Prof. Dr. Sven Höfling

Towards spin state tailoring of charged excitons in InGaAs quantum dots using oblique magnetic fields
K. Barr, B. Hourahine, C. Schneider, S. Höfling, and K. G. Lagoudakis
Phys. Rev. B 109 (2024), DOI: 10.1103/PhysRevB.109.075433

Dirac Cones and Room Temperature Polariton Lasing Evidenced in an Organic Honeycomb Lattice
S. Betzold, J. Düreth, M. Dusel, M. Emmerling, A. Bieganowska, J. Ohmer, U. Fischer, S. Höfling, and S. Klembt
Adv. Sci., e2400672 (2024), DOI: 10.1002/advs.202400672

Plug‐and‐Play Fiber‐Coupled Quantum Dot Single‐Photon Source via Photonic Wire Bonding
M. de Gregorio, S. Yu, D. Witt, B. Lin, M. Mitchell, Ł. Dusanowski, C. Schneider, L. Chrostowski, T. Huber-Loyola, S. Höfling, J. F. Young, and A. Pfenning
Adv. Quantum Technol. 7 (2024), DOI: 10.1002/qute.202300227

Postfabrication Tuning of Circular Bragg Resonators for Enhanced Emitter-Cavity Coupling
T. M. Krieger, C. Weidinger, T. Oberleitner, G. Undeutsch, M. B. Rota, N. Tajik, M. Aigner, Q. Buchinger, C. Schimpf, A. J. Garcia, S. F. Da Covre Silva, S. Höfling, T. Huber-Loyola, R. Trotta, and A. Rastelli
ACS Photonics 11, 596 (2024), DOI: 10.1021/acsphotonics.3c01480

Polarized and Unpolarized Emission from a Single Emitter in a Bullseye Resonator
G. Peniakov, Q. Buchinger, M. Helal, S. Betzold, Y. Reum, M. B. Rota, G. Ronco, M. Beccaceci, T. M. Krieger, S. F. C. Da Silva, A. Rastelli, R. Trotta, A. Pfenning, S. Höfling, and T. Huber-Loyola
Laser Photonics Rev. (2024), DOI: 10.1002/lpor.202300835

Lasing of moiré trapped MoSe2/WSe2 interlayer excitons coupled to a nanocavity
C. Qian, M. Troue, J. Figueiredo, P. Soubelet, V. Villafañe, J. Beierlein, S. Klembt, A. V. Stier, S. Höfling, A. W. Holleitner, and J. J. Finley
Sci. Adv., eadk6359 (2024), DOI: 10.1126/sciadv.adk6359

Deterministic storage and retrieval of telecom light from a quantum dot single-photon source interfaced with an atomic quantum memory
S. E. Thomas, L. Wagner, R. Joos, R. Sittig, C. Nawrath, P. Burdekin, I. M. de Buy Wenniger, M. J. Rasiah, T. Huber-Loyola, S. Sagona-Stophel1, S. Höfling, M. Jetter, P. Michler, I. A. Walmsley, S. L. Portalupi, and P. M. Ledingham
Sci. Adv., eadi7346 (2024), DOI: 10.1126/sciadv.adi7346

Detectivity enhancement by double radiation pass in interband cascade infrared photodetectors
A. Bader, F. Rothmayr, N. Khan, J. Koeth, F. Hartmann, and S. Höfling
Appl. Phys. Lett. 123 (2023), DOI: 10.1063/5.0165187

Signatures of the Optical Stark Effect on Entangled Photon Pairs from Resonantly Pumped Quantum Dots
F. Basso Basset, M. B. Rota, M. Beccaceci, T. M. Krieger, Q. Buchinger, J. Neuwirth, H. Huet, S. Stroj, S. F. Da Covre Silva, G. Ronco, C. Schimpf, S. Höfling, T. Huber-Loyola, A. Rastelli, and R. Trotta
Phys. Rev. Lett. 131, 166901 (2023), DOI: 10.1103/PhysRevLett.131.166901

2023 roadmap for materials for quantum technologies
C. Becher, W. Gao, S. Kar, C. D. Marciniak, T. Monz, J. G. Bartholomew, P. Goldner, H. Loh, E. Marcellina, K. E. J. Goh, T. S. Koh, B. Weber, Z. Mu, J.-Y. Tsai, Q. Yan, T. Huber-Loyola, S. Höfling, S. Gyger, S. Steinhauer, and V. Zwiller
Mater. Quantum. Technol. 3, 12501 (2023), DOI: 10.1088/2633-4356/aca3f2

Optical properties of circular Bragg gratings with labyrinth geometry to enable electrical contacts
Q. Buchinger, S. Betzold, S. Höfling, and T. Huber-Loyola
Appl. Phys. Lett. 122, 111110 (2023), DOI: 10.1063/5.0136715

Optically Driven Rotation of Exciton-Polariton Condensates
Y. Del Valle-Inclan Redondo, C. Schneider, S. Klembt, S. Höfling, S. Tarucha, and M. D. Fraser
Nano Lett. 23, 4564 (2023), DOI: 10.1021/acs.nanolett.3c01021

On-Chip Hong–Ou–Mandel Interference from Separate Quantum Dot Emitters in an Integrated Circuit
Ł. Dusanowski, D. Köck, C. Schneider, and S. Höfling
ACS Photonics 10, 2941 (2023), DOI: 10.1021/acsphotonics.3c00679

Independent Tuning of Exciton and Photon Energies in an Exciton–Polariton Condensate by Proton Implantation‐Induced Interdiffusion
M. D. Fraser, H. H. Tan, Y. V. I. Del Redondo, H. Kavuri, E. A. Ostrovskaya, C. Schneider, S. Höfling, Y. Yamamoto, and S. Tarucha
Adv. Opt. Mater. 11, 2201569 (2023), DOI: 10.1002/adom.202201569

Temporal Sorting of Optical Multiwave-Mixing Processes in Semiconductor Quantum Dots
S. Grisard, A. V. Trifonov, H. Rose, R. Reichhardt, M. Reichelt, C. Schneider, M. Kamp, S. Höfling, M. Bayer, T. Meier, and I. A. Akimov
ACS Photonics 10, 3161 (2023), DOI: 10.1021/acsphotonics.3c00530

Single-Photon Source in a Topological Cavity
J. Jurkat, S. Klembt, M. de Gregorio, M. Meinecke, Q. Buchinger, T. H. Harder, J. Beierlein, O. A. Egorov, M. Emmerling, C. Krause, C. Schneider, T. Huber-Loyola, and S. Höfling
Nano Lett. 23, 820 (2023), DOI: 10.1021/acs.nanolett.2c03693

Purcell‐Enhanced Single‐Photon Emission in the Telecom C‐Band
J. Kaupp, Y. Reum, F. Kohr, J. Michl, Q. Buchinger, A. Wolf, G. Peniakov, T. Huber-Loyola, A. Pfenning, and S. Höfling
Adv. Quantum Technol. 6 (2023), DOI: 10.1002/qute.202300242

Deep learning of quantum entanglement from incomplete measurements
D. Koutný, L. Ginés, M. Moczała-Dusanowska, S. Höfling, C. Schneider, A. Predojević, and M. Ježek
Sci. Adv. 9, eadd7131 (2023), DOI:

Opto-electronic transport properties of resonant tunneling diodes with type-I and II postwells
S. Krüger, A. Pfenning, F. Jabeen, F. Hartmann, and S. Höfling
Appl. Phys. Lett. 123 (2023), DOI: 10.1063/5.0162282

Trapping-induced quantum beats in a van-der-Waals heterostructure microcavity observed by two-dimensional micro-spectroscopy
D. Li, H. Shan, H. Knopf, K. Watanabe, T. Taniguchi, Y. Qin, S. Tongay, F. Eilenberger, S. Höfling, C. Schneider, and T. Brixner
Opt. Mater. Express 13, 2798 (2023), DOI: 10.1364/OME.492545

Confined-state physics and signs of fermionization of moiré excitons in WSe 2 /MoSe 2 heterobilayers
F. Lohof, J. Michl, A. Steinhoff, B. Han, M. von Helversen, S. Tongay, K. Watanabe, T. Taniguchi, S. Höfling, S. Reitzenstein, C. Anton-Solanas, C. Gies, and C. Schneider
2d Mater. 10, 34001 (2023), DOI: 10.1088/2053-1583/acd265

Tracking Quantum Coherence in Polariton Condensates with Time-Resolved Tomography
C. Lüders, M. Pukrop, F. Barkhausen, E. Rozas, C. Schneider, S. Höfling, J. Sperling, S. Schumacher, and M. Aßmann
Phys. Rev. Lett. 130, 113601 (2023), DOI: 10.1103/PhysRevLett.130.113601

Voltage control of the quantum scattering time in InAs/GaSb/InAs trilayer quantum wells
M. Meyer, S. Schmid, F. Jabeen, G. Bastard, F. Hartmann, and S. Höfling
New J. Phys. 25, 23035 (2023), DOI: 10.1088/1367-2630/acbab7

Strain‐Free GaSb Quantum Dots as Single‐Photon Sources in the Telecom S‐Band
J. Michl, G. Peniakov, A. Pfenning, J. Hilska, A. Chellu, A. Bader, M. Guina, S. Höfling, T. Hakkarainen, and T. Huber-Loyola
Adv. Quantum Technol. 6 (2023), DOI: 10.1002/qute.202300180

Enhancement of quantum cascade laser intersubband transitions via coupling to resonant discrete photonic modes of subwavelength gratings
M. Mikulicz, M. Rygała, T. Smołka, M. Janczak, M. Badura, A. Łozińska, A. Wolf, M. Emmerling, B. Ściana, S. Höfling, T. Czyszanowski, G. Sęk, and M. Motyka
Opt. Express 31, 26898 (2023), DOI: 10.1364/OE.496261

Pushing the Room Temperature Continuous‐Wave Operation Limit of GaSb‐Based Interband Cascade Lasers beyond 6 µm
J. Nauschütz, H. Knötig, R. Weih, J. Scheuermann, J. Koeth, S. Höfling, and B. Schwarz
Laser Photonics Rev. 17, 2200587 (2023), DOI: 10.1002/lpor.202200587

Polariton–dark exciton interactions in bistable semiconductor microcavities
E. Rozas, E. Sedov, Y. Brune, S. Höfling, A. Kavokin, and M. Aßmann
Phys. Rev. B 108 (2023), DOI: 10.1103/PhysRevB.108.165411

Monolithic high contrast grating on GaSb/AlAsSb based epitaxial structures for mid-infrared wavelength applications
A. Schade, A. Bader, T. Huber, S. Kuhn, T. Czyszanowski, A. Pfenning, M. Rygała, T. Smołka, M. Motyka, G. Sęk, F. Hartmann, and S. Höfling
Opt. Express 31, 16025 (2023), DOI: 10.1364/OE.487119

Hyperfine interaction limits polarization entanglement of photons from semiconductor quantum dots
C. Schimpf, F. B. Basset, M. Aigner, W. Attenender, L. Ginés, G. Undeutsch, M. Reindl, D. Huber, D. Gangloff, E. A. Chekhovich, C. Schneider, S. Höfling, A. Predojević, R. Trotta, and A. Rastelli
Phys. Rev. B 108 (2023), DOI: 10.1103/PhysRevB.108.L081405

Second-Order Temporal Coherence of Polariton Lasers Based on an Atomically Thin Crystal in a Microcavity
H. Shan, J.-C. Drawer, M. Sun, C. Anton-Solanas, M. Esmann, K. Yumigeta, K. Watanabe, T. Taniguchi, S. Tongay, S. Höfling, I. Savenko, and C. Schneider
Physical review letters 131, 206901 (2023), DOI: 10.1103/PhysRevLett.131.206901

Fabrication of low-loss III-V Bragg-reflection waveguides for parametric down-conversion
H. Thiel, M. Wagner, B. Nardi, A. Schlager, R. J. Chapman, S. Frick, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
Opt. Mater. Express 13, 1278 (2023), DOI: 10.1364/OME.487434

Linear colossal magnetoresistance and magnetic textures in LaTiO3 thin films on SrTiO3
T. Tschirner, B. Leikert, F. Kern, D. Wolf, A. Lubk, M. Kamp, K. Miller, F. Hartmann, S. Höfling, J. Gabel, M. Schmitt, M. Stübinger, J. Küspert, T.-L. Lee, B. Büchner, J. Dufouleur, M. Gabay, M. Sing, R. Claessen, and L. Veyrat
Phys. Rev. B 108 (2023), DOI: 10.1103/PhysRevB.108.245405

Impact of MBE-grown (In,Ga)As/GaAs metamorphic buffers on excitonic and optical properties of single quantum dots with single-photon emission tuned to the telecom range
P. Wyborski, M. Gawełczyk, P. Podemski, P. A. Wroński, M. Pawlyta, S. Gorantla, F. Jabeen, S. Höfling, and G. Sęk
Phys. Rev. Applied 20 (2023), DOI: 10.1103/PhysRevApplied.20.044009

Large inverted band gap in strained three-layer InAs/GaInSb quantum wells
C. Avogadri, S. Gebert, S. S. Krishtopenko, I. Castillo, C. Consejo, S. Ruffenach, C. Roblin, C. Bray, Y. Krupko, S. Juillaguet, S. Contreras, A. Wolf, F. Hartmann, S. Höfling, G. Boissier, J.-B. Rodriguez, S. Nanot, E. Tournié, F. Teppe, and B. Jouault
Phys. Rev. Research 4 (2022), DOI: 10.1103/PhysRevResearch.4.L042042

Interband cascade infrared photodetectors based on Ga-free InAs/InAsSb superlattice absorbers
A. Bader, F. Rothmayr, N. Khan, F. Jabeen, J. Koeth, S. Höfling, and F. Hartmann
Appl. Phys. Lett. 121, 41104 (2022), DOI: 10.1063/5.0094166

Special topic on non-classical light emitters and single-photon detectors
C. Becher, S. Höfling, J. Liu, P. Michler, W. Pernice, and C. Toninelli
Appl. Phys. Lett. 120, 10401 (2022), DOI: 10.1063/5.0078886

Numerical optimization of single-mode fiber-coupled single-photon sources based on semiconductor quantum dots
L. Bremer, C. Jimenez, S. Thiele, K. Weber, T. Huber, S. Rodt, A. Herkommer, S. Burger, S. Höfling, H. Giessen, and S. Reitzenstein
Opt. Express 30, 15913 (2022), DOI: 10.1364/OE.456777

Diamagnetic coefficients and g -factors of InAs/InGaAlAs quantum dashes emitting at telecom wavelengths
M. Burakowski, P. Mrowiński, M. Gawełczyk, J. P. Reithmaier, S. Höfling, and G. Sęk
J. Appl. Phys. 132, 144301 (2022), DOI: 10.1063/5.0101345

Accurate Quantum Transport Modeling of High-Speed In 0.53 Ga 0.47 As/AlAs Double-Barrier Resonant Tunneling Diodes
D. Cimbri, B. Yavas-Aydin, F. Hartmann, F. Jabeen, L. Worschech, S. Höfling, and E. Wasige
IEEE Trans. Electron Devices 69, 4638 (2022), DOI: 10.1109/TED.2022.3178360

All-Optical Tuning of Indistinguishable Single Photons Generated in Three-Level Quantum Systems
Ł. Dusanowski, C. Gustin, S. Hughes, C. Schneider, and S. Höfling
Nano Lett. 22, 3562 (2022), DOI: 10.1021/acs.nanolett.1c04700

Optical charge injection and coherent control of a quantum-dot spin-qubit emitting at telecom wavelengths
Ł. Dusanowski, C. Nawrath, S. L. Portalupi, M. Jetter, T. Huber, S. Klembt, P. Michler, and S. Höfling
Nat. Commun. 13, 748 (2022), DOI: 10.1038/s41467-022-28328-2

Electro-optical Switching of a Topological Polariton Laser
P. Gagel, T. H. Harder, S. Betzold, O. A. Egorov, J. Beierlein, H. Suchomel, M. Emmerling, A. Wolf, U. Peschel, S. Höfling, C. Schneider, and S. Klembt
ACS Photonics 9, 405 (2022), DOI: 10.1021/acsphotonics.1c01605

High Extraction Efficiency Source of Photon Pairs Based on a Quantum Dot Embedded in a Broadband Micropillar Cavity
L. Ginés, M. Moczała-Dusanowska, D. Dlaka, R. Hošák, J. R. Gonzales-Ureta, J. Lee, M. Ježek, E. Harbord, R. Oulton, S. Höfling, A. B. Young, C. Schneider, and A. Predojević
Phys. Rev. Lett. 129 (2022), DOI: 10.1103/PhysRevLett.129.033601

Multiple Rabi rotations of trions in InGaAs quantum dots observed by photon echo spectroscopy with spatially shaped laser pulses
S. Grisard, H. Rose, A. V. Trifonov, R. Reichhardt, D. E. Reiter, M. Reichelt, C. Schneider, M. Kamp, S. Höfling, M. Bayer, T. Meier, and I. A. Akimov
Phys. Rev. B 106 (2022), DOI: 10.1103/PhysRevB.106.205408

Using the Autler-Townes and ac Stark effects to optically tune the frequency of indistinguishable single photons from an on-demand source
C. Gustin, Ł. Dusanowski, S. Höfling, and S. Hughes
Phys. Rev. Res. 4, 23045 (2022), DOI: 10.1103/PhysRevResearch.4.023045

Topologischer Laser mit vertikalen Resonatoren
T. H. Harder, S. Höfling, and S. Klembt
Phys. Unserer Zeit 53, 6 (2022), DOI: 10.1002/piuz.202270104

Grating-based microcavity with independent control of resonance energy and linewidth for non-Hermitian polariton system
J. Hu, N. Lydick, Z. Wang, F. Jabeen, C. Schneider, S. Höfling, and H. Deng
Appl. Phys. Lett. 121, 81106 (2022), DOI: 10.1063/5.0116286

Polariton condensates for classical and quantum computing
A. Kavokin, T. C. H. Liew, C. Schneider, P. G. Lagoudakis, S. Klembt, and S. Höfling
Nat. Rev. Phys. 4, 435 (2022), DOI: 10.1038/s42254-022-00447-1

Mitigating Valence Intersubband Absorption in Interband Cascade Lasers
H. Knötig, J. Nauschütz, N. Opačak, S. Höfling, J. Koeth, R. Weih, and B. Schwarz
Laser Photonics Rev., 2200156 (2022), DOI: 10.1002/lpor.202200156

Two-photon pumped exciton-polariton condensation
N. Landau, D. Panna, S. Brodbeck, C. Schneider, S. Höfling, and A. Hayat
Optica 9, 1347 (2022), DOI: 10.1364/OPTICA.471345

Hybridized Exciton-Photon-Phonon States in a Transition Metal Dichalcogenide van der Waals Heterostructure Microcavity
D. Li, H. Shan, C. Rupprecht, H. Knopf, K. Watanabe, T. Taniguchi, Y. Qin, S. Tongay, M. Nuß, S. Schröder, F. Eilenberger, S. Höfling, C. Schneider, and T. Brixner
Phys. Rev. Lett. 128, 87401 (2022), DOI: 10.1103/PhysRevLett.128.087401

Circularly Polarized Laser Emission from an Electrically Pumped Chiral Microcavity
A. A. Maksimov, E. V. Filatov, I. I. Tartakovskii, V. D. Kulakovskii, S. G. Tikhodeev, C. Schneider, and S. Höfling
Phys. Rev. Appl. 17, L021001 (2022), DOI: 10.1103/PhysRevApplied.17.L021001

Intrinsic circularly polarized exciton emission in a twisted van der Waals heterostructure
J. Michl, C. C. Palekar, S. A. Tarasenko, F. Lohof, C. Gies, M. von Helversen, R. Sailus, S. Tongay, T. Taniguchi, K. Watanabe, T. Heindel, B. Rosa, M. Rödel, T. Shubina, S. Höfling, S. Reitzenstein, C. Antón-Solanas, and C. Schneider
Phys. Rev. B 105, L241406 (2022), DOI: 10.1103/PhysRevB.105.L241406

Single-Photon Counting with Semiconductor Resonant Tunneling Devices
A. Pfenning, S. Krüger, F. Jabeen, L. Worschech, F. Hartmann, and S. Höfling
Nanomaterials (Basel) 12 (2022), DOI: 10.3390/nano12142358

Crossover from exciton-polariton condensation to photon lasing in an optical trap
M. Pieczarka, D. Biegańska, C. Schneider, S. Höfling, S. Klembt, G. Sęk, and M. Syperek
Opt. Express 30, 17070 (2022), DOI: 10.1364/OE.452918

Resonant Tunneling Diodes: Mid-Infrared Sensing at Room Temperature
F. Rothmayr, E. D. Guarin Castro, F. Hartmann, G. Knebl, A. Schade, S. Höfling, J. Koeth, A. Pfenning, L. Worschech, and V. Lopez-Richard
Nanomaterials (Basel) 12 (2022), DOI: 10.3390/nano12061024

Exploring the phase diagram of InAs/GaSb/InAs trilayer quantum wells
S. Schmid, M. Meyer, F. Jabeen, G. Bastard, F. Hartmann, and S. Höfling
Phys. Rev. B 105, 155304 (2022), DOI: 10.1103/PhysRevB.105.155304

Brightening of a dark monolayer semiconductor via strong light-matter coupling in a cavity
H. Shan, I. Iorsh, B. Han, C. Rupprecht, H. Knopf, F. Eilenberger, M. Esmann, K. Yumigeta, K. Watanabe, T. Taniguchi, S. Klembt, S. Höfling, S. Tongay, C. Antón-Solanas, I. A. Shelykh, and C. Schneider
Nat. Commun. 13, 3001 (2022), DOI: 10.1038/s41467-022-30645-5

Observation of room temperature excitons in an atomically thin topological insulator
M. Syperek, R. Stühler, A. Consiglio, P. Holewa, P. Wyborski, Ł. Dusanowski, F. Reis, S. Höfling, R. Thomale, W. Hanke, R. Claessen, D. Di Sante, and C. Schneider
Nat. Commun. 13, 6313 (2022), DOI: 10.1038/s41467-022-33822-8

Electronic and Optical Properties of InAs QDs Grown by MBE on InGaAs Metamorphic Buffer
P. Wyborski, P. Podemski, P. A. Wroński, F. Jabeen, S. Höfling, and G. Sęk
Materials (Basel) 15 (2022), DOI: 10.3390/ma15031071

Quantum interference with independent single-photon sources over 300 km fiber
X. You, M.-Y. Zheng, S. Chen, R.-Z. Liu, J. Qin, M.-C. Xu, Z.-X. Ge, T.-H. Chung, Y.-K. Qiao, Y.-F. Jiang, H.-S. Zhong, M.-C. Chen, H. Wang, Y.-M. He, X.-P. Xie, H. Li, L.-X. You, C. Schneider, J. Yin, T.-Y. Chen, M. Benyoucef, Y.-H. Huo, S. Höfling, Q. Zhang, C.-Y. Lu, and J.-W. Pan
Adv. Photon. 4 (2022), DOI: 10.1117/1.AP.4.6.066003

A broad-band planar-microcavity quantum-dot single-photon source with a solid immersion lens
D. H. Ahn, Y. D. Jang, J. S. Baek, C. Schneider, S. Höfling, and D. Lee
Appl. Phys. Lett. 118, 174001 (2021), DOI: 10.1063/5.0046065

Bosonic condensation of exciton-polaritons in an atomically thin crystal
C. Antón-Solanas, M. Waldherr, M. Klaas, H. Suchomel, T. H. Harder, H. Cai, E. Sedov, S. Klembt, A. V. Kavokin, S. Tongay, K. Watanabe, T. Taniguchi, S. Höfling, and C. Schneider
Nat. Mater. 20, 1233 (2021), DOI: 10.1038/s41563-021-01000-8

Understanding photoluminescence in semiconductor Bragg-reflection waveguides
S. Auchter, A. Schlager, H. Thiel, K. Laiho, B. Pressl, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
J. Opt. 23, 35801 (2021), DOI: 10.1088/2040-8986/abd888

III-V semiconductor mid-infrared interband cascade light emitters and detectors
A. Bader, L. Steinbrecher, F. Rothmayr, Y. Rawal, F. Hartmann, A. Pfenning, and S. Höfling
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXIX, 13 (2021), DOI: 10.1117/12.2599140

Bloch Oscillations of Hybrid Light‐Matter Particles in a Waveguide Array
J. Beierlein, O. A. Egorov, T. H. Harder, P. Gagel, M. Emmerling, C. Schneider, S. Höfling, U. Peschel, and S. Klembt
Adv. Opt. Mater. 9, 2100126 (2021), DOI: 10.1002/adom.202100126

Propagative Oscillations in Codirectional Polariton Waveguide Couplers
J. Beierlein, E. Rozas, O. A. Egorov, M. Klaas, A. Yulin, H. Suchomel, T. H. Harder, M. Emmerling, M. D. Martín, I. A. Shelykh, C. Schneider, U. Peschel, L. Viña, S. Höfling, and S. Klembt
Phys. Rev. Lett. 126, 75302 (2021), DOI: 10.1103/PhysRevLett.126.075302

Determination of Carrier Density and Dynamics via Magnetoelectroluminescence Spectroscopy in Resonant-Tunneling Diodes
E. R. Cardozo de Oliveira, A. Naranjo, A. Pfenning, V. Lopez-Richard, G. E. Marques, L. Worschech, F. Hartmann, S. Höfling, and M. D. Teodoro
Phys. Rev. Appl. 15, 14042 (2021), DOI: 10.1103/PhysRevApplied.15.014042

Topological insulator vertical-cavity laser array
A. Dikopoltsev, T. H. Harder, E. Lustig, O. A. Egorov, J. Beierlein, A. Wolf, Y. Lumer, M. Emmerling, C. Schneider, S. Höfling, M. Segev, and S. Klembt
Science 373, 1514 (2021), DOI: 10.1126/science.abj2232

Room-Temperature Topological Polariton Laser in an Organic Lattice
M. Dusel, S. Betzold, T. H. Harder, M. Emmerling, J. Beierlein, J. Ohmer, U. Fischer, R. Thomale, C. Schneider, S. Höfling, and S. Klembt
Nano Lett. 21, 6398 (2021), DOI: 10.1021/acs.nanolett.1c00661

Time-bin entangled photon pairs from quantum dots embedded in a self-aligned cavity
L. Ginés, C. Pepe, J. Gonzales, N. Gregersen, S. Höfling, C. Schneider, and A. Predojević
Opt. Express 29, 4174 (2021), DOI: 10.1364/OE.411021

Optical Mapping of Nonequilibrium Charge Carriers
E. D. Guarin Castro, A. Pfenning, F. Hartmann, G. Knebl, M. Daldin Teodoro, G. E. Marques, S. Höfling, G. Bastard, and V. Lopez-Richard
J. Phys. Chem. C 125, 14741 (2021), DOI: 10.1021/acs.jpcc.1c02173

Kagome Flatbands for Coherent Exciton-Polariton Lasing
T. H. Harder, O. A. Egorov, C. Krause, J. Beierlein, P. Gagel, M. Emmerling, C. Schneider, U. Peschel, S. Höfling, and S. Klembt
ACS Photonics 8, 3193 (2021), DOI: 10.1021/acsphotonics.1c00950

Coherent Topological Polariton Laser
T. H. Harder, M. Sun, O. A. Egorov, I. Vakulchyk, J. Beierlein, P. Gagel, M. Emmerling, C. Schneider, U. Peschel, I. G. Savenko, S. Klembt, and S. Höfling
ACS Photonics 8, 1377 (2021), DOI: 10.1021/acsphotonics.0c01958

Polariton Laser in the Bardeen-Cooper-Schrieffer Regime
J. Hu, Z. Wang, S. Kim, H. Deng, S. Brodbeck, C. Schneider, S. Höfling, N. H. Kwong, and R. Binder
Phys. Rev. X 11, 11018 (2021), DOI: 10.1103/PhysRevX.11.011018

Purcell-Enhanced Single Photon Source Based on a Deterministically Placed WSe2 Monolayer Quantum Dot in a Circular Bragg Grating Cavity
O. Iff, Q. Buchinger, M. Moczała-Dusanowska, M. Kamp, S. Betzold, M. Davanço, K. Srinivasan, S. Tongay, C. Antón-Solanas, S. Höfling, and C. Schneider
Nano Lett. 21, 4715 (2021), DOI: 10.1021/acs.nanolett.1c00978

Hyperspectral study of the coupling between trions in WSe 2 monolayers to a circular Bragg grating cavity
O. Iff, M. Davanço, S. Betzold, M. Moczała-Dusanowska, M. Wurdack, M. Emmerling, S. Höfling, and C. Schneider
C. R. Phys. 22, 1 (2021), DOI: 10.5802/crphys.76

Technological implementation of a photonic Bier-Glas cavity
J. Jurkat, M. Moczała-Dusanowska, M. Arentoft Jacobsen, A. Predojević, T. Huber, N. Gregersen, S. Höfling, and C. Schneider
Phys. Rev. Mater. 5, 64603 (2021), DOI: 10.1103/PhysRevMaterials.5.064603

Tunable exciton-polaritons emerging from WS2 monolayer excitons in a photonic lattice at room temperature
L. Lackner, M. Dusel, O. A. Egorov, B. Han, H. Knopf, F. Eilenberger, S. Schröder, K. Watanabe, T. Taniguchi, S. Tongay, C. Antón-Solanas, S. Höfling, and C. Schneider
Nat. Commun. 12, 4933 (2021), DOI: 10.1038/s41467-021-24925-9

Heralded Nondestructive Quantum Entangling Gate with Single-Photon Sources
J.-P. Li, X. Gu, J. Qin, D. Wu, X. You, H. Wang, C. Schneider, S. Höfling, Y.-H. Huo, C.-Y. Lu, N.-L. Liu, L. Li, and J.-W. Pan
Phys. Rev. Lett. 126, 140501 (2021), DOI: 10.1103/PhysRevLett.126.140501

Excitons in Bilayer MoS_{2} Displaying a Colossal Electric Field Splitting and Tunable Magnetic Response
E. Lorchat, M. Selig, F. Katsch, K. Yumigeta, S. Tongay, A. Knorr, C. Schneider, and S. Höfling
Phys. Rev. Lett. 126, 37401 (2021), DOI: 10.1103/PhysRevLett.126.037401

Topological band structure in InAs/GaSb/InAs triple quantum wells
M. Meyer, S. Schmid, F. Jabeen, G. Bastard, F. Hartmann, and S. Höfling
Phys. Rev. B 104, 85301 (2021), DOI: 10.1103/PhysRevB.104.085301

Room temperature memristive switching in nano-patterned LaAlO 3 /SrTiO 3 wires with laterally defined gates
K. Miller, F. Hartmann, B. Leikert, S. Kuhn, J. Gabel, M. Sing, R. Claessen, and S. Höfling
Appl. Phys. Lett. 118, 153502 (2021), DOI: 10.1063/5.0037416

Controlling the emission time of photon echoes by optical freezing of exciton dephasing and rephasing in quantum-dot ensembles
M. Reichelt, H. Rose, A. N. Kosarev, S. V. Poltavtsev, M. Bayer, I. A. Akimov, C. Schneider, M. Kamp, S. Höfling, and T. Meier
Proc. SPIE, Ultrafast Phenomena and Nanophotonics XXV, 31 (2021), DOI: 10.1117/12.2576887

Fiber-pigtailing quantum-dot cavity-enhanced light emitting diodes
L. Rickert, F. Schröder, T. Gao, C. Schneider, S. Höfling, and T. Heindel
Appl. Phys. Lett. 119, 131104 (2021), DOI: 10.1063/5.0063697

Effects of the Linear Polarization of Polariton Condensates in Their Propagation in Codirectional Couplers
E. Rozas, A. Yulin, J. Beierlein, S. Klembt, S. Höfling, O. A. Egorov, U. Peschel, I. A. Shelykh, M. Gundin, I. Robles-López, M. D. Martín, and L. Viña
ACS Photonics 8, 2489 (2021), DOI: 10.1021/acsphotonics.1c00746

Micro-mechanical assembly and characterization of high-quality Fabry–Pérot microcavities for the integration of two-dimensional materials
C. Rupprecht, N. Lundt, M. Wurdack, P. Stepanov, E. Estrecho, M. Richard, E. A. Ostrovskaya, S. Höfling, and C. Schneider
Appl. Phys. Lett. 118, 103103 (2021), DOI: 10.1063/5.0034851

Interband Cascade Laser Arrays for Simultaneous and Selective Analysis of C1-C5 Hydrocarbons in Petrochemical Industry
J. Scheuermann, P. Kluczynski, K. Siembab, M. Straszewski, J. Kaczmarek, R. Weih, M. Fischer, J. Koeth, A. Schade, and S. Höfling
Appl. Spectrosc. 75, 336 (2021), DOI: 10.1177/0003702820978230

Difference-frequency generation in an AlGaAs Bragg-reflection waveguide using an on-chip electrically-pumped quantum dot laser
A. Schlager, M. Götsch, R. J. Chapman, S. Frick, H. Thiel, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
J. Opt. 23, 85802 (2021), DOI: 10.1088/2040-8986/ac13ae

Bimodal behavior of microlasers investigated with a two-channel photon-number-resolving transition-edge sensor system
M. Schmidt, I. H. Grothe, S. Neumeier, L. Bremer, M. von Helversen, W. Zent, B. Melcher, J. Beyer, C. Schneider, S. Höfling, J. Wiersig, and S. Reitzenstein
Phys. Rev. Res. 3, 13263 (2021), DOI: 10.1103/PhysRevResearch.3.013263

Spatial coherence of room-temperature monolayer WSe2 exciton-polaritons in a trap
H. Shan, L. Lackner, B. Han, E. Sedov, C. Rupprecht, H. Knopf, F. Eilenberger, J. Beierlein, N. Kunte, M. Esmann, K. Yumigeta, K. Watanabe, T. Taniguchi, S. Klembt, S. Höfling, A. V. Kavokin, S. Tongay, C. Schneider, and C. Antón-Solanas
Nat. Commun. 12, 6406 (2021), DOI: 10.1038/s41467-021-26715-9

Topological Defect Engineering and PT Symmetry in Non-Hermitian Electrical Circuits
A. Stegmaier, S. Imhof, T. Helbig, T. Hofmann, C. H. Lee, M. Kremer, A. Fritzsche, T. Feichtner, S. Klembt, S. Höfling, I. Boettcher, I. C. Fulga, L. Ma, O. G. Schmidt, M. Greiter, T. Kiessling, A. Szameit, and R. Thomale
Phys. Rev. Lett. 126, 215302 (2021), DOI: 10.1103/PhysRevLett.126.215302

Exciton-Exciton Interaction beyond the Hydrogenic Picture in a MoSe2 Monolayer in the Strong Light-Matter Coupling Regime
P. Stepanov, A. Vashisht, M. Klaas, N. Lundt, S. Tongay, M. Blei, S. Höfling, T. Volz, A. Minguzzi, J. Renard, C. Schneider, and M. Richard
Phys. Rev. Lett. 126, 167401 (2021), DOI: 10.1103/PhysRevLett.126.167401

InP-Substrate-Based Quantum Dashes on a DBR as Single-Photon Emitters at the Third Telecommunication Window
P. Wyborski, A. Musiał, P. Mrowiński, P. Podemski, V. Baumann, P. A. Wroński, F. Jabeen, S. Höfling, and G. Sęk
Materials (Basel) 14, 759 (2021), DOI: 10.3390/ma14040759

Progress on mid-infrared optoelectronic devices: interband cascade lasers, interband cascade detectors, and resonant tunneling diodes
A. Bader, A. Pfenning, A. Schade, G. Knebl, R. Weih, Y. Rawal, L. Worschech, F. Hartmann, and S. Höfling
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXVIII, 18 (2020), DOI: 10.1117/12.2570729

Frequency comb investigation of monolithic mode‐locked GaSb‐based laser at 1.7 µm by heterodyne detection
S. Becker, R. Weih, J. Scheuermann, K. Rößner, C. Kistner, J. Koeth, S. Höfling, and M. Kamp
Electron. Lett. 56, 1206 (2020), DOI: 10.1049/el.2020.1793

Formation dynamics of exciton-polariton vortices created by nonresonant annular pumping
B. Berger, D. Schmidt, X. Ma, S. Schumacher, C. Schneider, S. Höfling, and M. Aßmann
Phys. Rev. B 101, 245309 (2020), DOI: 10.1103/PhysRevB.101.245309

Coherence and Interaction in Confined Room-Temperature Polariton Condensates with Frenkel Excitons
S. Betzold, M. Dusel, O. Kyriienko, C. P. Dietrich, S. Klembt, J. Ohmer, U. Fischer, I. A. Shelykh, C. Schneider, and S. Höfling
ACS Photonics 7, 384 (2020), DOI: 10.1021/acsphotonics.9b01300

Quantum Beat between Sunlight and Single Photons
Z.-C. Duan, Y.-H. Deng, Y. Yu, S. Chen, J. Qin, H. Wang, X. Ding, L.-C. Peng, C. Schneider, D.-W. Wang, S. Höfling, J. P. Dowling, C.-Y. Lu, and J.-W. Pan
Nano Lett. 20, 152 (2020), DOI: 10.1021/acs.nanolett.9b03512

Proof-of-principle demonstration of compiled Shor's algorithm using a quantum dot single-photon source
Z.-C. Duan, J.-P. Li, J. Qin, Y. Yu, Y.-H. Huo, S. Höfling, C.-Y. Lu, N.-L. Liu, K. Chen, and J.-W. Pan
Opt. Express 28, 18917 (2020), DOI: 10.1364/OE.390209

Purcell-Enhanced and Indistinguishable Single-Photon Generation from Quantum Dots Coupled to On-Chip Integrated Ring Resonators
Ł. Dusanowski, D. Köck, E. Shin, S.-H. Kwon, C. Schneider, and S. Höfling
Nano Lett. 20, 6357 (2020), DOI: 10.1021/acs.nanolett.0c01771

Room temperature organic exciton-polariton condensate in a lattice
M. Dusel, S. Betzold, O. A. Egorov, S. Klembt, J. Ohmer, U. Fischer, S. Höfling, and C. Schneider
Nat. Commun. 11, 2863 (2020), DOI: 10.1038/s41467-020-16656-0

Optomechanical tuning of the polarization properties of micropillar cavity systems with embedded quantum dots
S. Gerhardt, M. Moczała-Dusanowska, Ł. Dusanowski, T. Huber, S. Betzold, J. Martín-Sánchez, R. Trotta, A. Predojević, S. Höfling, and C. Schneider
Phys. Rev. B 101, 245308 (2020), DOI: 10.1103/PhysRevB.101.245308

Four-wave mixing dynamics of a strongly coupled quantum-dot–microcavity system driven by up to 20 photons
D. Groll, D. Wigger, K. Jürgens, T. Hahn, C. Schneider, M. Kamp, S. Höfling, J. Kasprzak, and T. Kuhn
Phys. Rev. B 101, 245301 (2020), DOI: 10.1103/PhysRevB.101.245301

Exciton-polaritons in flatland: Controlling flatband properties in a Lieb lattice
T. H. Harder, O. A. Egorov, J. Beierlein, P. Gagel, J. Michl, M. Emmerling, C. Schneider, U. Peschel, S. Höfling, and S. Klembt
Phys. Rev. B 102, 121302 (2020), DOI: 10.1103/PhysRevB.102.121302

Direct Generation of Radially Polarized Vector Vortex Beam with an Exciton-Polariton Laser
J. Hu, S. Kim, C. Schneider, S. Höfling, and H. Deng
Phys. Rev. Appl. 14, 44001 (2020), DOI: 10.1103/PhysRevApplied.14.044001

Emergence of microfrequency comb via limit cycles in dissipatively coupled condensates
S. Kim, Y. G. Rubo, T. C. H. Liew, S. Brodbeck, C. Schneider, S. Höfling, and H. Deng
Phys. Rev. B 101, 85302 (2020), DOI: 10.1103/PhysRevB.101.085302

Continuous-wave operation of vertically emitting ring interband cascade lasers at room temperature
H. Knötig, B. Hinkov, R. Weih, S. Höfling, J. Koeth, and G. Strasser
Appl. Phys. Lett. 116, 131101 (2020), DOI: 10.1063/1.5139649

Picosecond ultrasonics with miniaturized semiconductor lasers
M. Kobecki, G. Tandoi, E. Di Gaetano, M. Sorel, A. V. Scherbakov, T. Czerniuk, C. Schneider, M. Kamp, S. Höfling, A. V. Akimov, and M. Bayer
Ultrasonics 106, 106150 (2020), DOI: 10.1016/j.ultras.2020.106150

Accurate photon echo timing by optical freezing of exciton dephasing and rephasing in quantum dots
A. N. Kosarev, H. Rose, S. V. Poltavtsev, M. Reichelt, C. Schneider, M. Kamp, S. Höfling, M. Bayer, T. Meier, and I. A. Akimov
Commun. Phys. 3, 1 (2020), DOI: 10.1038/s42005-020-00491-2

Multiphoton Graph States from a Solid-State Single-Photon Source
J.-P. Li, J. Qin, A. Chen, Z.-C. Duan, Y. Yu, Y.-H. Huo, S. Höfling, C.-Y. Lu, K. Chen, and J.-W. Pan
ACS Photonics 7, 1603 (2020), DOI: 10.1021/acsphotonics.0c00192

Extending Quantum Links: Modules for Fiber‐ and Memory‐Based Quantum Repeaters
P. Loock, W. Alt, C. Becher, O. Benson, H. Boche, C. Deppe, J. Eschner, S. Höfling, D. Meschede, P. Michler, F. Schmidt, and H. Weinfurter
Adv. Quantum Technol. 3, 1900141 (2020), DOI: 10.1002/qute.201900141

Realization of all-optical vortex switching in exciton-polariton condensates
X. Ma, B. Berger, M. Aßmann, R. Driben, T. Meier, C. Schneider, S. Höfling, and S. Schumacher
Nat. Commun. 11, 897 (2020), DOI: 10.1038/s41467-020-14702-5

Strain-Tunable Single-Photon Source Based on a Circular Bragg Grating Cavity with Embedded Quantum Dots
M. Moczała-Dusanowska, Ł. Dusanowski, O. Iff, T. Huber, S. Kuhn, T. Czyszanowski, C. Schneider, and S. Höfling
ACS Photonics 7, 3474 (2020), DOI: 10.1021/acsphotonics.0c01465

Photon counting with resonant tunneling diodes: overview and recent developments
A. Pfenning, F. Hartmann, and S. Höfling
Proc. SPIE, Advanced Photon Counting Techniques XIV, 5 (2020), DOI: 10.1117/12.2559290

Observation of gain-pinned dissipative solitons in a microcavity laser
M. Pieczarka, D. Poletti, C. Schneider, S. Höfling, E. A. Ostrovskaya, G. Sęk, and M. Syperek
APL Photonics 5, 86103 (2020), DOI: 10.1063/5.0010633

Impact of the Energetic Landscape on Polariton Condensates' Propagation along a Coupler
E. Rozas, J. Beierlein, A. Yulin, M. Klaas, H. Suchomel, O. A. Egorov, I. A. Shelykh, U. Peschel, C. Schneider, S. Klembt, S. Höfling, M. D. Martín, and L. Viña
Adv. Opt. Mater. 8, 2000650 (2020), DOI: 10.1002/adom.202000650

Manipulation of room-temperature valley-coherent exciton-polaritons in atomically thin crystals by real and artificial magnetic fields
C. Rupprecht, E. Sedov, M. Klaas, H. Knopf, M. Blei, N. Lundt, S. Tongay, T. Taniguchi, K. Watanabe, U. Schulz, A. V. Kavokin, F. Eilenberger, S. Höfling, and C. Schneider
2d Mater. 7, 35025 (2020), DOI: 10.1088/2053-1583/ab8e90

Spatio-temporal coherence in vertically emitting GaAs-based electrically driven polariton lasers
H. Suchomel, M. Klaas, S. Betzold, P. Gagel, J. Beierlein, S. Klembt, C. Schneider, and S. Höfling
Appl. Phys. Lett. 116, 171103 (2020), DOI: 10.1063/5.0007456

Observation of Intensity Squeezing in Resonance Fluorescence from a Solid-State Device
H. Wang, J. Qin, S. Chen, M.-C. Chen, X. You, X. Ding, Y.-H. Huo, Y. Yu, C. Schneider, S. Höfling, M. O. Scully, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 125, 153601 (2020), DOI: 10.1103/PhysRevLett.125.153601

Acoustic phonon sideband dynamics during polaron formation in a single quantum dot
D. Wigger, V. Karakhanyan, C. Schneider, M. Kamp, S. Höfling, P. Machnikowski, T. Kuhn, and J. Kasprzak
Opt. Lett., OL 45, 919 (2020), DOI: 10.1364/OL.385602

Efficient Quantum Photonic Phase Shift in a Low Q-Factor Regime
P. Androvitsaneas, A. B. Young, J. M. Lennon, C. Schneider, S. Maier, J. J. Hinchliff, G. S. Atkinson, E. Harbord, M. Kamp, S. Höfling, J. G. Rarity, and R. Oulton
ACS Photonics 6, 429 (2019), DOI: 10.1021/acsphotonics.8b01380

Optimizing the spectro-temporal properties of photon pairs from Bragg-reflection waveguides
H. Chen, K. Laiho, B. Pressl, A. Schlager, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
J. Opt. 21, 54001 (2019), DOI: 10.1088/2040-8986/ab0fe9

Towards polariton blockade of confined exciton-polaritons
A. Delteil, T. Fink, A. Schade, S. Höfling, C. Schneider, and A. İmamoğlu
Nat. Mater. 18, 219 (2019), DOI: 10.1038/s41563-019-0282-y

Quantum Interference between Light Sources Separated by 150 Million Kilometers
Y.-H. Deng, H. Wang, X. Ding, Z.-C. Duan, J. Qin, M.-C. Chen, Y.-M. He, Y.-M. He, J.-P. Li, Y.-H. Li, L.-C. Peng, E. S. Matekole, T. Byrnes, C. Schneider, M. Kamp, D.-W. Wang, J. P. Dowling, S. Höfling, C.-Y. Lu, M. O. Scully, and J.-W. Pan
Phys. Rev. Lett. 123, 80401 (2019), DOI: 10.1103/PhysRevLett.123.080401

Towards integrated quantum photonic circuits on GaAs
Ł. Dusanowski, S. H. Kwon, C. P. Dietrich, C. Schneider, M. Kamp, and S. Höfling
Proc. SPIE, Smart Photonic and Optoelectronic Integrated Circuits XXI, 29 (2019), DOI: 10.1117/12.2505734

Near-Unity Indistinguishability Single Photon Source for Large-Scale Integrated Quantum Optics
Ł. Dusanowski, S.-H. Kwon, C. Schneider, and S. Höfling
Phys. Rev. Lett. 122, 173602 (2019), DOI: 10.1103/PhysRevLett.122.173602

Excited states of neutral and charged excitons in single strongly asymmetric InP-based nanostructures emitting in the telecom C band
M. Gawełczyk, P. Wyborski, P. Podemski, J. P. Reithmaier, S. Höfling, and G. Sęk
Phys. Rev. B 100, 241304 (2019), DOI: 10.1103/PhysRevB.100.241304

Polarization-dependent light-matter coupling and highly indistinguishable resonant fluorescence photons from quantum dot-micropillar cavities with elliptical cross section
S. Gerhardt, M. Deppisch, S. Betzold, T. H. Harder, T. C. H. Liew, A. Predojević, S. Höfling, and C. Schneider
Phys. Rev. B 100, 115305 (2019), DOI: 10.1103/PhysRevB.100.115305

Coherently driving a single quantum two-level system with dichromatic laser pulses
Y.-M. He, H. Wang, C. Wang, M.-C. Chen, X. Ding, J. Qin, Z.-C. Duan, S. Chen, J.-P. Li, R.-Z. Liu, C. Schneider, M. Atatüre, S. Höfling, C.-Y. Lu, and J.-W. Pan
Nat. Phys. 15, 941 (2019), DOI: 10.1038/s41567-019-0585-6

High resolution quantitative multi-species hydrocarbon gas sensing with a cw external cavity quantum cascade laser based spectrometer in the 6–11 μ m range
R. Heinrich, A. Popescu, R. Strzoda, A. Hangauer, and S. Höfling
J. Appl. Phys. 125, 134501 (2019), DOI: 10.1063/1.5082168

Picosecond pulses from a mid-infrared interband cascade laser
J. Hillbrand, M. Beiser, A. M. Andrews, H. Detz, R. Weih, A. Schade, S. Höfling, G. Strasser, and B. Schwarz
Optica 6, 1334 (2019), DOI: 10.1364/OPTICA.6.001334

Quantum-dot micropillar lasers subject to coherent time-delayed optical feedback from a short external cavity
S. Holzinger, C. Schneider, S. Höfling, X. Porte, and S. Reitzenstein
Sci. Rep. 9, 631 (2019), DOI: 10.1038/s41598-018-36599-3

Strain-Tunable Single Photon Sources in WSe2 Monolayers
O. Iff, D. Tedeschi, J. Martín-Sánchez, M. Moczała-Dusanowska, S. Tongay, K. Yumigeta, J. Taboada-Gutiérrez, M. Savaresi, A. Rastelli, P. Alonso-González, S. Höfling, R. Trotta, and C. Schneider
Nano Lett. 19, 6931 (2019), DOI: 10.1021/acs.nanolett.9b02221

Monolithic High-Contrast Grating Based Polariton Laser
S. Kim, Z. Wang, S. Brodbeck, C. Schneider, S. Höfling, and H. Deng
ACS Photonics 6, 18 (2019), DOI: 10.1021/acsphotonics.8b01141

Counter-directional polariton coupler
M. Klaas, J. Beierlein, E. Rozas, S. Klembt, H. Suchomel, T. H. Harder, K. Winkler, M. Emmerling, H. Flayac, M. D. Martín, L. Viña, S. Höfling, and C. Schneider
Appl. Phys. Lett. 114, 61102 (2019), DOI: 10.1063/1.5067247

Nonresonant spin selection methods and polarization control in exciton-polariton condensates
M. Klaas, O. A. Egorov, T. C. H. Liew, A. V. Nalitov, V. Marković, H. Suchomel, T. H. Harder, S. Betzold, E. A. Ostrovskaya, A. V. Kavokin, S. Klembt, S. Höfling, and C. Schneider
Phys. Rev. B 99, 115303 (2019), DOI: 10.1103/PhysRevB.99.115303

Topologischer Isolator aus Licht und Materie
S. Klembt, T. H. Harder, and S. Höfling
Phys. Unserer Zeit 50, 11 (2019), DOI: 10.1002/piuz.201970107

Integration of atomically thin layers of transition metal dichalcogenides into high-Q, monolithic Bragg-cavities: an experimental platform for the enhancement of the optical interaction in 2D-materials
H. Knopf, N. Lundt, T. Bucher, S. Höfling, S. Tongay, T. Taniguchi, K. Watanabe, I. Staude, U. Schulz, C. Schneider, and F. Eilenberger
Opt. Mater. Express 9, 598 (2019), DOI: 10.1364/OME.9.000598

Jitter of condensation time and dynamics of spontaneous symmetry breaking in a gas of microcavity polaritons
M. V. Kochiev, V. V. Belykh, N. N. Sibeldin, C. Schneider, and S. Höfling
Phys. Rev. B 99, 35310 (2019), DOI: 10.1103/PhysRevB.99.035310

Mutual coupling and synchronization of optically coupled quantum-dot micropillar lasers at ultra-low light levels
S. Kreinberg, X. Porte, D. Schicke, B. Lingnau, C. Schneider, S. Höfling, I. Kanter, K. Lüdge, and S. Reitzenstein
Nat. Commun. 10, 1539 (2019), DOI: 10.1038/s41467-019-09559-2

Photon-number parity of heralded single photons from a Bragg-reflection waveguide reconstructed loss-tolerantly via moment generating function
K. Laiho, M. Schmidt, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, J. Beyer, G. Weihs, and S. Reitzenstein
New J. Phys. 21, 103025 (2019), DOI: 10.1088/1367-2630/ab42ae

Defect-induced magnetism in II-VI quantum dots
M. P. Lima, L. Cabral, E. Margapoti, S. Mahapatra, J. L. F. Da Silva, F. Hartmann, S. Höfling, G. E. Marques, and V. Lopez-Richard
Phys. Rev. B 99, 14424 (2019), DOI: 10.1103/PhysRevB.99.014424

Optical valley Hall effect for highly valley-coherent exciton-polaritons in an atomically thin semiconductor
N. Lundt, Ł. Dusanowski, E. Sedov, P. Stepanov, M. M. Glazov, S. Klembt, M. Klaas, J. Beierlein, Y. Qin, S. Tongay, M. Richard, A. V. Kavokin, S. Höfling, and C. Schneider
Nat. Nanotechnol. 14, 770 (2019), DOI: 10.1038/s41565-019-0492-0

Magnetic-field-induced splitting and polarization of monolayer-based valley exciton polaritons
N. Lundt, M. Klaas, E. Sedov, M. Waldherr, H. Knopf, M. Blei, S. Tongay, S. Klembt, T. Taniguchi, K. Watanabe, U. Schulz, A. V. Kavokin, S. Höfling, F. Eilenberger, and C. Schneider
Phys. Rev. B 100, 121303 (2019), DOI: 10.1103/PhysRevB.100.121303

Strain-Tunable Single-Photon Source Based on a Quantum Dot–Micropillar System
M. Moczała-Dusanowska, Ł. Dusanowski, S. Gerhardt, Y.-M. He, M. Reindl, A. Rastelli, R. Trotta, N. Gregersen, S. Höfling, and C. Schneider
ACS Photonics 6, 2025 (2019), DOI: 10.1021/acsphotonics.9b00481

Two-kind boson mixture honeycomb Hamiltonian of Bloch exciton-polaritons
H. Pan, K. Winkler, M. Powlowski, M. Xie, A. Schade, M. Emmerling, M. Kamp, S. Klembt, C. Schneider, T. Byrnes, S. Höfling, and N. Y. Kim
Phys. Rev. B 99, 45302 (2019), DOI: 10.1103/PhysRevB.99.045302

Ultrafast Manipulation of a Strongly Coupled Light–Matter System by a Giant ac Stark Effect
D. Panna, N. Landau, L. Gantz, L. Rybak, S. Tsesses, G. Adler, S. Brodbeck, C. Schneider, S. Höfling, and A. Hayat
ACS Photonics 6, 3076 (2019), DOI: 10.1021/acsphotonics.9b00659

Resonant tunneling diode photon number resolving single-photon detectors
A. Pfenning, J. Jurkat, A. Naranjo, D. Köck, F. Hartmann, and S. Höfling
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXVII, 10 (2019), DOI: 10.1117/12.2529929

Evanescently Coupled DBR Laser Arrays in the 760–770 nm Wavelength Range
A. Reinhold, M. Fischer, W. Zeller, J. Koeth, S. Höfling, and M. Kamp
IEEE Photonics Technology Letters 31, 1319 (2019), DOI: 10.1109/LPT.2019.2925542

99% beta factor and directional coupling of quantum dots to fast light in photonic crystal waveguides determined by spectral imaging
L. Scarpelli, B. Lang, F. Masia, D. M. Beggs, E. A. Muljarov, A. B. Young, R. Oulton, M. Kamp, S. Höfling, C. Schneider, and W. Langbein
Phys. Rev. B 100, 35311 (2019), DOI: 10.1103/PhysRevB.100.035311

Propagation loss in photonic crystal waveguides embedding InAs/GaAs quantum dots determined by direct spectral imaging
L. Scarpelli, B. Lang, F. Masia, D. Beggs, E. Muljarov, A. B. Young, R. Oulton, S. Höfling, C. Schneider, and W. Langbein
Proc. SPIE, Ultrafast Phenomena and Nanophotonics XXIII, 42 (2019), DOI: 10.1117/12.2510478

High efficiency mid-infrared interband cascade LEDs grown on low absorbing substrates emitting >5 mW of output power
N. Schäfer, J. Scheuermann, R. Weih, J. Koeth, and S. Höfling
Opt. Eng. 58, 1 (2019), DOI: 10.1117/1.OE.58.11.117106

Resolving the temporal evolution of line broadening in single quantum emitters
C. Schimpf, M. Reindl, P. Klenovský, T. Fromherz, S. F. Da Covre Silva, J. Hofer, C. Schneider, S. Höfling, R. Trotta, and A. Rastelli
Opt. Express 27, 35290 (2019), DOI: 10.1364/OE.27.035290

Stochastic polarization switching induced by optical injection in bimodal quantum-dot micropillar lasers
E. Schlottmann, D. Schicke, F. Krüger, B. Lingnau, C. Schneider, S. Höfling, K. Lüdge, X. Porte, and S. Reitzenstein
Opt. Express 27, 28816 (2019), DOI: 10.1364/OE.27.028816

Tracking Dark Excitons with Exciton Polaritons in Semiconductor Microcavities
D. Schmidt, B. Berger, M. Kahlert, M. Bayer, C. Schneider, S. Höfling, E. Sedov, A. V. Kavokin, and M. Aßmann
Phys. Rev. Lett. 122, 47403 (2019), DOI: 10.1103/PhysRevLett.122.047403

Photon-number-resolving transition-edge sensors for the metrology of photonic microstructures based on semiconductor quantum dots
M. Schmidt, M. von Helversen, E. Schlottmann, M. López, F. Gericke, J.-H. Schulze, A. Strittmatter, C. Schneider, S. Kück, S. Höfling, T. Heindel, J. Beyer, and S. Reitzenstein
Proc. SPIE, Advances in Photonics of Quantum Computing, Memory, and Communication XII, 4 (2019), DOI: 10.1117/12.2514086

Monolithic frequency comb platform based on interband cascade lasers and detectors
B. Schwarz, J. Hillbrand, M. Beiser, A. M. Andrews, G. Strasser, H. Detz, A. Schade, R. Weih, and S. Höfling
Optica 6, 890 (2019), DOI: 10.1364/OPTICA.6.000890

Quantum frequency conversion of a quantum dot single-photon source on a nanophotonic chip
A. Singh, Q. Li, S. Liu, Y. Yu, X. Lu, C. Schneider, S. Höfling, J. Lawall, V. Verma, R. Mirin, S. W. Nam, J. Liu, and K. Srinivasan
Optica 6, 563 (2019), DOI: 10.1364/OPTICA.6.000563

Wigner Time Delay Induced by a Single Quantum Dot
M. Strauß, A. Carmele, J. Schleibner, M. Hohn, C. Schneider, S. Höfling, J. Wolters, and S. Reitzenstein
Phys. Rev. Lett. 122, 107401 (2019), DOI: 10.1103/PhysRevLett.122.107401

Towards optimal single-photon sources from polarized microcavities
H. Wang, Y.-M. He, T.-H. Chung, H. Hu, Y. Yu, S. Chen, X. Ding, M.-C. Chen, J. Qin, X. Yang, R.-Z. Liu, Z.-C. Duan, J.-P. Li, S. Gerhardt, K. Winkler, J. Jurkat, L.-J. Wang, N. Gregersen, Y.-H. Huo, Q. Dai, S. Yu, S. Höfling, C.-Y. Lu, and J.-W. Pan
Nat. Photonics 13, 770 (2019), DOI: 10.1038/s41566-019-0494-3

On-Demand Semiconductor Source of Entangled Photons Which Simultaneously Has High Fidelity, Efficiency, and Indistinguishability
H. Wang, H. Hu, T.-H. Chung, J. Qin, X. Yang, J.-P. Li, R.-Z. Liu, H.-S. Zhong, Y.-M. He, X. Ding, Y.-H. Deng, Q. Dai, Y.-H. Huo, S. Höfling, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 122, 113602 (2019), DOI: 10.1103/PhysRevLett.122.113602

Boson Sampling with 20 Input Photons and a 60-Mode Interferometer in a 10^{14}-Dimensional Hilbert Space
H. Wang, J. Qin, X. Ding, M.-C. Chen, S. Chen, X. You, Y.-M. He, X. Jiang, L. You, Z. Wang, C. Schneider, J. J. Renema, S. Höfling, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 123, 250503 (2019), DOI: 10.1103/PhysRevLett.123.250503

Polariton-lasing in microcavities filled with fluorescent proteins
S. Betzold, C. P. Dietrich, M. Dusel, M. Emmerling, L. Tropf, M. Schubert, N. M. Kronenberg, J. Ohmer, U. Fischer, M. C. Gather, and S. Höfling
Proc. SPIE, Quantum Sensing and Nano Electronics and Photonics XV, 66 (2018), DOI: 10.1117/12.2292045

Tunable Light–Matter Hybridization in Open Organic Microcavities
S. Betzold, S. Herbst, A. A. P. Trichet, J. M. Smith, F. Würthner, S. Höfling, and C. P. Dietrich
ACS Photonics 5, 90 (2018), DOI: 10.1021/acsphotonics.7b00552

Electroluminescence on-off ratio control of n−i−n GaAs/AlGaAs-based resonant tunneling structures
E. R. Cardozo de Oliveira, A. Pfenning, E. D. Guarin Castro, M. D. Teodoro, E. C. dos Santos, V. Lopez-Richard, G. E. Marques, L. Worschech, F. Hartmann, and S. Höfling
Phys. Rev. B 98, 75302 (2018), DOI: 10.1103/PhysRevB.98.075302

Invited Article: Time-bin entangled photon pairs from Bragg-reflection waveguides
H. Chen, S. Auchter, M. Prilmüller, A. Schlager, T. Kauten, K. Laiho, B. Pressl, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
APL Photonics 3, 80804 (2018), DOI: 10.1063/1.5038186

Signatures of a dissipative phase transition in photon correlation measurements
T. Fink, A. Schade, S. Höfling, C. Schneider, and A. İmamoğlu
Nat. Phys. 14, 365 (2018), DOI: 10.1038/s41567-017-0020-9

Controlled Ordering of Topological Charges in an Exciton-Polariton Chain
T. Gao, O. A. Egorov, E. Estrecho, K. Winkler, M. Kamp, C. Schneider, S. Höfling, A. G. Truscott, and E. A. Ostrovskaya
Phys. Rev. Lett. 121, 225302 (2018), DOI: 10.1103/PhysRevLett.121.225302

Intrinsic and environmental effects on the interference properties of a high-performance quantum dot single-photon source
S. Gerhardt, J. Iles-Smith, D. P. S. McCutcheon, Y.-M. He, S. Unsleber, S. Betzold, N. Gregersen, J. Mørk, S. Höfling, and C. Schneider
Phys. Rev. B 97, 195432 (2018), DOI: 10.1103/PhysRevB.97.195432

Controlling the gain contribution of background emitters in few-quantum-dot microlasers
F. Gericke, M. Segnon, M. von Helversen, C. Hopfmann, T. Heindel, C. Schneider, S. Höfling, M. Kamp, A. Musiał, X. Porte, C. Gies, and S. Reitzenstein
New J. Phys. 20, 23036 (2018), DOI: 10.1088/1367-2630/aaa477

Sharpening emitter localization in front of a tuned mirror
H. S. Heil, B. Schreiber, R. Götz, M. Emmerling, M.-C. Dabauvalle, G. Krohne, S. Höfling, M. Kamp, M. Sauer, and K. G. Heinze
Light Sci. Appl. 7, 99 (2018), DOI: 10.1038/s41377-018-0104-z

Determining the linewidth enhancement factor via optical feedback in quantum dot micropillar lasers
S. Holzinger, S. Kreinberg, B. H. Hokr, C. Schneider, S. Höfling, W. W. Chow, X. Porte, and S. Reitzenstein
Opt. Express 26, 31363 (2018), DOI: 10.1364/OE.26.031363

Tailoring the mode-switching dynamics in quantum-dot micropillar lasers via time-delayed optical feedback
S. Holzinger, C. Redlich, B. Lingnau, M. Schmidt, M. von Helversen, J. Beyer, C. Schneider, M. Kamp, S. Höfling, K. Lüdge, X. Porte, and S. Reitzenstein
Opt. Express 26, 22457 (2018), DOI: 10.1364/OE.26.022457

Deterministic coupling of quantum emitters in WSe2 monolayers to plasmonic nanocavities
O. Iff, N. Lundt, S. Betzold, L. N. Tripathi, M. Emmerling, S. Tongay, Y. J. Lee, S.-H. Kwon, S. Höfling, and C. Schneider
Opt. Express 26, 25944 (2018), DOI: 10.1364/OE.26.025944

Mid-infrared detectors based on resonant tunneling diodes and interband cascade structures
M. Kamp, F. Hartmann, L. Worschech, S. Höfling, A. Pfenning, G. Knebl, A. Schade, R. Weih, A. Bader, M. Meyer, S. Krüger, F. Rothmayr, C. Kistner, and J. Koeth
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXVI, 30 (2018), DOI: 10.1117/12.2324501

Evolution of Temporal Coherence in Confined Exciton-Polariton Condensates
M. Klaas, H. Flayac, M. Amthor, I. G. Savenko, S. Brodbeck, T. Ala-Nissila, S. Klembt, C. Schneider, and S. Höfling
Phys. Rev. Lett. 120, 17401 (2018), DOI: 10.1103/PhysRevLett.120.017401

Photon-Number-Resolved Measurement of an Exciton-Polariton Condensate
M. Klaas, E. Schlottmann, H. Flayac, F. P. Laussy, F. Gericke, M. Schmidt, M. von Helversen, J. Beyer, S. Brodbeck, H. Suchomel, S. Höfling, S. Reitzenstein, and C. Schneider
Phys. Rev. Lett. 121, 47401 (2018), DOI: 10.1103/PhysRevLett.121.047401

Exciton-polariton topological insulator
S. Klembt, T. H. Harder, O. A. Egorov, K. Winkler, R. Ge, M. A. Bandres, M. Emmerling, L. Worschech, T. C. H. Liew, M. Segev, C. Schneider, and S. Höfling
Nature 562, 552 (2018), DOI: 10.1038/s41586-018-0601-5

Optical tuning of the charge carrier type in the topological regime of InAs/GaSb quantum wells
G. Knebl, P. Pfeffer, S. Schmid, M. Kamp, G. Bastard, E. Batke, L. Worschech, F. Hartmann, and S. Höfling
Phys. Rev. B 98, 41301 (2018), DOI: 10.1103/PhysRevB.98.041301

Quantum-optical spectroscopy of a two-level system using an electrically driven micropillar laser as a resonant excitation source
S. Kreinberg, T. Grbešić, M. Strauß, A. Carmele, M. Emmerling, C. Schneider, S. Höfling, X. Porte, and S. Reitzenstein
Light Sci. Appl. 7, 41 (2018), DOI: 10.1038/s41377-018-0045-6

Elliptically polarized exciton-polariton condensate in a semiconductor microcavity with a chiral photonic crystal slab
V. D. Kulakovskii, A. S. Brichkin, N. A. Gippius, S. G. Tikhodeev, C. Schneider, and S. Höfling
J. Phys.: Conf. Ser. 1092, 12071 (2018), DOI: 10.1088/1742-6596/1092/1/012071

p‐Type Doped AlAsSb/GaSb Resonant Tunneling Diode Photodetector for the Mid‐Infrared Spectral Region
A. Pfenning, F. Hartmann, R. Weih, M. Emmerling, L. Worschech, and S. Höfling
Adv. Opt. Mater. 6, 1800972 (2018), DOI: 10.1002/adom.201800972

Semi-automatic engineering and tailoring of high-efficiency Bragg-reflection waveguide samples for quantum photonic applications
B. Pressl, K. Laiho, H. Chen, T. Günthner, A. Schlager, S. Auchter, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
Quantum Sci. Technol. 3, 24002 (2018), DOI: 10.1088/2058-9565/aaa2a2

Mid-infrared GaSb-based resonant tunneling diode photodetectors for gas sensing applications
F. Rothmayr, A. Pfenning, C. Kistner, J. Koeth, G. Knebl, A. Schade, S. Krueger, L. Worschech, F. Hartmann, and S. Höfling
Appl. Phys. Lett. 112, 161107 (2018), DOI: 10.1063/1.5025531

Single-mode interband cascade laser multiemitter structure for two-wavelength absorption spectroscopy
J. Scheuermann, R. Weih, S. Becker, M. Fischer, J. Koeth, and S. Höfling
Opt. Eng. 57, 1 (2018), DOI: 10.1117/1.OE.57.1.011008

Exploring the Photon-Number Distribution of Bimodal Microlasers with a Transition Edge Sensor
E. Schlottmann, M. von Helversen, H. A. M. Leymann, T. Lettau, F. Krüger, M. Schmidt, C. Schneider, M. Kamp, S. Höfling, J. Beyer, J. Wiersig, and S. Reitzenstein
Phys. Rev. Appl. 9, 64030 (2018), DOI: 10.1103/PhysRevApplied.9.064030

Two-dimensional semiconductors in the regime of strong light-matter coupling
C. Schneider, M. M. Glazov, T. Korn, S. Höfling, and B. Urbaszek
Nat. Commun. 9, 2695 (2018), DOI: 10.1038/s41467-018-04866-6

Enhanced Fluorescence Resonance Energy Transfer in G-Protein-Coupled Receptor Probes on Nanocoated Microscopy Coverslips
B. Schreiber, M. Kauk, H. S. Heil, M. Emmerling, I. Tessmer, M. Kamp, S. Höfling, U. Holzgrabe, C. Hoffmann, and K. G. Heinze
ACS Photonics 5, 2225 (2018), DOI: 10.1021/acsphotonics.8b00072

Platform for Electrically Pumped Polariton Simulators and Topological Lasers
H. Suchomel, S. Klembt, T. H. Harder, M. Klaas, O. A. Egorov, K. Winkler, M. Emmerling, R. Thomale, S. Höfling, and C. Schneider
Phys. Rev. Lett. 121, 257402 (2018), DOI: 10.1103/PhysRevLett.121.257402

Resonance fluorescence from an atomic-quantum-memory compatible single photon source based on GaAs droplet quantum dots
L. N. Tripathi, Y.-M. He, Ł. Dusanowski, P. A. Wroński, C.-Y. Lu, C. Schneider, and S. Höfling
Appl. Phys. Lett. 113, 21102 (2018), DOI: 10.1063/1.5034402

Spontaneous Emission Enhancement in Strain-Induced WSe 2 Monolayer-Based Quantum Light Sources on Metallic Surfaces
L. N. Tripathi, O. Iff, S. Betzold, Ł. Dusanowski, M. Emmerling, K. Moon, Y. J. Lee, S.-H. Kwon, S. Höfling, and C. Schneider
ACS Photonics 5, 1919 (2018), DOI: 10.1021/acsphotonics.7b01053

Observation of bosonic condensation in a hybrid monolayer MoSe2-GaAs microcavity
M. Waldherr, N. Lundt, M. Klaas, S. Betzold, M. Wurdack, V. Baumann, E. Estrecho, A. V. Nalitov, E. Cherotchenko, H. Cai, E. A. Ostrovskaya, A. V. Kavokin, S. Tongay, S. Klembt, S. Höfling, and C. Schneider
Nat. Commun. 9, 3286 (2018), DOI: 10.1038/s41467-018-05532-7

Toward Scalable Boson Sampling with Photon Loss
H. Wang, W. Li, X. Jiang, Y.-M. He, Y.-H. Li, X. Ding, M.-C. Chen, J. Qin, C.-Z. Peng, C. Schneider, M. Kamp, W.-J. Zhang, H. Li, L.-X. You, Z. Wang, J. P. Dowling, S. Höfling, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 120, 230502 (2018), DOI: 10.1103/PhysRevLett.120.230502

Double-waveguide interband cascade laser with dual-wavelength emission
R. Weih, J. Scheuermann, M. Kamp, J. Koeth, and S. Höfling
Appl. Phys. Lett. 113, 251105 (2018), DOI: 10.1063/1.5079521

Rabi oscillations of a quantum dot exciton coupled to acoustic phonons: coherence and population readout
D. Wigger, C. Schneider, S. Gerhardt, M. Kamp, S. Höfling, T. Kuhn, and J. Kasprzak
Optica 5, 1442 (2018), DOI: 10.1364/OPTICA.5.001442

High quality factor GaAs microcavity with buried bullseye defects
K. Winkler, N. Gregersen, T. Häyrynen, B. Bradel, A. Schade, M. Emmerling, M. Kamp, S. Höfling, and C. Schneider
Phys. Rev. Mater. 2, 52201 (2018), DOI: 10.1103/PhysRevMaterials.2.052201

A Biochemical Sensor Based on a Sensing Waveguide With Efficient Analyte Overlap and a Single-Mode DFB Laser
C. Zimmermann, A. Heger, D. Bisping, M. Fischer, W. Zeller, J. Koeth, M. Kamp, and S. Höfling
IEEE Sens. Lett. 2, 1 (2018), DOI: 10.1109/LSENS.2018.2799996

Laterally coupled DFB interband cascade laser with tapered ridge
S. Becker, J. Scheuermann, R. Weih, L. Nähle, O. König, M. Fischer, J. Koeth, S. Höfling, and M. Kamp
Electron. Lett. 53, 743 (2017), DOI: 10.1049/el.2017.0853

Experimental Verification of the Very Strong Coupling Regime in a GaAs Quantum Well Microcavity
S. Brodbeck, S. de Liberato, M. Amthor, M. Klaas, M. Kamp, L. Worschech, C. Schneider, and S. Höfling
Phys. Rev. Lett. 119, 27401 (2017), DOI: 10.1103/PhysRevLett.119.027401

Acousto-optical nanoscopy of buried photonic nanostructures
T. Czerniuk, C. Schneider, M. Kamp, S. Höfling, B. A. Glavin, D. R. Yakovlev, A. V. Akimov, and M. Bayer
Optica 4, 588 (2017), DOI: 10.1364/OPTICA.4.000588

Picosecond Control of Quantum Dot Laser Emission by Coherent Phonons
T. Czerniuk, D. Wigger, A. V. Akimov, C. Schneider, M. Kamp, S. Höfling, D. R. Yakovlev, T. Kuhn, D. E. Reiter, and M. Bayer
Phys. Rev. Lett. 118, 133901 (2017), DOI: 10.1103/PhysRevLett.118.133901

Polarization instability and the nonlinear internal Josephson effect in cavity polariton condensates generated in an excited state in GaAs microcavities of lowered symmetry
A. A. Demenev, Y. V. Grishina, A. V. Larionov, N. A. Gippius, C. Schneider, S. Höfling, and V. D. Kulakovskii
Phys. Rev. B 96 (2017), DOI: 10.1103/PhysRevB.96.155308

Molding Photonic Boxes into Fluorescent Emitters by Direct Laser Writing
C. P. Dietrich, M. Karl, J. Ohmer, U. Fischer, M. C. Gather, and S. Höfling
Adv. Mater. 29 (2017), DOI: 10.1002/adma.201605236

Exciton dynamics in solid-state green fluorescent protein
C. P. Dietrich, M. Siegert, S. Betzold, J. Ohmer, U. Fischer, and S. Höfling
Appl. Phys. Lett. 110, 43703 (2017), DOI: 10.1063/1.4974033

Strong Coupling in Fully Tunable Microcavities Filled with Biologically Produced Fluorescent Proteins
C. P. Dietrich, A. Steude, M. Schubert, J. Ohmer, U. Fischer, S. Höfling, and M. C. Gather
Adv. Opt. Mater. 5, 1600659 (2017), DOI: 10.1002/adom.201600659

Confinement regime in self-assembled InAs/InAlGaAs/InP quantum dashes determined from exciton and biexciton recombination kinetics
Ł. Dusanowski, P. Mrowiński, M. Syperek, J. Misiewicz, A. Somers, S. Höfling, J. P. Reithmaier, and G. Sęk
Appl. Phys. Lett. 111, 253106 (2017), DOI: 10.1063/1.5005971

Three-dimensional photonic confinement in imprinted liquid crystalline pillar microcavities
M. Dusel, S. Betzold, S. Brodbeck, S. Herbst, F. Würthner, D. Friedrich, B. Hecht, S. Höfling, and C. P. Dietrich
Appl. Phys. Lett. 110, 201113 (2017), DOI: 10.1063/1.4983565

Electrical tuning of the oscillator strength in type II InAs/GaInSb quantum wells for active region of passively mode-locked interband cascade lasers
M. Dyksik, M. Motyka, M. Kurka, K. Ryczko, J. Misiewicz, A. Schade, M. Kamp, S. Höfling, and G. Sęk
Jpn. J. Appl. Phys. 56, 110301 (2017), DOI: 10.7567/JJAP.56.110301

Exciton lifetime and emission polarization dispersion in strongly in-plane asymmetric nanostructures
M. Gawełczyk, M. Syperek, A. Maryński, P. Mrowiński, Ł. Dusanowski, K. Gawarecki, J. Misiewicz, A. Somers, J. P. Reithmaier, S. Höfling, and G. Sęk
Phys. Rev. B 96, 245425 (2017), DOI: 10.1103/PhysRevB.96.245425

Nanoscale Tipping Bucket Effect in a Quantum Dot Transistor-Based Counter
F. Hartmann, P. Maier, M. Rebello Sousa Dias, S. Göpfert, L. K. Castelano, M. Emmerling, C. Schneider, S. Höfling, M. Kamp, Y. V. Pershin, G. E. Marques, V. Lopez-Richard, and L. Worschech
Nano Lett. 17, 2273 (2017), DOI: 10.1021/acs.nanolett.6b04911

Antimonide-based resonant tunneling photodetectors for mid infrared wavelength light detection
F. Hartmann, A. Pfenning, G. Knebl, R. Weih, A. Bader, M. Emmerling, M. Kamp, S. Höfling, and L. Worschech
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXV, 5 (2017), DOI: 10.1117/12.2274917

Temperature tuning from direct to inverted bistable electroluminescence in resonant tunneling diodes
F. Hartmann, A. Pfenning, M. Rebello Sousa Dias, F. Langer, S. Höfling, M. Kamp, L. Worschech, L. K. Castelano, G. E. Marques, and V. Lopez-Richard
J. Appl. Phys. 122, 154502 (2017), DOI: 10.1063/1.4994099

Time-Bin-Encoded Boson Sampling with a Single-Photon Device
Y.-M. He, X. Ding, Z.-E. Su, H.-L. Huang, J. Qin, C. Wang, S. Unsleber, C. Chen, H. Wang, Y.-M. He, X.-L. Wang, W.-J. Zhang, S.-J. Chen, C. Schneider, M. Kamp, L.-X. You, Z. Wang, S. Höfling, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 118, 190501 (2017), DOI: 10.1103/PhysRevLett.118.190501

Quantum State Transfer from a Single Photon to a Distant Quantum-Dot Electron Spin
Y.-M. He, Y.-M. He, Y.-J. Wei, X. Jiang, K. Chen, C.-Y. Lu, J.-W. Pan, C. Schneider, M. Kamp, and S. Höfling
Phys. Rev. Lett. 119, 60501 (2017), DOI: 10.1103/PhysRevLett.119.060501

Deterministic implementation of a bright, on-demand single photon source with near-unity indistinguishability via quantum dot imaging
Y.-M. He, J. Liu, S. Maier, M. Emmerling, S. Gerhardt, M. Davanço, K. Srinivasan, C. Schneider, and S. Höfling
Optica 4, 802 (2017), DOI: 10.1364/OPTICA.4.000802

High performance direct absorption spectroscopy of pure and binary mixture hydrocarbon gases in the 6–11 $$\upmu$$ μ m range
R. Heinrich, A. Popescu, A. Hangauer, R. Strzoda, and S. Höfling
Appl. Phys. B 123 (2017), DOI: 10.1007/s00340-017-6796-6

Optimizing single-mode collection from pointlike sources of single photons with adaptive optics
A. D. Hill, D. Hervas, J. Nash, M. Graham, A. Burgers, U. Paudel, D. Steel, C. Schneider, M. Kamp, S. Höfling, J. Wang, J. Lin, W. Zhao, and P. G. Kwiat
Opt. Express 25, 18629 (2017), DOI: 10.1364/OE.25.018629

Substrate-emitting ring interband cascade lasers
M. Holzbauer, R. Szedlak, H. Detz, R. Weih, S. Höfling, W. Schrenk, J. Koeth, and G. Strasser
Appl. Phys. Lett. 111, 171101 (2017), DOI: 10.1063/1.4989514

Transition from Jaynes-Cummings to Autler-Townes ladder in a quantum dot–microcavity system
C. Hopfmann, A. Carmele, A. Musiał, C. Schneider, M. Kamp, S. Höfling, A. Knorr, and S. Reitzenstein
Phys. Rev. B 95 (2017), DOI: 10.1103/PhysRevB.95.035302

Highly excited exciton-polariton condensates
T. Horikiri, T. Byrnes, K. Kusudo, N. Ishida, Y. Matsuo, Y. Shikano, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
Phys. Rev. B 95 (2017), DOI: 10.1103/PhysRevB.95.245122

Substrate engineering for high-quality emission of free and localized excitons from atomic monolayers in hybrid architectures
O. Iff, Y.-M. He, N. Lundt, S. Stoll, V. Baumann, S. Höfling, and C. Schneider
Optica 4, 669 (2017), DOI: 10.1364/OPTICA.4.000669

Optical probing of the Coulomb interactions of an electrically pumped polariton condensate
M. Klaas, S. Mandal, T. C. H. Liew, M. Amthor, S. Klembt, L. Worschech, C. Schneider, and S. Höfling
Appl. Phys. Lett. 110, 151103 (2017), DOI: 10.1063/1.4979836

Electrical and optical switching in the bistable regime of an electrically injected polariton laser
M. Klaas, H. Sigurdsson, T. C. H. Liew, S. Klembt, M. Amthor, F. Hartmann, L. Worschech, C. Schneider, and S. Höfling
Phys. Rev. B 96 (2017), DOI: 10.1103/PhysRevB.96.041301

Polariton condensation in S - and P -flatbands in a two-dimensional Lieb lattice
S. Klembt, T. H. Harder, O. A. Egorov, K. Winkler, H. Suchomel, J. Beierlein, M. Emmerling, C. Schneider, and S. Höfling
Appl. Phys. Lett. 111, 231102 (2017), DOI: 10.1063/1.4995385

Mid infrared DFB interband cascade lasers
J. Koeth, R. Weih, M. O. Fischer, M. Kamp, S. Höfling, J. Scheuermann, and A. Schade
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXV, 7 (2017), DOI: 10.1117/12.2277698

Emission from quantum-dot high-β microcavities: transition from spontaneous emission to lasing and the effects of superradiant emitter coupling
S. Kreinberg, W. W. Chow, J. Wolters, C. Schneider, C. Gies, F. Jahnke, S. Höfling, M. Kamp, and S. Reitzenstein
Light Sci. Appl. 6, e17030 (2017), DOI: 10.1038/lsa.2017.30

Pump-Power-Driven Mode Switching in a Microcavity Device and Its Relation to Bose-Einstein Condensation
H. A. M. Leymann, D. Vorberg, T. Lettau, C. Hopfmann, C. Schneider, M. Kamp, S. Höfling, R. Ketzmerick, J. Wiersig, S. Reitzenstein, and A. Eckardt
Phys. Rev. X 7 (2017), DOI: 10.1103/PhysRevX.7.021045

Valley polarized relaxation and upconversion luminescence from Tamm-plasmon trion–polaritons with a MoSe 2 monolayer
N. Lundt, P. Nagler, A. V. Nalitov, S. Klembt, M. Wurdack, S. Stoll, T. H. Harder, S. Betzold, V. Baumann, A. V. Kavokin, C. Schüller, T. Korn, S. Höfling, and C. Schneider
2d Mater. 4, 25096 (2017), DOI: 10.1088/2053-1583/aa6ef2

Observation of macroscopic valley-polarized monolayer exciton-polaritons at room temperature
N. Lundt, S. Stoll, P. Nagler, A. V. Nalitov, S. Klembt, S. Betzold, J. Goddard, E. Frieling, A. V. Kavokin, C. Schüller, T. Korn, S. Höfling, and C. Schneider
Phys. Rev. B 96 (2017), DOI: 10.1103/PhysRevB.96.241403

Associative learning with Y-shaped floating gate transistors operated in memristive modes
P. Maier, F. Hartmann, M. Emmerling, C. Schneider, M. Kamp, L. Worschech, and S. Höfling
Appl. Phys. Lett. 110, 53503 (2017), DOI: 10.1063/1.4975370

Gate-tunable, normally-on to normally-off memristance transition in patterned LaAlO 3 /SrTiO 3 interfaces
P. Maier, F. Hartmann, J. Gabel, M. Frank, S. Kuhn, P. Scheiderer, B. Leikert, M. Sing, L. Worschech, R. Claessen, and S. Höfling
Appl. Phys. Lett. 110, 93506 (2017), DOI: 10.1063/1.4977834

Quantum-Dot Single-Photon Sources for Entanglement Enhanced Interferometry
M. Müller, H. Vural, C. Schneider, A. Rastelli, O. G. Schmidt, S. Höfling, and P. Michler
Phys. Rev. Lett. 118, 257402 (2017), DOI: 10.1103/PhysRevLett.118.257402

Electrically Tunable Single-Photon Source Triggered by a Monolithically Integrated Quantum Dot Microlaser
P. Munnelly, T. Heindel, A. Thoma, M. Kamp, S. Höfling, C. Schneider, and S. Reitzenstein
ACS Photonics 4, 790 (2017), DOI: 10.1021/acsphotonics.7b00119

On-chip optoelectronic feedback in a micropillar laser-detector assembly
P. Munnelly, B. Lingnau, M. M. Karow, T. Heindel, M. Kamp, S. Höfling, K. Lüdge, C. Schneider, and S. Reitzenstein
Optica 4, 303 (2017), DOI: 10.1364/OPTICA.4.000303

Room temperature operation of GaSb-based resonant tunneling diodes by prewell injection
A. Pfenning, G. Knebl, F. Hartmann, R. Weih, A. Bader, M. Emmerling, M. Kamp, S. Höfling, and L. Worschech
Appl. Phys. Lett. 110, 33507 (2017), DOI: 10.1063/1.4973894

GaSb/AlAsSb resonant tunneling diodes with GaAsSb emitter prewells
A. Pfenning, G. Knebl, F. Hartmann, R. Weih, M. Meyer, A. Bader, M. Emmerling, L. Worschech, and S. Höfling
Appl. Phys. Lett. 111, 171104 (2017), DOI: 10.1063/1.4997497

Relaxation Oscillations and Ultrafast Emission Pulses in a Disordered Expanding Polariton Condensate
M. Pieczarka, M. Syperek, Ł. Dusanowski, A. Opala, F. Langer, C. Schneider, S. Höfling, and G. Sęk
Sci. Rep. 7, 7094 (2017), DOI: 10.1038/s41598-017-07470-8

Circular and linear photogalvanic effects in type-II GaSb/InAs quantum well structures in the inverted regime
H. Plank, S. A. Tarasenko, T. Hummel, G. Knebl, P. Pfeffer, M. Kamp, S. Höfling, and S. D. Ganichev
Physica E Low Dimens. Syst. Nanostruct. 85, 193 (2017), DOI: 10.1016/j.physe.2016.08.036

Photon echoes from (In,Ga)As quantum dots embedded in a Tamm-plasmon microcavity
M. Salewski, S. V. Poltavtsev, Y. V. Kapitonov, J. Vondran, D. R. Yakovlev, C. Schneider, M. Kamp, S. Höfling, R. Oulton, I. A. Akimov, A. V. Kavokin, and M. Bayer
Phys. Rev. B 95 (2017), DOI: 10.1103/PhysRevB.95.035312

Long wavelength interband cascade lasers on GaSb substrates
A. Schade and S. Höfling
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXV, 4 (2017), DOI: 10.1117/12.2275115

Temporally versatile polarization entanglement from Bragg reflection waveguides
A. Schlager, B. Pressl, K. Laiho, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
Opt. Lett., OL 42, 2102 (2017), DOI: 10.1364/OL.42.002102

Prototype of a bistable polariton field-effect transistor switch
H. Suchomel, S. Brodbeck, T. C. H. Liew, M. Amthor, M. Klaas, S. Klembt, M. Kamp, S. Höfling, and C. Schneider
Sci. Rep. 7, 5114 (2017), DOI: 10.1038/s41598-017-05277-1

Room temperature strong coupling in a semiconductor microcavity with embedded AlGaAs quantum wells designed for polariton lasing
H. Suchomel, S. Kreutzer, M. Jörg, S. Brodbeck, M. Pieczarka, S. Betzold, C. P. Dietrich, G. Sęk, C. Schneider, and S. Höfling
Opt. Express 25, 24816 (2017), DOI: 10.1364/OE.25.024816

Influence of optical material properties on strong coupling in organic semiconductor based microcavities
L. Tropf, C. P. Dietrich, S. Herbst, A. L. Kanibolotsky, P. J. Skabara, F. Würthner, I. D. W. Samuel, M. C. Gather, and S. Höfling
Appl. Phys. Lett. 110, 153302 (2017), DOI: 10.1063/1.4978646

High-efficiency multiphoton boson sampling
H. Wang, Y.-M. He, Y.-H. Li, Z.-E. Su, B. Li, H.-L. Huang, X. Ding, M.-C. Chen, C. Liu, J. Qin, J.-P. Li, Y.-M. He, C. Schneider, M. Kamp, C.-Z. Peng, S. Höfling, C.-Y. Lu, and J.-W. Pan
Nat. Photonics 11, 361 (2017), DOI: 10.1038/nphoton.2017.63

Exploring coherence of individual excitons in InAs quantum dots embedded in natural photonic defects: Influence of the excitation intensity
D. Wigger, Q. Mermillod, T. Jakubczyk, F. Fras, S. Le-Denmat, D. E. Reiter, S. Höfling, M. Kamp, G. Nogues, C. Schneider, T. Kuhn, and J. Kasprzak
Phys. Rev. B 96 (2017), DOI: 10.1103/PhysRevB.96.165311

Exciton-polariton flows in cross-dimensional junctions
K. Winkler, H. Flayac, S. Klembt, A. Schade, D. Nevinskiy, M. Kamp, C. Schneider, and S. Höfling
Phys. Rev. B 95 (2017), DOI: 10.1103/PhysRevB.95.201302

Observation of hybrid Tamm-plasmon exciton- polaritons with GaAs quantum wells and a MoSe2 monolayer
M. Wurdack, N. Lundt, M. Klaas, V. Baumann, A. V. Kavokin, S. Höfling, and C. Schneider
Nat. Commun. 8, 259 (2017), DOI: 10.1038/s41467-017-00155-w

Charged quantum dot micropillar system for deterministic light-matter interactions
P. Androvitsaneas, A. B. Young, C. Schneider, S. Maier, M. Kamp, S. Höfling, S. Knauer, E. Harbord, C. Y. Hu, J. G. Rarity, and R. Oulton
Phys. Rev. B 93, 241409 (2016), DOI: 10.1103/PhysRevB.93.241409

Simple Electrical Modulation Scheme for Laser Feedback Imaging
K. Bertling, T. Taimre, G. Agnew, Y. L. Lim, P. Dean, D. Indjin, S. Höfling, R. Weih, M. Kamp, M. von Edlinger, J. Koeth, and A. D. Rakić
IEEE Sensors Journal 16, 1937 (2016), DOI: 10.1109/JSEN.2015.2507184

Impact of exsitu rapid thermal annealing on magneto-optical properties and oscillator strength of In(Ga)As quantum dots
T. Braun, S. Betzold, N. Lundt, M. Kamp, S. Höfling, and C. Schneider
Phys. Rev. B 93, 155307 (2016), DOI: 10.1103/PhysRevB.93.155307

Observation of the Transition from Lasing Driven by a Bosonic to a Fermionic Reservoir in a GaAs Quantum Well Microcavity
S. Brodbeck, H. Suchomel, M. Amthor, T. Steinl, M. Kamp, C. Schneider, and S. Höfling
Phys. Rev. Lett. 117, 127401 (2016), DOI: 10.1103/PhysRevLett.117.127401

Half-skyrmion spin textures in polariton microcavities
P. Cilibrizzi, H. Sigurdsson, T. C. H. Liew, H. Ohadi, A. Askitopoulos, S. Brodbeck, C. Schneider, I. A. Shelykh, S. Höfling, J. Ruostekoski, and P. Lagoudakis
Phys. Rev. B 94, 45315 (2016), DOI: 10.1103/PhysRevB.94.045315

Loss of coherence in cavity-polariton condensates: Effect of disorder versus exciton reservoir
A. A. Demenev, Y. V. Grishina, S. I. Novikov, V. D. Kulakovskii, C. Schneider, and S. Höfling
Phys. Rev. B 94, 195302 (2016), DOI: 10.1103/PhysRevB.94.195302

Circularly polarized lasing in chiral modulated semiconductor microcavity with GaAs quantum wells
A. A. Demenev, V. D. Kulakovskii, C. Schneider, S. Brodbeck, M. Kamp, S. Höfling, S. V. Lobanov, T. Weiss, N. A. Gippius, and S. G. Tikhodeev
Appl. Phys. Lett. 109, 171106 (2016), DOI: 10.1063/1.4966279

GaAs integrated quantum photonics: Towards compact and multi-functional quantum photonic integrated circuits
C. P. Dietrich, A. Fiore, M. G. Thompson, M. Kamp, and S. Höfling
Laser Photonics Rev. 10, 870 (2016), DOI: 10.1002/lpor.201500321

An exciton-polariton laser based on biologically produced fluorescent protein
C. P. Dietrich, A. Steude, L. Tropf, M. Schubert, N. M. Kronenberg, K. Ostermann, S. Höfling, and M. C. Gather
Sci. Adv. 2, e1600666 (2016), DOI: 10.1126/sciadv.1600666

On-Demand Single Photons with High Extraction Efficiency and Near-Unity Indistinguishability from a Resonantly Driven Quantum Dot in a Micropillar
X. Ding, Y.-M. He, Z.-C. Duan, N. Gregersen, M.-C. Chen, S. Unsleber, S. Maier, C. Schneider, M. Kamp, S. Höfling, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 116, 20401 (2016), DOI: 10.1103/PhysRevLett.116.020401

Single-photon emission of InAs/InP quantum dashes at 1.55 μ m and temperatures up to 80 K
Ł. Dusanowski, M. Syperek, J. Misiewicz, A. Somers, S. Höfling, M. Kamp, J. P. Reithmaier, and G. Sęk
Appl. Phys. Lett. 108, 163108 (2016), DOI: 10.1063/1.4947448

Influence of carrier concentration on properties of InAs waveguide layers in interband cascade laser structures
M. Dyksik, M. Motyka, G. Sęk, J. Misiewicz, M. Dallner, S. Höfling, and M. Kamp
J. Appl. Phys. 120, 43104 (2016), DOI: 10.1063/1.4958904

Monolithic single mode interband cascade lasers with wide wavelength tunability
M. von Edlinger, R. Weih, J. Scheuermann, L. Nähle, M. Fischer, J. Koeth, M. Kamp, and S. Höfling
Appl. Phys. Lett. 109, 201109 (2016), DOI: 10.1063/1.4968535

Visualising Berry phase and diabolical points in a quantum exciton-polariton billiard
E. Estrecho, T. Gao, S. Brodbeck, M. Kamp, C. Schneider, S. Höfling, A. G. Truscott, and E. A. Ostrovskaya
Sci. Rep. 6, 37653 (2016), DOI: 10.1038/srep37653

Multi-wave coherent control of a solid-state single emitter
F. Fras, Q. Mermillod, G. Nogues, C. Hoarau, C. Schneider, M. Kamp, S. Höfling, W. Langbein, and J. Kasprzak
Nat. Photonics 10, 155 (2016), DOI: 10.1038/nphoton.2016.2

Physics and applications of exciton-polariton lasers
M. D. Fraser, S. Höfling, and Y. Yamamoto
Nat. Mater. 15, 1049 (2016), DOI: 10.1038/nmat4762

Talbot Effect for Exciton Polaritons
T. Gao, E. Estrecho, G. Li, O. A. Egorov, X. Ma, K. Winkler, M. Kamp, C. Schneider, S. Höfling, A. G. Truscott, and E. A. Ostrovskaya
Phys. Rev. Lett. 117, 97403 (2016), DOI: 10.1103/PhysRevLett.117.097403

Cavity-enhanced simultaneous dressing of quantum dot exciton and biexciton states
F. Hargart, M. Müller, K. Roy-Choudhury, S. L. Portalupi, C. Schneider, S. Höfling, M. Kamp, S. Hughes, and P. Michler
Phys. Rev. B 93, 115308 (2016), DOI: 10.1103/PhysRevB.93.115308

Phonon induced line broadening and population of the dark exciton in a deeply trapped localized emitter in monolayer WSe
Y.-M. He, S. Höfling, and C. Schneider
Opt. Express 24, 8066 (2016), DOI: 10.1364/OE.24.008066

Innovative mid-infrared detector concepts
S. Höfling, A. Pfenning, R. Weih, A. Ratajczak, F. Hartmann, G. Knebl, M. Kamp, and L. Worschech
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXIV, 997306 (2016), DOI: 10.1117/12.2237270

Efficient stray-light suppression for resonance fluorescence in quantum dot micropillars using self-aligned metal apertures
C. Hopfmann, A. Musiał, S. Maier, M. Emmerling, C. Schneider, S. Höfling, M. Kamp, and S. Reitzenstein
Semicond. Sci. Technol. 31, 95007 (2016), DOI: 10.1088/0268-1242/31/9/095007

High-energy side-peak emission of exciton-polariton condensates in high density regime
T. Horikiri, M. Yamaguchi, K. Kamide, Y. Matsuo, T. Byrnes, N. Ishida, A. Löffler, S. Höfling, Y. Shikano, T. Ogawa, A. Forchel, and Y. Yamamoto
Sci. Rep. 6, 25655 (2016), DOI: 10.1038/srep25655

Giant photon bunching, superradiant pulse emission and excitation trapping in quantum-dot nanolasers
F. Jahnke, C. Gies, M. Aßmann, M. Bayer, H. A. M. Leymann, A. Foerster, J. Wiersig, C. Schneider, M. Kamp, and S. Höfling
Nat. Commun. 7, 11540 (2016), DOI: 10.1038/ncomms11540

On-chip light detection using monolithically integrated quantum dot micropillars
M. M. Karow, P. Munnelly, T. Heindel, M. Kamp, S. Höfling, C. Schneider, and S. Reitzenstein
Appl. Phys. Lett. 108, 81110 (2016), DOI: 10.1063/1.4942650

Coherent Polariton Laser
S. Kim, B. Zhang, Z. Wang, J. Fischer, S. Brodbeck, M. Kamp, C. Schneider, S. Höfling, and H. Deng
Phys. Rev. X 6, 11026 (2016), DOI: 10.1103/PhysRevX.6.011026

Lasing in Bose-Fermi mixtures
V. P. Kochereshko, M. V. Durnev, L. Besombes, H. Mariette, V. F. Sapega, A. Askitopoulos, I. G. Savenko, T. C. H. Liew, I. A. Shelykh, A. V. Platonov, S. I. Tsintzos, Z. Hatzopoulos, P. G. Savvidis, V. K. Kalevich, M. M. Afanasiev, V. A. Lukoshkin, C. Schneider, M. Amthor, C. Metzger, M. Kamp, S. Höfling, P. Lagoudakis, and A. V. Kavokin
Sci. Rep. 6, 20091 (2016), DOI: 10.1038/srep20091

Interband cascade laser sources in the mid-infrared for green photonics
J. Koeth, M. von Edlinger, J. Scheuermann, S. Becker, L. Nähle, M. Fischer, R. Weih, M. Kamp, and S. Höfling
Proc. SPIE, Novel In-Plane Semiconductor Lasers XV, 976712 (2016), DOI: 10.1117/12.2212644

Uncovering dispersion properties in semiconductor waveguides to study photon-pair generation
K. Laiho, B. Pressl, A. Schlager, H. Suchomel, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
Nanotechnology 27, 434003 (2016), DOI: 10.1088/0957-4484/27/43/434003

Microfiber-microcavity system for efficient single photon collection
C.-M. Lee, H.-J. Lim, M. Lee, C. Schneider, S. Maier, S. Höfling, M. Kamp, and Y.-H. Lee
Opt. Express 24, 23471 (2016), DOI: 10.1364/OE.24.023471

Room-temperature Tamm-plasmon exciton-polaritons with a WSe2 monolayer
N. Lundt, S. Klembt, E. Cherotchenko, S. Betzold, O. Iff, A. V. Nalitov, M. Klaas, C. P. Dietrich, A. V. Kavokin, S. Höfling, and C. Schneider
Nat. Commun. 7, 13328 (2016), DOI: 10.1038/ncomms13328

Electro-Photo-Sensitive Memristor for Neuromorphic and Arithmetic Computing
P. Maier, F. Hartmann, M. Emmerling, C. Schneider, M. Kamp, S. Höfling, and L. Worschech
Phys. Rev. Appl. 5, 54011 (2016), DOI: 10.1103/PhysRevApplied.5.054011

Light sensitive memristor with bi-directional and wavelength-dependent conductance control
P. Maier, F. Hartmann, M. Rebello Sousa Dias, M. Emmerling, C. Schneider, L. K. Castelano, M. Kamp, G. E. Marques, V. Lopez-Richard, L. Worschech, and S. Höfling
Appl. Phys. Lett. 109, 23501 (2016), DOI: 10.1063/1.4955464

Mimicking of pulse shape-dependent learning rules with a quantum dot memristor
P. Maier, F. Hartmann, M. Rebello Sousa Dias, M. Emmerling, C. Schneider, L. K. Castelano, M. Kamp, G. E. Marques, V. Lopez-Richard, L. Worschech, and S. Höfling
J. Appl. Phys. 120, 134503 (2016), DOI: 10.1063/1.4963830

Experimental and theoretical analysis of Landauer erasure in nano-magnetic switches of different sizes
L. Martini, M. Pancaldi, M. Madami, P. Vavassori, G. Gubbiotti, S. Tacchi, F. Hartmann, M. Emmerling, S. Höfling, L. Worschech, and G. Carlotti
Nano Energy 19, 108 (2016), DOI: 10.1016/j.nanoen.2015.10.028

Dynamics of excitons in individual InAs quantum dots revealed in four-wave mixing spectroscopy
Q. Mermillod, D. Wigger, V. Delmonte, D. E. Reiter, C. Schneider, M. Kamp, S. Höfling, W. Langbein, T. Kuhn, G. Nogues, and J. Kasprzak
Optica 3, 377 (2016), DOI: 10.1364/OPTICA.3.000377

Type-II quantum wells with tensile-strained GaAsSb layers for interband cascade lasers with tailored valence band mixing
M. Motyka, M. Dyksik, K. Ryczko, R. Weih, M. Dallner, S. Höfling, M. Kamp, G. Sęk, and J. Misiewicz
Appl. Phys. Lett. 108, 101905 (2016), DOI: 10.1063/1.4943193

Excitonic fine structure and binding energies of excitonic complexes in single InAs quantum dashes
P. Mrowiński, M. Zieliński, M. Świderski, J. Misiewicz, A. Somers, J. P. Reithmaier, S. Höfling, and G. Sęk
Phys. Rev. B 94, 115434 (2016), DOI: 10.1103/PhysRevB.94.115434

Experimental realization of a polariton beam amplifier
D. Niemietz, J. Schmutzler, P. Lewandowski, K. Winkler, M. Aßmann, S. Schumacher, S. Brodbeck, M. Kamp, C. Schneider, S. Höfling, and M. Bayer
Phys. Rev. B 93, 235301 (2016), DOI: 10.1103/PhysRevB.93.235301

Spatial correlation of two-dimensional bosonic multimode condensates
W. H. Nitsche, N. Y. Kim, G. Roumpos, C. Schneider, S. Höfling, A. Forchel, and Y. Yamamoto
Phys. Rev. A 93, 53622 (2016), DOI: 10.1103/PhysRevA.93.053622

Half adder capabilities of a coupled quantum dot device
P. Pfeffer, F. Hartmann, I. Neri, A. Schade, M. Emmerling, M. Kamp, L. Gammaitoni, S. Höfling, and L. Worschech
Nanotechnology 27, 215201 (2016), DOI: 10.1088/0957-4484/27/21/215201

Photoresponse of resonant tunneling diode photodetectors as a function of bias voltage
A. Pfenning, F. Hartmann, F. Langer, M. Kamp, S. Höfling, and L. Worschech
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXIV, 997307 (2016), DOI: 10.1117/12.2238189

Sensitivity of resonant tunneling diode photodetectors
A. Pfenning, F. Hartmann, F. Langer, M. Kamp, S. Höfling, and L. Worschech
Nanotechnology 27, 355202 (2016), DOI: 10.1088/0957-4484/27/35/355202

Probing the carrier transfer processes in a self-assembled system with In 0.3 Ga 0.7 As/GaAs quantum dots by photoluminescence excitation spectroscopy
P. Podemski, M. Pieczarka, A. Maryński, J. Misiewicz, A. Löffler, S. Höfling, J. P. Reithmaier, S. Reitzenstein, and G. Sęk
Superlattices Microstruct. 93, 214 (2016), DOI: 10.1016/j.spmi.2016.03.023

Photon echo transients from an inhomogeneous ensemble of semiconductor quantum dots
S. V. Poltavtsev, M. Salewski, Y. V. Kapitonov, I. A. Yugova, I. A. Akimov, C. Schneider, M. Kamp, S. Höfling, D. R. Yakovlev, A. V. Kavokin, and M. Bayer
Phys. Rev. B 93, 121304 (2016), DOI: 10.1103/PhysRevB.93.121304

Mode-switching induced super-thermal bunching in quantum-dot microlasers
C. Redlich, B. Lingnau, S. Holzinger, E. Schlottmann, S. Kreinberg, C. Schneider, M. Kamp, S. Höfling, J. Wolters, S. Reitzenstein, and K. Lüdge
New J. Phys. 18, 63011 (2016), DOI: 10.1088/1367-2630/18/6/063011

Overcoming power broadening of the quantum dot emission in a pure wurtzite nanowire
M. E. Reimer, G. Bulgarini, A. Fognini, R. W. Heeres, B. J. Witek, M. A. M. Versteegh, A. Rubino, T. Braun, M. Kamp, S. Höfling, D. Dalacu, J. Lapointe, P. J. Poole, and V. Zwiller
Phys. Rev. B 93, 195316 (2016), DOI: 10.1103/PhysRevB.93.195316

Single-mode interband cascade laser sources for mid-infrared spectroscopic applications
J. Scheuermann, M. von Edlinger, R. Weih, S. Becker, L. Nähle, M. Fischer, J. Koeth, M. Kamp, and S. Höfling
Proc. SPIE, Next-Generation Spectroscopic Technologies IX, 98550G (2016), DOI: 10.1117/12.2229630

An electrically driven cavity-enhanced source of indistinguishable photons with 61% overall efficiency
A. Schlehahn, A. Thoma, P. Munnelly, M. Kamp, S. Höfling, T. Heindel, C. Schneider, and S. Reitzenstein
APL Photonics 1, 11301 (2016), DOI: 10.1063/1.4939831

Injection Locking of Quantum-Dot Microlasers Operating in the Few-Photon Regime
E. Schlottmann, S. Holzinger, B. Lingnau, K. Lüdge, C. Schneider, M. Kamp, S. Höfling, J. Wolters, and S. Reitzenstein
Phys. Rev. Appl. 6, 44023 (2016), DOI: 10.1103/PhysRevApplied.6.044023

Quantum dot micropillar cavities with quality factors exceeding 250,000
C. Schneider, P. Gold, S. Reitzenstein, S. Höfling, and M. Kamp
Appl. Phys. B 122, 1 (2016), DOI: 10.1007/s00340-015-6283-x

Photon-statistics excitation spectroscopy of a single two-level system
M. Strauß, M. Placke, S. Kreinberg, C. Schneider, M. Kamp, S. Höfling, J. Wolters, and S. Reitzenstein
Phys. Rev. B 93, 241306 (2016), DOI: 10.1103/PhysRevB.93.241306

Bulk AlInAs on InP(111) as a novel material system for pure single photon emission
S. Unsleber, M. Deppisch, C. M. Krammel, M. Vo, C. D. Yerino, P. J. Simmonds, M. L. Lee, P. M. Koenraad, C. Schneider, and S. Höfling
Opt. Express 24, 23198 (2016), DOI: 10.1364/OE.24.023198

Highly indistinguishable on-demand resonance fluorescence photons from a deterministic quantum dot micropillar device with 74% extraction efficiency
S. Unsleber, Y.-M. He, S. Gerhardt, S. Maier, C.-Y. Lu, J.-W. Pan, N. Gregersen, M. Kamp, C. Schneider, and S. Höfling
Opt. Express 24, 8539 (2016), DOI: 10.1364/OE.24.008539

Near-Transform-Limited Single Photons from an Efficient Solid-State Quantum Emitter
H. Wang, Z.-C. Duan, Y.-H. Li, S. Chen, J.-P. Li, Y.-M. He, M.-C. Chen, Y.-M. He, X. Ding, C.-Z. Peng, C. Schneider, M. Kamp, S. Höfling, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 116, 213601 (2016), DOI: 10.1103/PhysRevLett.116.213601

Collective state transitions of exciton-polaritons loaded into a periodic potential
K. Winkler, O. A. Egorov, I. G. Savenko, X. Ma, E. Estrecho, T. Gao, S. Müller, M. Kamp, T. C. H. Liew, E. A. Ostrovskaya, S. Höfling, and C. Schneider
Phys. Rev. B 93, 121303 (2016), DOI: 10.1103/PhysRevB.93.121303

Direct fiber-coupled single photon source based on a photonic crystal waveguide
B.-H. Ahn, C.-M. Lee, H.-J. Lim, T. W. Schlereth, M. Kamp, S. Höfling, and Y.-H. Lee
Appl. Phys. Lett. 107, 81113 (2015), DOI: 10.1063/1.4929838

Optical bistability in electrically driven polariton condensates
M. Amthor, T. C. H. Liew, C. Metzger, S. Brodbeck, L. Worschech, M. Kamp, I. A. Shelykh, A. V. Kavokin, C. Schneider, and S. Höfling
Phys. Rev. B 91, 81404 (2015), DOI: 10.1103/PhysRevB.91.081404

Enhanced single photon emission from positioned InP/GaInP quantum dots coupled to a confined Tamm-plasmon mode
T. Braun, V. Baumann, O. Iff, S. Höfling, C. Schneider, and M. Kamp
Appl. Phys. Lett. 106, 41113 (2015), DOI: 10.1063/1.4907003

Transient optical parametric oscillations in resonantly pumped multistable cavity polariton condensates
A. S. Brichkin, S. G. Tikhodeev, S. S. Gavrilov, N. A. Gippius, S. I. Novikov, A. V. Larionov, C. Schneider, M. Kamp, S. Höfling, and V. D. Kulakovskii
Phys. Rev. B 92, 125155 (2015), DOI: 10.1103/PhysRevB.92.125155

Impact of lateral carrier confinement on electro-optical tuning properties of polariton condensates
S. Brodbeck, H. Suchomel, M. Amthor, A. Wolf, M. Kamp, C. Schneider, and S. Höfling
Appl. Phys. Lett. 107, 41108 (2015), DOI: 10.1063/1.4927601

Impact of nanomechanical resonances on lasing from electrically pumped quantum dot micropillars
T. Czerniuk, J. Tepper, A. V. Akimov, S. Unsleber, C. Schneider, M. Kamp, S. Höfling, D. R. Yakovlev, and M. Bayer
Appl. Phys. Lett. 106, 41103 (2015), DOI: 10.1063/1.4906611

InAs-based interband-cascade-lasers emitting around 7 μ m with threshold current densities below 1 kA/cm 2 at room temperature
M. Dallner, F. Hau, S. Höfling, and M. Kamp
Appl. Phys. Lett. 106, 41108 (2015), DOI: 10.1063/1.4907002

InAs-based distributed feedback interband cascade lasers
M. Dallner, J. Scheuermann, L. Nähle, M. Fischer, J. Koeth, S. Höfling, and M. Kamp
Appl. Phys. Lett. 107, 181105 (2015), DOI: 10.1063/1.4935076

Single photon emission up to liquid nitrogen temperature from charged excitons confined in GaAs-based epitaxial nanostructures
Ł. Dusanowski, M. Syperek, A. Maryński, L. H. Li, J. Misiewicz, S. Höfling, M. Kamp, A. Fiore, and G. Sęk
Appl. Phys. Lett. 106, 233107 (2015), DOI: 10.1063/1.4922455

Widely-tunable interband cascade lasers for the mid-infrared
M. von Edlinger, J. Scheuermann, R. Weih, L. Nähle, M. Fischer, S. Höfling, J. Koeth, and M. Kamp
Proc. SPIE, Quantum Sensing and Nanophotonic Devices XII, 93702A (2015), DOI: 10.1117/12.2079926

Observation of non-Hermitian degeneracies in a chaotic exciton-polariton billiard
T. Gao, E. Estrecho, K. Y. Bliokh, T. C. H. Liew, M. D. Fraser, S. Brodbeck, M. Kamp, C. Schneider, S. Höfling, Y. Yamamoto, F. Nori, Y. S. Kivshar, A. G. Truscott, R. G. Dall, and E. A. Ostrovskaya
Nature 526, 554 (2015), DOI: 10.1038/nature15522

Blowup dynamics of coherently driven polariton condensates: Experiment
S. S. Gavrilov, A. S. Brichkin, Y. V. Grishina, C. Schneider, S. Höfling, and V. D. Kulakovskii
Phys. Rev. B 92, 205312 (2015), DOI: 10.1103/PhysRevB.92.205312

Broadband indistinguishability from bright parametric downconversion in a semiconductor waveguide
T. Günthner, B. Pressl, K. Laiho, J. Geßler, S. Höfling, M. Kamp, C. Schneider, and G. Weihs
J. Opt. 17, 125201 (2015), DOI: 10.1088/2040-8978/17/12/125201

Voltage fluctuation to current converter with Coulomb-coupled quantum dots
F. Hartmann, P. Pfeffer, S. Höfling, M. Kamp, and L. Worschech
Phys. Rev. Lett. 114, 146805 (2015), DOI: 10.1103/PhysRevLett.114.146805

Dynamically controlled resonance fluorescence spectra from a doubly dressed single InGaAs quantum dot
Y.-M. He, Y.-M. He, J. Liu, Y.-J. Wei, H. Y. Ramírez, M. Atatüre, C. Schneider, M. Kamp, S. Höfling, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 114, 97402 (2015), DOI: 10.1103/PhysRevLett.114.097402

Mid-infrared (~2.8 μm to ~7.1 μm) interband cascade lasers
S. Höfling, R. Weih, M. Dallner, J. Scheuermann, M. von Edlinger, L. Nähle, M. Fischer, J. Koeth, and M. Kamp
Proc. SPIE, Biosensing and Nanomedicine VIII, 95500F (2015), DOI: 10.1117/12.2193657

Compensation of phonon-induced renormalization of vacuum Rabi splitting in large quantum dots: Towards temperature-stable strong coupling in the solid state with quantum dot-micropillars
C. Hopfmann, A. Musiał, M. Strauß, A. M. Barth, M. Glässl, A. Vagov, C. Schneider, S. Höfling, M. Kamp, V. M. Axt, and S. Reitzenstein
Phys. Rev. B 92, 245403 (2015), DOI: 10.1103/PhysRevB.92.245403

Photon-Statistics Excitation Spectroscopy of a Quantum-Dot Micropillar Laser
T. Kazimierczuk, J. Schmutzler, M. Aßmann, C. Schneider, M. Kamp, S. Höfling, and M. Bayer
Phys. Rev. Lett. 115, 27401 (2015), DOI: 10.1103/PhysRevLett.115.027401

Unconventional collective normal-mode coupling in quantum-dot-based bimodal microlasers
M. Khanbekyan, H. A. M. Leymann, C. Hopfmann, A. Foerster, C. Schneider, S. Höfling, M. Kamp, J. Wiersig, and S. Reitzenstein
Phys. Rev. A 91, 43840 (2015), DOI: 10.1103/PhysRevA.91.043840

Graded band gap GaInNAs solar cells
F. Langer, S. Perl, S. Höfling, and M. Kamp
Appl. Phys. Lett. 106, 233902 (2015), DOI: 10.1063/1.4922279

p- to n-type conductivity transition in 1.0 eV GaInNAs solar cells controlled by the V/III ratio
F. Langer, S. Perl, S. Höfling, and M. Kamp
Appl. Phys. Lett. 106, 63905 (2015), DOI: 10.1063/1.4909507

Efficient single photon source based on μ-fibre-coupled tunable microcavity
C.-M. Lee, H.-J. Lim, C. Schneider, S. Maier, S. Höfling, M. Kamp, and Y.-H. Lee
Sci. Rep. 5, 14309 (2015), DOI: 10.1038/srep14309

Structural and optical properties of position-retrievable low-density GaAs droplet epitaxial quantum dots for application to single photon sources with plasmonic optical coupling
E.-H. Lee, J.-D. Song, I.-K. Han, S.-K. Chang, F. Langer, S. Höfling, A. Forchel, M. Kamp, and J.-S. Kim
Nanoscale Res. Lett. 10, 114 (2015), DOI: 10.1186/s11671-015-0826-2

Controlling circular polarization of light emitted by quantum dots using chiral photonic crystal slabs
S. V. Lobanov, S. G. Tikhodeev, N. A. Gippius, A. A. Maksimov, E. V. Filatov, I. I. Tartakovskii, V. D. Kulakovskii, T. Weiss, C. Schneider, J. Geßler, M. Kamp, and S. Höfling
Phys. Rev. B 92, 205309 (2015), DOI: 10.1103/PhysRevB.92.205309

Memristive operation mode of a site-controlled quantum dot floating gate transistor
P. Maier, F. Hartmann, T. Mauder, M. Emmerling, C. Schneider, M. Kamp, S. Höfling, and L. Worschech
Appl. Phys. Lett. 106, 203501 (2015), DOI: 10.1063/1.4921061

Spatial and temporal dynamics of the crossover from exciton–polariton condensation to photon lasing
Y. Matsuo, M. D. Fraser, K. Kusudo, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
Jpn. J. Appl. Phys. 54, 92801 (2015), DOI: 10.7567/JJAP.54.092801

On the modified active region design of interband cascade lasers
M. Motyka, K. Ryczko, M. Dyksik, G. Sęk, J. Misiewicz, R. Weih, M. Dallner, S. Höfling, and M. Kamp
J. Appl. Phys. 117, 84312 (2015), DOI: 10.1063/1.4913391

Interface Intermixing in Type II InAs/GaInAsSb Quantum Wells Designed for Active Regions of Mid-Infrared-Emitting Interband Cascade Lasers
M. Motyka, G. Sęk, K. Ryczko, M. Dyksik, R. Weih, G. Patriarche, J. Misiewicz, M. Kamp, and S. Höfling
Nanoscale Res. Lett. 10, 471 (2015), DOI: 10.1186/s11671-015-1183-x

Magnetic field control of the neutral and charged exciton fine structure in single quantum dashes emitting at 1.55 μ m
P. Mrowiński, A. Musiał, A. Maryński, M. Syperek, J. Misiewicz, A. Somers, J. P. Reithmaier, S. Höfling, and G. Sęk
Appl. Phys. Lett. 106, 53114 (2015), DOI: 10.1063/1.4907650

A Pulsed Nonclassical Light Source Driven by an Integrated Electrically Triggered Quantum Dot Microlaser
P. Munnelly, T. Heindel, M. M. Karow, S. Höfling, M. Kamp, C. Schneider, and S. Reitzenstein
IEEE Journal of Selected Topics in Quantum Electronics 21, 681 (2015), DOI: 10.1109/JSTQE.2015.2418219

Correlations between axial and lateral emission of coupled quantum dot–micropillar cavities
A. Musiał, C. Hopfmann, T. Heindel, C. Gies, M. Florian, H. A. M. Leymann, A. Foerster, C. Schneider, F. Jahnke, S. Höfling, M. Kamp, and S. Reitzenstein
Phys. Rev. B 91, 205310 (2015), DOI: 10.1103/PhysRevB.91.205310

Dynamics of spatial coherence and momentum distribution of polaritons in a semiconductor microcavity under conditions of Bose-Einstein condensation
D. A. Mylnikov, V. V. Belykh, N. N. Sibeldin, V. D. Kulakovskii, C. Schneider, S. Höfling, M. Kamp, and A. Forchel
JETP Lett. 101, 513 (2015), DOI: 10.1134/S0021364015080111

Logical Stochastic Resonance with a Coulomb-Coupled Quantum-Dot Rectifier
P. Pfeffer, F. Hartmann, S. Höfling, M. Kamp, and L. Worschech
Phys. Rev. Appl. 4, 14011 (2015), DOI: 10.1103/PhysRevApplied.4.014011

Cavity-enhanced AlGaAs/GaAs resonant tunneling photodetectors for telecommunication wavelength light detection at 1.3 μm
A. Pfenning, F. Hartmann, F. Langer, M. Kamp, S. Höfling, and L. Worschech
Proc. SPIE, Infrared Remote Sensing and Instrumentation XXIII, 960810 (2015), DOI: 10.1117/12.2188614

Nanothermometer Based on Resonant Tunneling Diodes: From Cryogenic to Room Temperatures
A. Pfenning, F. Hartmann, M. Rebello Sousa Dias, L. K. Castelano, C. Süßmeier, F. Langer, S. Höfling, M. Kamp, G. E. Marques, L. Worschech, and V. Lopez-Richard
ACS Nano 9, 6271 (2015), DOI: 10.1021/acsnano.5b01831

Photocurrent-voltage relation of resonant tunneling diode photodetectors
A. Pfenning, F. Hartmann, M. Rebello Sousa Dias, F. Langer, M. Kamp, L. K. Castelano, V. Lopez-Richard, G. E. Marques, S. Höfling, and L. Worschech
Appl. Phys. Lett. 107, 81104 (2015), DOI: 10.1063/1.4929424

Ghost Branch Photoluminescence From a Polariton Fluid Under Nonresonant Excitation
M. Pieczarka, M. Syperek, Ł. Dusanowski, J. Misiewicz, F. Langer, A. Forchel, M. Kamp, C. Schneider, S. Höfling, A. V. Kavokin, and G. Sęk
Phys. Rev. Lett. 115, 186401 (2015), DOI: 10.1103/PhysRevLett.115.186401

Mode-resolved Fabry-Perot experiment in low-loss Bragg-reflection waveguides
B. Pressl, T. Günthner, K. Laiho, J. Geßler, M. Kamp, S. Höfling, C. Schneider, and G. Weihs
Opt. Express 23, 33608 (2015), DOI: 10.1364/OE.23.033608

Waveguide Nanowire Superconducting Single-Photon Detectors Fabricated on GaAs and the Study of Their Optical Properties
D. Sahin, A. Gaggero, J.-W. Weber, I. Agafonov, M. A. Verheijen, F. Mattioli, J. Beetz, M. Kamp, S. Höfling, M. C. M. van de Sanden, R. Leoni, and A. Fiore
IEEE Journal of Selected Topics in Quantum Electronics 21, 1 (2015), DOI: 10.1109/JSTQE.2014.2359539

Single-mode interband cascade lasers emitting below 2.8 μ m
J. Scheuermann, R. Weih, M. von Edlinger, L. Nähle, M. Fischer, J. Koeth, M. Kamp, and S. Höfling
Appl. Phys. Lett. 106, 161103 (2015), DOI: 10.1063/1.4918985

All-optical flow control of a polariton condensate using nonresonant excitation
J. Schmutzler, P. Lewandowski, M. Aßmann, D. Niemietz, S. Schumacher, M. Kamp, C. Schneider, S. Höfling, and M. Bayer
Phys. Rev. B 91, 195308 (2015), DOI: 10.1103/PhysRevB.91.195308

Observation of resonance fluorescence and the Mollow triplet from a coherently driven site-controlled quantum dot
S. Unsleber, S. Maier, D. P. S. McCutcheon, Y.-M. He, M. Dambach, M. Gschrey, N. Gregersen, J. Mørk, S. Reitzenstein, S. Höfling, C. Schneider, and M. Kamp
Optica 2, 1072 (2015), DOI: 10.1364/OPTICA.2.001072

Two-photon interference from a quantum dot microcavity: Persistent pure dephasing and suppression of time jitter
S. Unsleber, D. P. S. McCutcheon, M. Dambach, M. Lermer, N. Gregersen, S. Höfling, J. Mørk, C. Schneider, and M. Kamp
Phys. Rev. B 91, 75413 (2015), DOI: 10.1103/PhysRevB.91.075413

Deterministic generation of bright single resonance fluorescence photons from a Purcell-enhanced quantum dot-micropillar system
S. Unsleber, C. Schneider, S. Maier, Y.-M. He, S. Gerhardt, C.-Y. Lu, J.-W. Pan, M. Kamp, and S. Höfling
Opt. Express 23, 32977 (2015), DOI: 10.1364/OE.23.032977

Interband cascade lasers
I. Vurgaftman, R. Weih, M. Kamp, J. R. Meyer, C. L. Canedy, C. S. Kim, M. Kim, W. W. Bewley, C. D. Merritt, J. Abell, and S. Höfling
J. Phys. D: Appl. Phys. 48, 123001 (2015), DOI: 10.1088/0022-3727/48/12/123001

A polariton condensate in a photonic crystal potential landscape
K. Winkler, J. Fischer, A. Schade, M. Amthor, R. Dall, J. Geßler, M. Emmerling, E. A. Ostrovskaya, M. Kamp, C. Schneider, and S. Höfling
New J. Phys. 17, 23001 (2015), DOI: 10.1088/1367-2630/17/2/023001

Photocurrent readout and electro-optical tuning of resonantly excited exciton polaritons in a trap
K. Winkler, P. Gold, B. Bradel, S. Reitzenstein, V. D. Kulakovskii, M. Kamp, C. Schneider, and S. Höfling
Phys. Rev. B 91, 45127 (2015), DOI: 10.1103/PhysRevB.91.045127

Two-photon interference at telecom wavelengths for time-bin-encoded single photons from quantum-dot spin qubits
L. Yu, C. M. Natarajan, T. Horikiri, C. Langrock, J. S. Pelc, M. G. Tanner, E. Abe, S. Maier, C. Schneider, S. Höfling, M. Kamp, R. H. Hadfield, M. M. Fejer, and Y. Yamamoto
Nat. Commun. 6, 8955 (2015), DOI: 10.1038/ncomms9955

Coupling polariton quantum boxes in sub-wavelength grating microcavities
B. Zhang, S. Brodbeck, Z. Wang, M. Kamp, C. Schneider, S. Höfling, and H. Deng
Appl. Phys. Lett. 106, 51104 (2015), DOI: 10.1063/1.4907606

Exciton-polariton laser diodes
M. Amthor, J. Fischer, I. G. Savenko, I. A. Shelykh, A. Chernenko, A. Rahimi-Iman, V. D. Kulakovskii, S. Reitzenstein, N. Y. Kim, M. V. Durnev, A. V. Kavokin, Y. Yamamoto, A. Forchel, M. Kamp, C. Schneider, and S. Höfling
Proc. SPIE, Nanophotonics and Micro/Nano Optics II, 92770Q (2014), DOI: 10.1117/12.2074122

Electro-optical switching between polariton and cavity lasing in an InGaAs quantum well microcavity
M. Amthor, S. Weißenseel, J. Fischer, M. Kamp, C. Schneider, and S. Höfling
Opt. Express 22, 31146 (2014), DOI: 10.1364/OE.22.031146

A detailed study of self-assembled (Al,Ga)InP quantum dots grown by molecular beam epitaxy
V. Baumann, R. Rödel, M. Heidemann, C. Schneider, M. Kamp, and S. Höfling
Phys. Status Solidi A 211, 2601 (2014), DOI: 10.1002/pssa.201431348

Temperature dependency of the emission properties from positioned In(Ga)As/GaAs quantum dots
T. Braun, C. Schneider, S. Maier, R. Igusa, S. Iwamoto, A. Forchel, S. Höfling, Y. Arakawa, and M. Kamp
AIP Adv. 4, 97128 (2014), DOI: 10.1063/1.4896284

Lasing from active optomechanical resonators
T. Czerniuk, C. Brüggemann, J. Tepper, S. Brodbeck, C. Schneider, M. Kamp, S. Höfling, B. A. Glavin, D. R. Yakovlev, A. V. Akimov, and M. Bayer
Nat. Commun. 5, 4038 (2014), DOI: 10.1038/ncomms5038

Creation of orbital angular momentum states with chiral polaritonic lenses
R. Dall, M. D. Fraser, A. S. Desyatnikov, G. Li, S. Brodbeck, M. Kamp, C. Schneider, S. Höfling, and E. A. Ostrovskaya
Phys. Rev. Lett. 113, 200404 (2014), DOI: 10.1103/PhysRevLett.113.200404

Single photon emission at 1.55 μm from charged and neutral exciton confined in a single quantum dash
Ł. Dusanowski, M. Syperek, P. Mrowiński, W. Rudno-Rudziński, J. Misiewicz, A. Somers, S. Höfling, M. Kamp, J. P. Reithmaier, and G. Sęk
Appl. Phys. Lett. 105, 21909 (2014), DOI: 10.1063/1.4890603

DFB interband cascade lasers for tunable laser absorption spectroscopy from 3 to 6 μm
M. von Edlinger, J. Scheuermann, L. Nähle, C. Zimmermann, L. Hildebrandt, M. Fischer, J. Koeth, R. Weih, S. Höfling, and M. Kamp
Proc. SPIE, Quantum Sensing and Nanophotonic Devices XI, 899318 (2014), DOI: 10.1117/12.2039734

Monomode Interband Cascade Lasers at 5.2 µm for Nitric Oxide Sensing
M. von Edlinger, J. Scheuermann, R. Weih, C. Zimmermann, L. Nahle, M. Fischer, J. Koeth, S. Höfling, and M. Kamp
IEEE Photon. Technol. Lett. 26, 480 (2014), DOI: 10.1109/LPT.2013.2297447

Anomalies of a nonequilibrium spinor polariton condensate in a magnetic field
J. Fischer, S. Brodbeck, A. V. Chernenko, I. Lederer, A. Rahimi-Iman, M. Amthor, V. D. Kulakovskii, L. Worschech, M. Kamp, M. V. Durnev, C. Schneider, A. V. Kavokin, and S. Höfling
Phys. Rev. Lett. 112, 93902 (2014), DOI: 10.1103/PhysRevLett.112.093902

Magneto-exciton-polariton condensation in a sub-wavelength high contrast grating based vertical microcavity
J. Fischer, S. Brodbeck, B. Zhang, Z. Wang, L. Worschech, H. Deng, M. Kamp, C. Schneider, and S. Höfling
Appl. Phys. Lett. 104, 91117 (2014), DOI: 10.1063/1.4866776

Spatial coherence properties of one dimensional exciton-polariton condensates
J. Fischer, I. G. Savenko, M. D. Fraser, S. Holzinger, S. Brodbeck, M. Kamp, I. A. Shelykh, C. Schneider, and S. Höfling
Phys. Rev. Lett. 113, 203902 (2014), DOI: 10.1103/PhysRevLett.113.203902

Nonlinear route to intrinsic Josephson oscillations in spinor cavity-polariton condensates
S. S. Gavrilov, A. S. Brichkin, S. I. Novikov, S. Höfling, C. Schneider, M. Kamp, A. Forchel, and V. D. Kulakovskii
Phys. Rev. B 90 (2014), DOI: 10.1103/PhysRevB.90.235309

Electro optical tuning of Tamm-plasmon exciton-polaritons
J. Geßler, V. Baumann, M. Emmerling, M. Amthor, K. Winkler, S. Höfling, C. Schneider, and M. Kamp
Appl. Phys. Lett. 105, 181107 (2014), DOI: 10.1063/1.4901023

Low dimensional GaAs/air vertical microcavity lasers
J. Geßler, T. Steinl, A. Mika, J. Fischer, G. Sęk, J. Misiewicz, S. Höfling, C. Schneider, and M. Kamp
Appl. Phys. Lett. 104, 81113 (2014), DOI: 10.1063/1.4866805

Two-photon interference from remote quantum dots with inhomogeneously broadened linewidths
P. Gold, A. Thoma, S. Maier, S. Reitzenstein, C. Schneider, S. Höfling, and M. Kamp
Phys. Rev. B 89 (2014), DOI: 10.1103/PhysRevB.89.035313

(In,Ga)As/GaP electrical injection quantum dot laser
M. Heidemann, S. Höfling, and M. Kamp
Appl. Phys. Lett. 104, 11113 (2014), DOI: 10.1063/1.4860982

Interband cascade lasers for the mid-infrared spectral region
S. Höfling, R. Weih, M. Dallner, and M. Kamp
Proc. SPIE, Novel In-Plane Semiconductor Lasers XIII, 90021B (2014), DOI: 10.1117/12.2038130

f -band condensates in exciton-polariton lattice systems
N. Y. Kim, K. Kusudo, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
Phys. Rev. B 89 (2014), DOI: 10.1103/PhysRevB.89.085306

Molecular beam epitaxial growth of Bi 2 Se 3 nanowires and nanoflakes
G. Knebl, J. Geßler, M. Kamp, and S. Höfling
Appl. Phys. Lett. 105, 133109 (2014), DOI: 10.1063/1.4896966

Single photon emission of a charge-tunable GaAs/Al 0.25 Ga 0.75 As droplet quantum dot device
F. Langer, D. Plischke, M. Kamp, and S. Höfling
Appl. Phys. Lett. 105, 81111 (2014), DOI: 10.1063/1.4894372

Charging dynamics of a floating gate transistor with site-controlled quantum dots
P. Maier, F. Hartmann, M. Emmerling, C. Schneider, S. Höfling, M. Kamp, and L. Worschech
Appl. Phys. Lett. 105, 53502 (2014), DOI: 10.1063/1.4892355

Site-controlled InAs/GaAs quantum dots emitting at telecommunication wavelength
S. Maier, K. Berschneider, T. Steinl, A. Forchel, S. Höfling, C. Schneider, and M. Kamp
Semicond. Sci. Technol. 29, 52001 (2014), DOI: 10.1088/0268-1242/29/5/052001

Bright single photon source based on self-aligned quantum dot-cavity systems
S. Maier, P. Gold, A. Forchel, N. Gregersen, J. Mørk, S. Höfling, C. Schneider, and M. Kamp
Opt. Express 22, 8136 (2014), DOI: 10.1364/OE.22.008136

Circularly polarized light emission from chiral spatially-structured planar semiconductor microcavities
A. A. Maksimov, I. I. Tartakovskii, E. V. Filatov, S. V. Lobanov, N. A. Gippius, S. G. Tikhodeev, C. Schneider, M. Kamp, S. Maier, S. Höfling, and V. D. Kulakovskii
Phys. Rev. B 89 (2014), DOI: 10.1103/PhysRevB.89.045316

Toward weak confinement regime in epitaxial nanostructures: Interdependence of spatial character of quantum confinement and wave function extension in large and elongated quantum dots
A. Musiał, P. Gold, J. Andrzejewski, A. Löffler, J. Misiewicz, S. Höfling, A. Forchel, M. Kamp, G. Sęk, and S. Reitzenstein
Phys. Rev. B 90 (2014), DOI: 10.1103/PhysRevB.90.045430

Distributed feedback interband cascade lasers for spectroscopy from 3-6 μm
L. Nähle, C. Zimmermann, M. von Edlinger, J. Scheuermann, M. Fischer, L. Hildebrandt, J. Koeth, R. Weih, S. Höfling, and M. Kamp
Proc. SPIE, Next-Generation Spectroscopic Technologies VII, 91010G (2014), DOI: 10.1117/12.2050478

Algebraic order and the Berezinskii-Kosterlitz-Thouless transition in an exciton-polariton gas
W. H. Nitsche, N. Y. Kim, G. Roumpos, C. Schneider, M. Kamp, S. Höfling, A. Forchel, and Y. Yamamoto
Phys. Rev. B 90 (2014), DOI: 10.1103/PhysRevB.90.205430

Cavity-enhanced resonant tunneling photodetector at telecommunication wavelengths
A. Pfenning, F. Hartmann, F. Langer, S. Höfling, M. Kamp, and L. Worschech
Appl. Phys. Lett. 104, 101109 (2014), DOI: 10.1063/1.4868429

Free space quantum key distribution over 500 meters using electrically driven quantum dot single-photon sources—a proof of principle experiment
M. Rau, T. Heindel, S. Unsleber, T. Braun, J. Fischer, S. Frick, S. Nauerth, C. Schneider, G. Vest, S. Reitzenstein, M. Kamp, A. Forchel, S. Höfling, and H. Weinfurter
New J. Phys. 16, 43003 (2014), DOI: 10.1088/1367-2630/16/4/043003

Nonlinear spectroscopy of exciton-polaritons in a GaAs-based microcavity
J. Schmutzler, M. Aßmann, T. Czerniuk, M. Kamp, C. Schneider, S. Höfling, and M. Bayer
Phys. Rev. B 90 (2014), DOI: 10.1103/PhysRevB.90.075103

Influence of interactions with noncondensed particles on the coherence of a one-dimensional polariton condensate
J. Schmutzler, T. Kazimierczuk, Ö. Bayraktar, M. Aßmann, M. Bayer, S. Brodbeck, M. Kamp, C. Schneider, and S. Höfling
Phys. Rev. B 89 (2014), DOI: 10.1103/PhysRevB.89.115119

Exciton-polariton lasers in Magnetic Fields
C. Schneider, J. Fischer, M. Amthor, S. Brodbeck, I. G. Savenko, I. A. Shelykh, A. Chernenko, A. Rahimi-Iman, V. D. Kulakovskii, S. Reitzenstein, N. Y. Kim, M. V. Durnev, A. V. Kavokin, Y. Yamamoto, A. Forchel, M. Kamp, and S. Höfling
Proc. SPIE, Quantum Sensing and Nanophotonic Devices XI, 899308 (2014), DOI: 10.1117/12.2038484

Gallium arsenide (GaAs) quantum photonic waveguide circuits
J. Wang, A. Santamato, P. Jiang, D. Bonneau, E. Engin, J. W. Silverstone, M. Lermer, J. Beetz, M. Kamp, S. Höfling, M. G. Tanner, C. M. Natarajan, R. H. Hadfield, S. N. Dorenbos, V. Zwiller, J. L. O’Brien, and M. G. Thompson
Opt. Commun. 327, 49 (2014), DOI: 10.1016/j.optcom.2014.02.040

Deterministic and robust generation of single photons from a single quantum dot with 99.5% indistinguishability using adiabatic rapid passage
Y.-J. Wei, Y.-M. He, M.-C. Chen, Y.-N. Hu, Y.-M. He, D. Wu, C. Schneider, M. Kamp, S. Höfling, C.-Y. Lu, and J.-W. Pan
Nano Lett. 14, 6515 (2014), DOI: 10.1021/nl503081n

Temperature-dependent Mollow triplet spectra from a single quantum dot: Rabi frequency renormalization and sideband linewidth insensitivity
Y.-J. Wei, Y.-M. He, Y.-M. He, C.-Y. Lu, J.-W. Pan, C. Schneider, M. Kamp, S. Höfling, D. P. S. McCutcheon, and A. Nazir
Phys. Rev. Lett. 113, 97401 (2014), DOI: 10.1103/PhysRevLett.113.097401

Single mode interband cascade lasers based on lateral metal gratings
R. Weih, L. Nähle, S. Höfling, J. Koeth, and M. Kamp
Appl. Phys. Lett. 105, 71111 (2014), DOI: 10.1063/1.4893788

Strain-driven growth of GaAs(111) quantum dots with low fine structure splitting
C. D. Yerino, P. J. Simmonds, B. Liang, D. Jung, C. Schneider, S. Unsleber, M. Vo, D. L. Huffaker, S. Höfling, M. Kamp, and M. L. Lee
Appl. Phys. Lett. 105, 251901 (2014), DOI: 10.1063/1.4904944

Zero-dimensional polariton laser in a subwavelength grating-based vertical microcavity
B. Zhang, Z. Wang, S. Brodbeck, C. Schneider, M. Kamp, S. Höfling, and H. Deng
Light Sci. Appl. 3, e135-e135 (2014), DOI: 10.1038/lsa.2014.16

Microcavity controlled coupling of excitonic qubits
F. Albert, K. Sivalertporn, J. Kasprzak, M. Strauß, C. Schneider, S. Höfling, M. Kamp, A. Forchel, S. Reitzenstein, E. A. Muljarov, and W. Langbein
Nat. Commun. 4, 1747 (2013), DOI: 10.1038/ncomms2764

Anisotropic strain-tuning of quantum dots inside a photonic crystal cavity
J. Beetz, T. Braun, C. Schneider, S. Höfling, and M. Kamp
Semicond. Sci. Technol. 28, 122002 (2013), DOI: 10.1088/0268-1242/28/12/122002

Coherence expansion and polariton condensate formation in a semiconductor microcavity
V. V. Belykh, N. N. Sibeldin, V. D. Kulakovskii, M. M. Glazov, M. A. Semina, C. Schneider, S. Höfling, M. Kamp, and A. Forchel
Phys. Rev. Lett. 110, 137402 (2013), DOI: 10.1103/PhysRevLett.110.137402

Demonstration of the self-mixing effect in interband cascade lasers
K. Bertling, Y. L. Lim, T. Taimre, D. Indjin, P. Dean, R. Weih, S. Höfling, M. Kamp, M. von Edlinger, J. Koeth, and A. D. Rakić
Appl. Phys. Lett. 103, 231107 (2013), DOI: 10.1063/1.4839535

Cascaded emission of linearly polarized single photons from positioned InP/GaInP quantum dots
T. Braun, S. Unsleber, V. Baumann, M. Gschrey, S. Rodt, S. Reitzenstein, C. Schneider, S. Höfling, and M. Kamp
Appl. Phys. Lett. 103, 191113 (2013), DOI: 10.1063/1.4828354

Room temperature polariton light emitting diode with integrated tunnel junction
S. Brodbeck, J.-P. Jahn, A. Rahimi-Iman, J. Fischer, M. Amthor, S. Reitzenstein, M. Kamp, C. Schneider, and S. Höfling
Opt. Express 21, 31098 (2013), DOI: 10.1364/OE.21.031098

Room‐temperature operation of InAs‐based interband‐cascade‐lasers beyond 6 µm
M. Dallner, S. Höfling, and M. Kamp
Electron. Lett. 49, 286 (2013), DOI: 10.1049/el.2012.4450

Superconducting nanowire single-photon detectors integrated with waveguide circuits for quantum information science
A. Gaggero, D. Sahin, F. Mattioli, R. Leoni, G. Frucci, S. Jahanmirinejad, J. P. Sprengers, J. Beetz, M. Lermer, S. Höfling, M. Kamp, and A. Fiore
Proc. SPIE, Advanced Photon Counting Techniques VII, 87270A (2013), DOI: 10.1117/12.2017338

Spin multistability of cavity polaritons in a magnetic field
S. S. Gavrilov, A. V. Sekretenko, N. A. Gippius, C. Schneider, S. Höfling, M. Kamp, A. Forchel, and V. D. Kulakovskii
Phys. Rev. B 87 (2013), DOI: 10.1103/PhysRevB.87.201303

Polariton multistability and fast linear-to-circular polarization conversion in planar microcavities with lowered symmetry
S. S. Gavrilov, A. V. Sekretenko, S. I. Novikov, C. Schneider, S. Höfling, M. Kamp, A. Forchel, and V. D. Kulakovskii
Appl. Phys. Lett. 102, 11104 (2013), DOI: 10.1063/1.4773523

Bloch-wave engineered submicron-diameter quantum-dot micropillars for cavity QED experiments
N. Gregersen, M. Lermer, S. Reitzenstein, S. Höfling, J. Mørk, L. Worschech, M. Kamp, and A. Forchel
Proc. SPIE, Physics and Simulation of Optoelectronic Devices XXI, 86190X (2013), DOI: 10.1117/12.2004137

Complete tomography of a high-fidelity solid-state entangled spin-photon qubit pair
K. de Greve, P. L. McMahon, L. Yu, J. S. Pelc, C. Jones, C. M. Natarajan, N. Y. Kim, E. Abe, S. Maier, C. Schneider, M. Kamp, S. Höfling, R. H. Hadfield, A. Forchel, M. M. Fejer, and Y. Yamamoto
Nat. Commun. 4, 2228 (2013), DOI: 10.1038/ncomms3228

Ultrafast optical control of individual electron and hole spin qubits: entanglement between a single quantum dot electron spin and a downconverted 1560-nm single photon
K. de Greve, P. L. McMahon, L. Yu, J. S. Pelc, C. M. Natarajan, D. Press, N. Y. Kim, E. Abe, D. Bisping, S. Maier, C. Schneider, M. Kamp, S. Höfling, R. H. Hadfield, A. Forchel, M. M. Fejer, and Y. Yamamoto
Proc. SPIE, Advances in Photonics of Quantum Computing, Memory, and Communication VI, 86350B (2013), DOI: 10.1117/12.2001931

Indistinguishable tunable single photons emitted by spin-flip Raman transitions in InGaAs quantum dots
Y.-M. He, Y.-M. He, Y.-J. Wei, X. Jiang, M.-C. Chen, F.-L. Xiong, Y. Zhao, C. Schneider, M. Kamp, S. Höfling, C.-Y. Lu, and J.-W. Pan
Phys. Rev. Lett. 111, 237403 (2013), DOI: 10.1103/PhysRevLett.111.237403

On-demand semiconductor single-photon source with near-unity indistinguishability
Y.-M. He, Y.-M. He, Y.-J. Wei, D. Wu, M. Atatüre, C. Schneider, S. Höfling, M. Kamp, C.-Y. Lu, and J.-W. Pan
Nat. Nanotechnol. 8, 213 (2013), DOI: 10.1038/nnano.2012.262

Single spins in semiconductor quantum dot microcavities
S. Höfling, K. de Greve, P. L. McMahon, D. Press, L. Yu, J. S. Pelc, C. M. Natarajan, N. Y. Kim, T. Ladd, E. Abe, S. Maier, D. Bisping, F. Langer, C. Schneider, M. Kamp, R. H. Hadfield, A. Forchel, M. M. Fejer, and Y. Yamamoto
Proc. SPIE, Spintronics VI, 88130F (2013), DOI: 10.1117/12.2025332

Low threshold interband cascade lasers
S. Höfling, R. Weih, A. Bauer, A. Forchel, and M. Kamp
Proc. SPIE, Quantum Sensing and Nanophotonic Devices X, 86311P (2013), DOI: 10.1117/12.2004680

Nonlinear emission characteristics of quantum dot–micropillar lasers in the presence of polarized optical feedback
C. Hopfmann, F. Albert, C. Schneider, S. Höfling, M. Kamp, A. Forchel, I. Kanter, and S. Reitzenstein
New J. Phys. 15, 25030 (2013), DOI: 10.1088/1367-2630/15/2/025030

Temperature Dependence of Highly Excited Exciton Polaritons in Semiconductor Microcavities
T. Horikiri, Y. Matsuo, Y. Shikano, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
J. Phys. Soc. Jpn. 82, 84709 (2013), DOI: 10.7566/JPSJ.82.084709

Effect of arsenic on the optical properties of GaSb-based type II quantum wells with quaternary GaInAsSb layers
F. Janiak, M. Motyka, G. Sęk, M. Dyksik, K. Ryczko, J. Misiewicz, R. Weih, S. Höfling, M. Kamp, and G. Patriarche
J. Appl. Phys. 114, 223510 (2013), DOI: 10.1063/1.4846756

Coherence dynamics and quantum-to-classical crossover in an exciton–cavity system in the quantum strong coupling regime
J. Kasprzak, K. Sivalertporn, F. Albert, C. Schneider, S. Höfling, M. Kamp, A. Forchel, S. Reitzenstein, E. A. Muljarov, and W. Langbein
New J. Phys. 15, 45013 (2013), DOI: 10.1088/1367-2630/15/4/045013

Exciton–polariton condensates near the Dirac point in a triangular lattice
N. Y. Kim, K. Kusudo, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
New J. Phys. 15, 35032 (2013), DOI: 10.1088/1367-2630/15/3/035032

Stochastic formation of polariton condensates in two degenerate orbital states
K. Kusudo, N. Y. Kim, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
Phys. Rev. B 87 (2013), DOI: 10.1103/PhysRevB.87.214503

High beta lasing in micropillar cavities with adiabatic layer design
M. Lermer, N. Gregersen, M. Lorke, E. Schild, P. Gold, J. Mørk, C. Schneider, A. Forchel, S. Reitzenstein, S. Höfling, and M. Kamp
Appl. Phys. Lett. 102, 52114 (2013), DOI: 10.1063/1.4791563

Intensity fluctuations in bimodal micropillar lasers enhanced by quantum-dot gain competition
H. A. M. Leymann, C. Hopfmann, F. Albert, A. Foerster, M. Khanbekyan, C. Schneider, S. Höfling, A. Forchel, M. Kamp, J. Wiersig, and S. Reitzenstein
Phys. Rev. A 87 (2013), DOI: 10.1103/PhysRevA.87.053819

Spontaneous emission control of single quantum dots by electrostatic tuning of a double-slab photonic crystal cavity
L. Midolo, F. Pagliano, T. B. Hoang, T. Xia, F. W. M. van Otten, L. Li, E. H. Linfield, M. Lermer, S. Höfling, and A. Fiore
Proc. SPIE, Photonic and Phononic Properties of Engineered Nanostructures III, 86320P (2013), DOI: 10.1117/12.2001611

Oscillator strength of optical transitions in InGaAsN/GaAsN/GaAs quantum wells
A. Mika, G. Sęk, K. Ryczko, M. Kozub, A. Musiał, A. Maryński, J. Misiewicz, F. Langer, S. Höfling, T. Appel, M. Kamp, and A. Forchel
Opt. Appl. (2013), DOI: 10.5277/OA130107

Effect of Confinement Anisotropy on Excitonic Properties in InAs/InP Quantum Dashes
P. Mrowiński, A. Musiał, G. Sęk, J. Misiewicz, S. Höfling, A. Somers, S. Hein, and A. Forchel
Acta Phys. Pol. A 124, 801 (2013), DOI: 10.12693/APhysPolA.124.801

GaAs-Based Quantum Well Exciton-Polaritons beyond 1 μm
M. Pieczarka, P. Podemski, A. Musiał, K. Ryczko, G. Sęk, J. Misiewicz, F. Langer, S. Höfling, M. Kamp, and A. Forchel
Acta Phys. Pol. A 124, 817 (2013), DOI: 10.12693/APhysPolA.124.817

Magnetic-field interaction of spatially confined quantum-well exciton-polaritons
A. Rahimi-Iman, C. Schneider, J. Fischer, S. Holzinger, M. Amthor, L. Worschech, S. Reitzenstein, S. Höfling, A. Forchel, and M. Kamp
J. Phys.: Conf. Ser. 456, 12033 (2013), DOI: 10.1088/1742-6596/456/1/012033

Verification of band offsets and electron effective masses in GaAsN/GaAs quantum wells: Spectroscopic experiment versus 10-band k·p modeling
K. Ryczko, G. Sęk, P. Sitarek, A. Mika, J. Misiewicz, F. Langer, S. Höfling, A. Forchel, and M. Kamp
J. Appl. Phys. 113, 233508 (2013), DOI: 10.1063/1.4810920

Waveguide superconducting single-photon autocorrelators for quantum photonic applications
D. Sahin, A. Gaggero, G. Frucci, S. Jahanmirinejad, J. P. Sprengers, F. Mattioli, R. Leoni, J. Beetz, M. Lermer, M. Kamp, S. Höfling, and A. Fiore
Proc. SPIE, Advances in Photonics of Quantum Computing, Memory, and Communication VI, 86351B (2013), DOI: 10.1117/12.2004510

Integrated autocorrelator based on superconducting nanowires
D. Sahin, A. Gaggero, T. B. Hoang, G. Frucci, F. Mattioli, R. Leoni, J. Beetz, M. Lermer, M. Kamp, S. Höfling, and A. Fiore
Opt. Express 21, 11162 (2013), DOI: 10.1364/OE.21.011162

Waveguide photon-number-resolving detectors for quantum photonic integrated circuits
D. Sahin, A. Gaggero, Z. Zhou, S. Jahanmirinejad, F. Mattioli, R. Leoni, J. Beetz, M. Lermer, M. Kamp, S. Höfling, and A. Fiore
Appl. Phys. Lett. 103, 111116 (2013), DOI: 10.1063/1.4820842

Mode selection in electrically driven quantum dot microring cavities
A. Schlehahn, F. Albert, C. Schneider, S. Höfling, S. Reitzenstein, J. Wiersig, and M. Kamp
Opt. Express 21, 15951 (2013), DOI: 10.1364/OE.21.015951

Determination of operating parameters for a GaAs-based polariton laser
J. Schmutzler, F. Veit, M. Aßmann, J.-S. Tempel, S. Höfling, M. Kamp, A. Forchel, and M. Bayer
Appl. Phys. Lett. 102, 81115 (2013), DOI: 10.1063/1.4794144

An electrically pumped polariton laser
C. Schneider, A. Rahimi-Iman, N. Y. Kim, J. Fischer, I. G. Savenko, M. Amthor, M. Lermer, A. Wolf, L. Worschech, V. D. Kulakovskii, I. A. Shelykh, M. Kamp, S. Reitzenstein, A. Forchel, Y. Yamamoto, and S. Höfling
Nature 497, 348 (2013), DOI: 10.1038/nature12036

Recent advances in GaSb-based structures for mid-infrared emitting lasers: spectroscopic study
G. Sęk, M. Motyka, F. Janiak, K. Ryczko, J. Misiewicz, A. Bauer, M. Dallner, R. Weih, S. Höfling, A. Forchel, S. Belahsene, G. Boissier, and Y. Rouillard
Proc. SPIE, Quantum Sensing and Nanophotonic Devices X, 86312O (2013), DOI: 10.1117/12.2016699

Spin and density patterns of polariton condensates resonantly excited in strained planar microcavities with a nonuniform potential landscape
A. V. Sekretenko, S. S. Gavrilov, S. I. Novikov, V. D. Kulakovskii, S. Höfling, C. Schneider, M. Kamp, and A. Forchel
Phys. Rev. B 88 (2013), DOI: 10.1103/PhysRevB.88.205302

On-chip quantum optics with quantum dot microcavities
E. Stock, F. Albert, C. Hopfmann, M. Lermer, C. Schneider, S. Höfling, A. Forchel, M. Kamp, and S. Reitzenstein
Adv. Mater. 25, 707 (2013), DOI: 10.1002/adma.201202778

Impact of wetting-layer density of states on the carrier relaxation process in low indium content self-assembled (In,Ga)As/GaAs quantum dots
M. Syperek, M. Baranowski, G. Sęk, J. Misiewicz, A. Löffler, S. Höfling, S. Reitzenstein, M. Kamp, and A. Forchel
Phys. Rev. B 87 (2013), DOI: 10.1103/PhysRevB.87.125305

Interband cascade lasers with AlGaAsSb bulk cladding layers
R. Weih, A. Bauer, M. Kamp, and S. Höfling
Opt. Mater. Express 3, 1624 (2013), DOI: 10.1364/OME.3.001624

Interband cascade lasers with room temperature threshold current densities below 100 A/cm 2
R. Weih, M. Kamp, and S. Höfling
Appl. Phys. Lett. 102, 231123 (2013), DOI: 10.1063/1.4811133

Electroluminescence from spatially confined exciton polaritons in a textured microcavity
K. Winkler, C. Schneider, J. Fischer, A. Rahimi-Iman, M. Amthor, A. Forchel, S. Reitzenstein, S. Höfling, and M. Kamp
Appl. Phys. Lett. 102, 41101 (2013), DOI: 10.1063/1.4777564

Directional whispering gallery mode emission from Limaçon-shaped electrically pumped quantum dot micropillar lasers
F. Albert, C. Hopfmann, A. Eberspächer, F. Arnold, M. Emmerling, C. Schneider, S. Höfling, A. Forchel, M. Kamp, J. Wiersig, and S. Reitzenstein
Appl. Phys. Lett. 101, 21116 (2012), DOI: 10.1063/1.4733726

Quantum dot microlasers with external feedback: a chaotic system close to the quantum limit
F. Albert, C. Hopfmann, C. Schneider, S. Höfling, L. Worschech, M. Kamp, W. Kinzel, A. Forchel, S. Reitzenstein, and I. Kanter
Proc. SPIE, Semiconductor Lasers and Laser Dynamics V, 84320G (2012), DOI: 10.1117/12.921783

Quantum dot-Microlasers with external feedback - A chaotic system close to the quantum limit
F. Albert, C. Hopfmann, C. Schneider, S. Höfling, L. Worschech, M. Kamp, W. Kinzel, A. Forchel, S. Reitzenstein, and I. Kanter
IEE Conf. Proc., 23rd IEEE International Semiconductor Laser Conference (ISLC 2012), 128 (2012), DOI: 10.1109/ISLC.2012.6348362

All-optical control of quantized momenta on a polariton staircase
M. Aßmann, F. Veit, M. Bayer, A. Löffler, S. Höfling, M. Kamp, and A. Forchel
Phys. Rev. B 85 (2012), DOI: 10.1103/PhysRevB.85.155320

Enhanced spontaneous emission from quantum dots in short photonic crystal waveguides
T. Ba Hoang, J. Beetz, L. Midolo, M. Skacel, M. Lermer, M. Kamp, S. Höfling, L. Balet, N. Chauvin, and A. Fiore
Appl. Phys. Lett. 100, 61122 (2012), DOI: 10.1063/1.3683541

Laser mode feeding by shaking quantum dots in a planar microcavity
C. Brüggemann, A. V. Akimov, A. V. Scherbakov, M. Bombeck, C. Schneider, S. Höfling, A. Forchel, D. R. Yakovlev, and M. Bayer
Nat. Photonics 6, 30 (2012), DOI: 10.1038/nphoton.2011.269

Single photon emission in the red spectral range from a GaAs-based self-assembled quantum dot
Ł. Dusanowski, A. Golnik, M. Syperek, M. Nawrocki, G. Sęk, J. Misiewicz, T. W. Schlereth, C. Schneider, S. Höfling, M. Kamp, and A. Forchel
Appl. Phys. Lett. 101, 103108 (2012), DOI: 10.1063/1.4750241

Multiexcitonic emission from single elongated InGaAs/GaAs quantum dots
Ł. Dusanowski, G. Sęk, A. Musiał, P. Podemski, J. Misiewicz, A. Löffler, S. Höfling, S. Reitzenstein, and A. Forchel
J. Appl. Phys. 111, 63522 (2012), DOI: 10.1063/1.3695458

Single mode quantum cascade lasers with shallow-etched distributed Bragg reflector
P. Fuchs, J. Friedl, S. Höfling, J. Koeth, A. Forchel, L. Worschech, and M. Kamp
Opt. Express 20, 3890 (2012), DOI: 10.1364/OE.20.003890

Single quantum dot photocurrent spectroscopy in the cavity quantum electrodynamics regime
P. Gold, M. Gschrey, C. Schneider, S. Höfling, A. Forchel, M. Kamp, and S. Reitzenstein
Phys. Rev. B 86 (2012), DOI: 10.1103/PhysRevB.86.161301

Quantum-dot spin-photon entanglement via frequency downconversion to telecom wavelength
K. de Greve, L. Yu, P. L. McMahon, J. S. Pelc, C. M. Natarajan, N. Y. Kim, E. Abe, S. Maier, C. Schneider, M. Kamp, S. Höfling, R. H. Hadfield, A. Forchel, M. M. Fejer, and Y. Yamamoto
Nature 491, 421 (2012), DOI: 10.1038/nature11577

Characterization of GaAs/AlGaAs resonant tunneling diodes with a GaInNAs absorption layer as 1.3 μm photo sensors
F. Hartmann, F. Langer, D. Bisping, A. Musterer, S. Höfling, M. Kamp, A. Forchel, and L. Worschech
Proc. SPIE, Infrared Remote Sensing and Instrumentation XX, 85110G (2012), DOI: 10.1117/12.931118

GaAs/AlGaAs resonant tunneling diodes with a GaInNAs absorption layer for telecommunication light sensing
F. Hartmann, F. Langer, D. Bisping, A. Musterer, S. Höfling, M. Kamp, A. Forchel, and L. Worschech
Appl. Phys. Lett. 100, 172113 (2012), DOI: 10.1063/1.4709421

Quantum key distribution using quantum dot single-photon emitting diodes in the red and near infrared spectral range
T. Heindel, C. A. Kessler, M. Rau, C. Schneider, M. Fürst, F. Hargart, W.-M. Schulz, M. Eichfelder, R. Roßbach, S. Nauerth, M. Lermer, H. Weier, M. Jetter, M. Kamp, S. Reitzenstein, S. Höfling, P. Michler, H. Weinfurter, and A. Forchel
New J. Phys. 14, 83001 (2012), DOI: 10.1088/1367-2630/14/8/083001

Widely tunable, efficient on-chip single photon sources at telecommunication wavelengths
T. B. Hoang, J. Beetz, M. Lermer, L. Midolo, M. Kamp, S. Höfling, and A. Fiore
Opt. Express 20, 21758 (2012), DOI: 10.1364/OE.20.021758

Single photon sources for quantum information applications
S. Höfling, C. Schneider, T. Heindel, M. Lermer, T. B. Hoang, J. Beetz, T. Braun, L. Balet, N. Chauvin, L. Li, S. Reitzenstein, A. Fiore, M. Kamp, and A. Forchel
Proc. SPIE, Quantum Dots and Nanostructures: Synthesis, Characterization, and Modeling IX, 82710D (2012), DOI: 10.1117/12.912969

Interband cascade lasers for sensing operating in continuous wave mode at room temperature
S. Höfling, R. Weih, A. Bauer, M. Kamp, and A. Forchel
Proc. SPIE, Infrared Remote Sensing and Instrumentation XX, 85110F (2012), DOI: 10.1117/12.931119

Room temperature continuous wave interband cascade lasers for gas sensing
S. Höfling, R. Weih, A. Bauer, M. Kamp, and A. Forchel
Proc. SPIE, Semiconductor Lasers and Laser Dynamics V, 84320N (2012), DOI: 10.1117/12.922210

Increasing the optical transition oscillator strength in GaSb-based type II quantum wells
F. Janiak, G. Sęk, M. Motyka, K. Ryczko, J. Misiewicz, A. Bauer, S. Höfling, M. Kamp, and A. Forchel
Appl. Phys. Lett. 100, 231908 (2012), DOI: 10.1063/1.4726423

Single photon emission from InGaN/GaN quantum dots up to 50 K
S. Kremling, C. Tessarek, H. Dartsch, S. Figge, S. Höfling, L. Worschech, C. Kruse, D. Hommel, and A. Forchel
Appl. Phys. Lett. 100, 61115 (2012), DOI: 10.1063/1.3683521

Magnetic field control of polarized polariton condensates in rectangular microcavity pillars
V. D. Kulakovskii, A. S. Brichkin, S. V. Novikov, C. Schneider, S. Höfling, M. Kamp, A. Forchel, and N. A. Gippius
Phys. Rev. B 85 (2012), DOI: 10.1103/PhysRevB.85.155322

Bloch-wave engineering of quantum dot micropillars for cavity quantum electrodynamics experiments
M. Lermer, N. Gregersen, F. Dunzer, S. Reitzenstein, S. Höfling, J. Mørk, L. Worschech, M. Kamp, and A. Forchel
Phys. Rev. Lett. 108, 57402 (2012), DOI: 10.1103/PhysRevLett.108.057402

Sensing of formaldehyde using a distributed feedback interband cascade laser emitting around 3493 nm
S. Lundqvist, P. Kluczynski, R. Weih, M. von Edlinger, L. Nähle, M. Fischer, A. Bauer, S. Höfling, and J. Koeth
Appl. Opt. 51, 6009 (2012), DOI: 10.1364/AO.51.006009

Multi-dimensional laser spectroscopy of exciton polaritons with spatial light modulators
P. Mai, B. Pressl, M. Sassermann, Z. Vörös, G. Weihs, C. Schneider, A. Löffler, S. Höfling, and A. Forchel
Appl. Phys. Lett. 100, 72109 (2012), DOI: 10.1063/1.3687180

Exciton–polariton condensates with flat bands in a two-dimensional kagome lattice
N. Masumoto, N. Y. Kim, T. Byrnes, K. Kusudo, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
New J. Phys. 14, 65002 (2012), DOI: 10.1088/1367-2630/14/6/065002

Room temperature, continuous wave lasing in microcylinder and microring quantum dot laser diodes
M. Munsch, J. Claudon, N. S. Malik, K. Gilbert, P. Grosse, J.-M. Gerard, F. Albert, F. Langer, T. W. Schlereth, M. Pieczarka, S. Höfling, M. Kamp, A. Forchel, and S. Reitzenstein
Appl. Phys. Lett. 100, 31111 (2012), DOI: 10.1063/1.3678031

Carrier trapping and luminescence polarization in quantum dashes
A. Musiał, P. Kaczmarkiewicz, G. Sęk, P. Podemski, P. Machnikowski, J. Misiewicz, S. Hein, S. Höfling, and A. Forchel
Phys. Rev. B 85 (2012), DOI: 10.1103/PhysRevB.85.035314

Height-driven linear polarization of the surface emission from quantum dashes
A. Musiał, P. Podemski, G. Sęk, P. Kaczmarkiewicz, J. Andrzejewski, P. Machnikowski, J. Misiewicz, S. Hein, A. Somers, S. Höfling, J. P. Reithmaier, and A. Forchel
Semicond. Sci. Technol. 27, 105022 (2012), DOI: 10.1088/0268-1242/27/10/105022

Downconversion quantum interface for a single quantum dot spin and 1550-nm single-photon channel
J. S. Pelc, L. Yu, K. de Greve, P. L. McMahon, C. M. Natarajan, V. Esfandyarpour, S. Maier, C. Schneider, M. Kamp, S. Höfling, R. H. Hadfield, A. Forchel, Y. Yamamoto, and M. M. Fejer
Opt. Express 20, 27510 (2012), DOI: 10.1364/OE.20.027510

Coherence signatures and density-dependent interaction in a dynamical exciton-polariton condensate
A. Rahimi-Iman, A. V. Chernenko, J. Fischer, S. Brodbeck, M. Amthor, C. Schneider, A. Forchel, S. Höfling, S. Reitzenstein, and M. Kamp
Phys. Rev. B 86 (2012), DOI: 10.1103/PhysRevB.86.155308

Density and size control of InP/GaInP quantum dots on GaAs substrate grown by gas source molecular beam epitaxy
R. Rödel, A. Bauer, S. Kremling, S. Reitzenstein, S. Höfling, M. Kamp, L. Worschech, and A. Forchel
Nanotechnology 23, 15605 (2012), DOI: 10.1088/0957-4484/23/1/015605

Power-law decay of the spatial correlation function in exciton-polariton condensates
G. Roumpos, M. Lohse, W. H. Nitsche, J. Keeling, M. H. Szymanska, P. B. Littlewood, A. Löffler, S. Höfling, L. Worschech, A. Forchel, and Y. Yamamoto
Proc. Natl. Acad. Sci. U. S. A. 109, 6467 (2012), DOI: 10.1073/pnas.1107970109

On the oscillator strength in dilute nitride quantum wells on GaAs
K. Ryczko, G. Sęk, J. Misiewicz, F. Langer, S. Höfling, and M. Kamp
J. Appl. Phys. 111, 123503 (2012), DOI: 10.1063/1.4729320

Microcavity enhanced single photon emission from an electrically driven site-controlled quantum dot
C. Schneider, T. Heindel, A. Huggenberger, T. A. Niederstrasser, S. Reitzenstein, A. Forchel, S. Höfling, and M. Kamp
Appl. Phys. Lett. 100, 91108 (2012), DOI: 10.1063/1.3689782

In(Ga)As/GaAs site-controlled quantum dots with tailored morphology and high optical quality
C. Schneider, A. Huggenberger, M. Gschrey, P. Gold, S. Rodt, A. Forchel, S. Reitzenstein, S. Höfling, and M. Kamp
Phys. Status Solidi A 209, 2379 (2012), DOI: 10.1002/pssa.201228373

AlGaInAs quantum dot solar cells: tailoring quantum dots for intermediate band formation
C. Schneider, S. Kremling, N. V. Tarakina, T. Braun, M. Adams, M. Lermer, S. Reitzenstein, L. Worschech, M. Kamp, S. Höfling, and A. Forchel
Semicond. Sci. Technol. 27, 32002 (2012), DOI: 10.1088/0268-1242/27/3/032002

On the mechanisms of energy transfer between quantum well and quantum dashes
G. Sęk, R. Kudrawiec, P. Podemski, J. Misiewicz, A. Somers, S. Höfling, J. P. Reithmaier, M. Kamp, and A. Forchel
J. Appl. Phys. 112, 33520 (2012), DOI: 10.1063/1.4743002

Temperature dependence of pulsed polariton lasing in a GaAs microcavity
J.-S. Tempel, F. Veit, M. Aßmann, L. E. Kreilkamp, S. Höfling, M. Kamp, A. Forchel, and M. Bayer
New J. Phys. 14, 83014 (2012), DOI: 10.1088/1367-2630/14/8/083014

Characterization of two-threshold behavior of the emission from a GaAs microcavity
J.-S. Tempel, F. Veit, M. Aßmann, L. E. Kreilkamp, A. Rahimi-Iman, A. Löffler, S. Höfling, S. Reitzenstein, L. Worschech, A. Forchel, and M. Bayer
Phys. Rev. B 85 (2012), DOI: 10.1103/PhysRevB.85.075318

Substrate orientation dependent fine structure splitting of symmetric In(Ga)As/GaAs quantum dots
J. Treu, C. Schneider, A. Huggenberger, T. Braun, S. Reitzenstein, S. Höfling, and M. Kamp
Appl. Phys. Lett. 101, 22102 (2012), DOI: 10.1063/1.4733664

Relaxation dynamics of optically imprinted polariton wires
F. Veit, M. Aßmann, M. Bayer, A. Löffler, S. Höfling, and A. Forchel
Proc. SPIE, Ultrafast Phenomena and Nanophotonics XVI, 82600O (2012), DOI: 10.1117/12.906367

Spatial dynamics of stepwise homogeneously pumped polariton condensates
F. Veit, M. Aßmann, M. Bayer, A. Löffler, S. Höfling, M. Kamp, and A. Forchel
Phys. Rev. B 86 (2012), DOI: 10.1103/PhysRevB.86.195313

Observing chaos for quantum-dot microlasers with external feedback
F. Albert, C. Hopfmann, S. Reitzenstein, C. Schneider, S. Höfling, L. Worschech, M. Kamp, W. Kinzel, A. Forchel, and I. Kanter
Nat. Commun. 2, 366 (2011), DOI: 10.1038/ncomms1370

From polariton condensates to highly photonic quantum degenerate states of bosonic matter
M. Aßmann, J.-S. Tempel, F. Veit, M. Bayer, A. Rahimi-Iman, A. Löffler, S. Höfling, S. Reitzenstein, L. Worschech, and A. Forchel
Proc. Natl. Acad. Sci. U. S. A. 108, 1804 (2011), DOI: 10.1073/pnas.1009847108

Mid-infrared semiconductor heterostructure lasers for gas sensing applications
A. Bauer, K. Rößner, T. Lehnhardt, M. Kamp, S. Höfling, L. Worschech, and A. Forchel
Semicond. Sci. Technol. 26, 14032 (2011), DOI: 10.1088/0268-1242/26/1/014032

In-plane manipulation of quantum dots in high quality laterally contacted micropillar cavities
J. Beetz, C. Kistner, M. Lermer, C. Schneider, S. Reitzenstein, S. Höfling, M. Kamp, and A. Forchel
Appl. Phys. Lett. 98, 191111 (2011), DOI: 10.1063/1.3589975

Effect of Coulomb interaction on exciton-polariton condensates in GaAs pillar microcavities
A. S. Brichkin, S. I. Novikov, A. V. Larionov, V. D. Kulakovskii, M. M. Glazov, C. Schneider, S. Höfling, M. Kamp, and A. Forchel
Phys. Rev. B 84 (2011), DOI: 10.1103/PhysRevB.84.195301

DFB lasers for sensing applications in the 3.0-3.5 um wavelength range
M. O. Fischer, M. von Edlinger, L. Nähle, J. Koeth, A. Bauer, M. Dallner, S. Höfling, L. Worschech, A. Forchel, S. Belahsene, and Y. Rouillard
Proc. SPIE, Quantum Sensing and Nanophotonic Devices VIII, 79450E (2011), DOI: 10.1117/12.871411

Distributed feedback quantum cascade lasers at 13.8 μm on indium phosphide
P. Fuchs, J. Semmel, J. Friedl, S. Höfling, J. Koeth, L. Worschech, and A. Forchel
Appl. Phys. Lett. 98, 211118 (2011), DOI: 10.1063/1.3593499

Ultrafast coherent control and suppressed nuclear feedback of a single quantum dot hole qubit
K. de Greve, P. L. McMahon, D. Press, T. D. Ladd, D. Bisping, C. Schneider, M. Kamp, L. Worschech, S. Höfling, A. Forchel, and Y. Yamamoto
Nat. Phys. 7, 872 (2011), DOI: 10.1038/nphys2078

Light-induced stochastic resonance in a nanoscale resonant-tunneling diode
F. Hartmann, L. Gammaitoni, S. Höfling, A. Forchel, and L. Worschech
Appl. Phys. Lett. 98, 242109 (2011), DOI: 10.1063/1.3600329

Acetylene measurement using quantum cascade lasers at 14μm
J. Herbst, B. Scherer, F. Singer, J. Erb, A. Lambrecht, C. Rathke, S. Filip, J. Kappler, P. Fuchs, J. Koeth, J. Friedl, T. W. Schlereth, J. Semmel, S. Höfling, L. Worschech, and A. Forchel
Proc. SPIE, Quantum Sensing and Nanophotonic Devices VIII, 79450J (2011), DOI: 10.1117/12.873765

Single photons emitted by single quantum dots into waveguides: photon guns on a chip
T. B. Hoang, J. Beetz, M. Lermer, M. Kamp, S. Höfling, L. Balet, N. Chauvin, L. Li, and A. Fiore
Quantum Electronics and Laser Science Conference 2011, QFG4 (2011), DOI: 10.1364/QELS.2011.QFG4

Near-infrared semiconductor-nanostructured light detectors
S. Höfling, S. Göpfert, F. Hartmann, C. Schneider, D. Bisping, D. Press, M. Kamp, L. Worschech, and A. Forchel
Proc. SPIE, Infrared Remote Sensing and Instrumentation XIX, 81540G (2011), DOI: 10.1117/12.896424

Narrow spectral linewidth from single site-controlled In(Ga)As quantum dots with high uniformity
A. Huggenberger, S. Heckelmann, C. Schneider, S. Höfling, S. Reitzenstein, L. Worschech, M. Kamp, and A. Forchel
Appl. Phys. Lett. 98, 131104 (2011), DOI: 10.1063/1.3568890

Dynamical d-wave condensation of exciton–polaritons in a two-dimensional square-lattice potential
N. Y. Kim, K. Kusudo, C. Wu, N. Masumoto, A. Löffler, S. Höfling, N. Kumada, L. Worschech, A. Forchel, and Y. Yamamoto
Nat. Phys. 7, 681 (2011), DOI: 10.1038/nphys2012

Nuclear feedback in a single electron-charged quantum dot under pulsed optical control
T. D. Ladd, D. Press, K. de Greve, P. L. McMahon, B. Friess, C. Schneider, M. Kamp, S. Höfling, A. Forchel, and Y. Yamamoto
Proc. SPIE, Advances in Photonics of Quantum Computing, Memory, and Communication IV, 79480U (2011), DOI: 10.1117/12.873978

Influence of GaSb and AlGaInAsSb as Barrier Material on $\sim$2.8-$\mu$m GaSb-Based Diode Laser Properties
T. Lehnhardt, A. Herrmann, M. Kamp, S. Höfling, L. Worschech, and A. Forchel
IEEE Photon. Technol. Lett. 23, 371 (2011), DOI: 10.1109/LPT.2011.2106487

Development of superconducting single-photon detectors for integrated quantum photonics applications
R. Leoni, A. Gaggero, J. P. Sprengers, F. Mattioli, D. Sahin, S. J. Nejad, J. Beetz, M. Lermer, M. Kamp, S. Höfling, and A. Fiore
Proc. SPIE, Optical Complex Systems: OCS11, 81720P (2011), DOI: 10.1117/12.902329

Above GaSb barrier in type II quantum well structures for mid-infrared emission detected by Fourier-transformed modulated reflectivity
M. Motyka, F. Janiak, K. Ryczko, G. Sęk, J. Misiewicz, A. Bauer, R. Weih, S. Höfling, M. Kamp, and A. Forchel
Opto-electron. Rev. 19 (2011), DOI: 10.2478/s11772-011-0016-4

Temperature Dependence of Photoluminescence from Epitaxial InGaAs/GaAs Quantum Dots with High Lateral Aspect Ratio
A. Musiał, G. Sęk, A. Maryński, P. Podemski, J. Misiewicz, A. Löffler, S. Höfling, S. Reitzenstein, J. P. Reithmaier, and A. Forchel
Acta Phys. Pol. A 120, 883 (2011), DOI: 10.12693/APhysPolA.120.883

Zeeman splitting and diamagnetic shift of spatially confined quantum-well exciton polaritons in an external magnetic field
A. Rahimi-Iman, C. Schneider, J. Fischer, S. Holzinger, M. Amthor, S. Höfling, S. Reitzenstein, L. Worschech, M. Kamp, and A. Forchel
Phys. Rev. B 84 (2011), DOI: 10.1103/PhysRevB.84.165325

Magneto-optical cavity quantum electrodynamics effects in quantum dot - micropillar systems
S. Reitzenstein, S. Münch, P. Gold, P. Franeck, A. Rahimi-Iman, A. Löffler, S. Höfling, L. Worschech, I. V. Ponomarev, T. L. Reinecke, and A. Forchel
J. Phys.: Conf. Ser. 334, 12011 (2011), DOI: 10.1088/1742-6596/334/1/012011

Cavity quantum electrodynamics studies with site-controlled InGaAs quantum dots integrated into high quality microcavities
S. Reitzenstein, C. Schneider, F. Albert, A. Huggenberger, T. Heindel, M. Lermer, S. Stobbe, P. Weinmann, P. Lodahl, S. Höfling, M. Kamp, L. Worschech, and A. Forchel
Proc. SPIE, Quantum Dots and Nanostructures: Synthesis, Characterization, and Modeling VIII, 794702 (2011), DOI: 10.1117/12.876794

Single vortex–antivortex pair in an exciton-polariton condensate
G. Roumpos, M. D. Fraser, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
Nat. Phys. 7, 129 (2011), DOI: 10.1038/nphys1841

Carrier loss mechanisms in type II quantum wells for the active region of GaSb-based mid-infrared interband cascade lasers
G. Sęk, F. Janiak, M. Motyka, K. Ryczko, J. Misiewicz, A. Bauer, S. Höfling, and A. Forchel
Opt. Mater. 33, 1817 (2011), DOI: 10.1016/j.optmat.2011.06.019

Waveguide superconducting single-photon detectors for integrated quantum photonic circuits
J. P. Sprengers, A. Gaggero, D. Sahin, S. Jahanmirinejad, G. Frucci, F. Mattioli, R. Leoni, J. Beetz, M. Lermer, M. Kamp, S. Höfling, R. Sanjines, and A. Fiore
Appl. Phys. Lett. 99, 181110 (2011), DOI: 10.1063/1.3657518

Impact of the localized wetting layer states on carrier relaxation processes in GaAs-based quantum dash structures
M. Syperek, A. Musiał, G. Seęk, P. Podemski, J. Misiewicz, A. Löffler, S. Höfling, L. Worschech, A. Forchel, J. Ihm, and H. Cheong
AIP Conf. Proc., 30th International Conference on the Physics of Semiconductors 1339, 563 (2011), DOI: 10.1063/1.3666504

Extrapolation of the intensity autocorrelation function of a quantum-dot micropillar laser into the thermal emission regime
J.-S. Tempel, I. A. Akimov, M. Aßmann, C. Schneider, S. Höfling, C. Kistner, S. Reitzenstein, L. Worschech, A. Forchel, and M. Bayer
J. Opt. Soc. Am. B 28, 1404 (2011), DOI: 10.1364/JOSAB.28.001404

Quantum-dot-induced phase shift in a pillar microcavity
A. B. Young, R. Oulton, C. Y. Hu, A. C. T. Thijssen, C. Schneider, S. Reitzenstein, M. Kamp, S. Höfling, L. Worschech, A. Forchel, and J. G. Rarity
Phys. Rev. A 84 (2011), DOI: 10.1103/PhysRevA.84.011803

Whispering gallery mode lasing in electrically driven quantum dot micropillars
F. Albert, T. Braun, T. Heindel, C. Schneider, S. Reitzenstein, S. Höfling, L. Worschech, and A. Forchel
Appl. Phys. Lett. 97, 101108 (2010), DOI: 10.1063/1.3488807

Quantum efficiency and oscillator strength of site-controlled InAs quantum dots
F. Albert, S. Stobbe, C. Schneider, T. Heindel, S. Reitzenstein, S. Höfling, P. Lodahl, L. Worschech, and A. Forchel
Appl. Phys. Lett. 96, 151102 (2010), DOI: 10.1063/1.3393988

Ultrafast tracking of second-order photon correlations in the emission of quantum-dot microresonator lasers
M. Aßmann, F. Veit, M. Bayer, C. Gies, F. Jahnke, S. Reitzenstein, S. Höfling, L. Worschech, and A. Forchel
Phys. Rev. B 81 (2010), DOI: 10.1103/PhysRevB.81.165314

Atomic scale interface engineering for strain compensated epitaxially grown InAs/AlSb superlattices
A. Bauer, M. Dallner, A. Herrmann, T. Lehnhardt, M. Kamp, S. Höfling, L. Worschech, and A. Forchel
Nanotechnology 21, 455603 (2010), DOI: 10.1088/0957-4484/21/45/455603

Widely tunable quantum cascade lasers with coupled cavities for gas detection
P. Fuchs, J. Seufert, J. Koeth, J. Semmel, S. Höfling, L. Worschech, and A. Forchel
Appl. Phys. Lett. 97, 181111 (2010), DOI: 10.1063/1.3514247

Room temperature single-electron memory and light sensor with three-dimensionally positioned InAs quantum dots
S. Göpfert, L. Worschech, S. Lingemann, C. Schneider, D. Press, S. Höfling, and A. Forchel
Appl. Phys. Lett. 97, 222112 (2010), DOI: 10.1063/1.3520522

Numerical and Experimental Study of the $Q$ Factor of High-$Q$ Micropillar Cavities
N. Gregersen, S. Reitzenstein, C. Kistner, M. Strauss, C. Schneider, S. Höfling, L. Worschech, A. Forchel, T. R. Nielsen, J. Mork, and J.-M. Gerard
IEEE J. Quantum Electron. 46, 1470 (2010), DOI: 10.1109/JQE.2010.2052095

Experimental approach to ultrafast optical spin echo of a single quantum dot electron spin
K. de Greve, D. Press, T. D. Ladd, B. Friess, P. L. McMahon, C. Schneider, M. Kamp, S. Höfling, A. Forchel, and Y. Yamamoto
Proc. SPIE, Advances in Photonics of Quantum Computing, Memory, and Communication III, 76110K (2010), DOI: 10.1117/12.843667

Highly efficient electrically triggered quantum dot micropillar single photon source
T. Heindel, C. Schneider, M. Lermer, S. Höfling, S. Reitzenstein, L. Worschech, and A. Forchel
J. Phys.: Conf. Ser. 245, 12005 (2010), DOI: 10.1088/1742-6596/245/1/012005

Electrically driven quantum dot-micropillar single photon source with 34% overall efficiency
T. Heindel, C. Schneider, M. Lermer, S.-H. Kwon, T. Braun, S. Reitzenstein, S. Höfling, M. Kamp, and A. Forchel
Appl. Phys. Lett. 96, 11107 (2010), DOI: 10.1063/1.3284514

Single photon emission from positioned GaAs/AlGaAs photonic nanowires
J. Heinrich, A. Huggenberger, T. Heindel, S. Reitzenstein, S. Höfling, L. Worschech, and A. Forchel
Appl. Phys. Lett. 96, 211117 (2010), DOI: 10.1063/1.3440967

Semiconductor quantum light emitters and sensors
S. Höfling, T. Heindel, C. Kistner, C. Schneider, M. Lermer, S. Reitzenstein, M. Kamp, and A. Forchel
Proc. SPIE, Quantum Sensing and Nanophotonic Devices VII, 760804 (2010), DOI: 10.1117/12.846856

Higher order coherence of exciton-polariton condensates
T. Horikiri, P. Schwendimann, A. Quattropani, S. Höfling, A. Forchel, and Y. Yamamoto
Phys. Rev. B 81 (2010), DOI: 10.1103/PhysRevB.81.033307

Up on the Jaynes-Cummings ladder of a quantum-dot/microcavity system
J. Kasprzak, S. Reitzenstein, E. A. Muljarov, C. Kistner, C. Schneider, M. Strauss, S. Höfling, A. Forchel, and W. Langbein
Nat. Mater. 9, 304 (2010), DOI: 10.1038/nmat2717

Up on the Jaynes-Cummings ladder of an exciton-cavity system
J. Kasprzak, S. Reitzenstein, E. A. Muljarov, C. Kistner, C. Schneider, M. Strauss, S. Höfling, A. Forchel, and W. Langbein
Proc. SPIE, Ultrafast Phenomena in Semiconductors and Nanostructure Materials XIV, 760015 (2010), DOI: 10.1117/12.838372

Strong coupling in a quantum dot micropillar system under electrical current injection
C. Kistner, K. Morgener, S. Reitzenstein, C. Schneider, S. Höfling, L. Worschech, A. Forchel, P. Yao, and S. Hughes
Appl. Phys. Lett. 96, 221102 (2010), DOI: 10.1063/1.3442912

Contactless electroreflectance of optical transitions in tunnel-injection structures composed of an In0.53Ga0.47As/In0.53Ga0.23Al0.24As quantum well and InAs quantum dashes
R. Kudrawiec, G. Sęk, M. Motyka, J. Misiewicz, A. Somers, S. Höfling, L. Worschech, and A. Forchel
J. Appl. Phys. 108, 86106 (2010), DOI: 10.1063/1.3483948

Pulsed nuclear pumping and spin diffusion in a single charged quantum dot
T. D. Ladd, D. Press, K. de Greve, P. L. McMahon, B. Friess, C. Schneider, M. Kamp, S. Höfling, A. Forchel, and Y. Yamamoto
Phys. Rev. Lett. 105, 107401 (2010), DOI: 10.1103/PhysRevLett.105.107401

Polarized nonequilibrium Bose-Einstein condensates of spinor exciton polaritons in a magnetic field
A. V. Larionov, V. D. Kulakovskii, S. Höfling, C. Schneider, L. Worschech, and A. Forchel
Phys. Rev. Lett. 105, 256401 (2010), DOI: 10.1103/PhysRevLett.105.256401

Tunable Long Wavelength ($\sim$2.8 $\mu$m) GaInAsSb–GaSb Quantum-Well Binary Superimposed Grating Lasers
T. Lehnhardt, S. Höfling, M. Kamp, L. Worschech, and A. Forchel
IEEE Photon. Technol. Lett. (2010), DOI: 10.1109/LPT.2010.2078495

Excitonic complexes in InGaAs/GaAs quantum dash structures
A. Musiał, G. Sęk, P. Podemski, M. Syperek, J. Misiewicz, A. Löffler, S. Höfling, and A. Forchel
J. Phys.: Conf. Ser. 245, 12054 (2010), DOI: 10.1088/1742-6596/245/1/012054

Mid infrared interband cascade lasers for sensing applications
L. Nähle, P. Fuchs, M. Fischer, J. Koeth, A. Bauer, M. Dallner, F. Langer, S. Höfling, and A. Forchel
Appl. Phys. B 100, 275 (2010), DOI: 10.1007/s00340-010-3899-8

Ultrafast optical spin echo in a single quantum dot
D. Press, K. de Greve, P. L. McMahon, T. D. Ladd, B. Friess, C. Schneider, M. Kamp, S. Höfling, A. Forchel, and Y. Yamamoto
Nat. Photonics 4, 367 (2010), DOI: 10.1038/nphoton.2010.83

Polarization-dependent strong coupling in elliptical high- Q micropillar cavities
S. Reitzenstein, C. Böckler, A. Löffler, S. Höfling, L. Worschech, A. Forchel, P. Yao, and S. Hughes
Phys. Rev. B 82 (2010), DOI: 10.1103/PhysRevB.82.235313

cQED enhanced light detection and emission in electrically contacted quantum dot micropillars
S. Reitzenstein, C. Kistner, T. Heindel, C. Schneider, M. Lermer, T. Braun, S. Höfling, L. Worschech, and A. Forchel
Proc. SPIE, Infrared Remote Sensing and Instrumentation XVIII, 78080E (2010), DOI: 10.1117/12.861405

Exciton spin state mediated photon-photon coupling in a strongly coupled quantum dot microcavity system
S. Reitzenstein, S. Münch, P. Franeck, A. Löffler, S. Höfling, L. Worschech, A. Forchel, I. V. Ponomarev, and T. L. Reinecke
Phys. Rev. B 82 (2010), DOI: 10.1103/PhysRevB.82.121306

Gain-induced trapping of microcavity exciton polariton condensates
G. Roumpos, W. H. Nitsche, S. Höfling, A. Forchel, and Y. Yamamoto
Phys. Rev. Lett. 104, 126403 (2010), DOI: 10.1103/PhysRevLett.104.126403

Exciton kinetics and few particle effects in self-assembled GaAs-based quantum dashes
G. Sęk, A. Musiał, P. Podemski, M. Syperek, J. Misiewicz, A. Löffler, S. Höfling, L. Worschech, and A. Forchel
J. Appl. Phys. 107, 96106 (2010), DOI: 10.1063/1.3366704

Large quantum dots with small oscillator strength
S. Stobbe, T. W. Schlereth, S. Höfling, A. Forchel, J. M. Hvam, and P. Lodahl
Phys. Rev. B 82 (2010), DOI: 10.1103/PhysRevB.82.233302

Linewidth broadening and emission saturation of a resonantly excited quantum dot monitored via an off-resonant cavity mode
A. Ulhaq, S. Ates, S. Weiler, S. M. Ulrich, S. Reitzenstein, A. Löffler, S. Höfling, L. Worschech, A. Forchel, and P. Michler
Phys. Rev. B 82 (2010), DOI: 10.1103/PhysRevB.82.045307

Highly anisotropic decay rates of single quantum dots in photonic crystal membranes
Q. Wang, S. Stobbe, H. Thyrrestrup, H. Hofmann, M. Kamp, T. W. Schlereth, S. Höfling, and P. Lodahl
Opt. Lett., OL 35, 2768 (2010), DOI: 10.1364/OL.35.002768

Universal and reconfigurable logic gates in a compact three-terminal resonant tunneling diode
L. Worschech, F. Hartmann, T. Y. Kim, S. Höfling, M. Kamp, A. Forchel, J. Ahopelto, I. Neri, A. Dari, and L. Gammaitoni
Appl. Phys. Lett. 96, 42112 (2010), DOI: 10.1063/1.3302457

Nonlinear photoluminescence spectra from a quantum-dot–cavity system: Interplay of pump-induced stimulated emission and anharmonic cavity QED
P. Yao, P. K. Pathak, E. Illes, S. Hughes, S. Münch, S. Reitzenstein, P. Franeck, A. Löffler, T. Heindel, S. Höfling, L. Worschech, and A. Forchel
Phys. Rev. B 81 (2010), DOI: 10.1103/PhysRevB.81.033309

Non-resonant dot–cavity coupling and its potential for resonant single-quantum-dot spectroscopy
S. Ates, S. M. Ulrich, A. Ulhaq, S. Reitzenstein, A. Löffler, S. Höfling, A. Forchel, and P. Michler
Nat. Photonics 3, 724 (2009), DOI: 10.1038/nphoton.2009.215

Emission wavelength tuning of interband cascade lasers in the 3–4 μm spectral range
A. Bauer, F. Langer, M. Dallner, M. Kamp, M. Motyka, G. Sęk, K. Ryczko, J. Misiewicz, S. Höfling, and A. Forchel
Appl. Phys. Lett. 95, 251103 (2009), DOI: 10.1063/1.3270002

Influence of arsenic flux on the annealing properties of GaInNAs quantum wells for long wavelength laser applications around 1.6μm
D. Bisping, D. Pucicki, M. Fischer, S. Höfling, and A. Forchel
J. Cryst. Growth 311, 1715 (2009), DOI: 10.1016/j.jcrysgro.2008.09.206

GaInNAs-Based High-Power and Tapered Laser Diodes for Pumping Applications
D. Bisping, D. Pucicki, M. Fischer, J. Koeth, C. Zimmermann, P. Weinmann, S. Höfling, M. Kamp, and A. Forchel
IEEE J. Select. Topics Quantum Electron. 15, 968 (2009), DOI: 10.1109/JSTQE.2009.2014250

The structural and optical characterization of high areal density Ga(x)In(1-x)P quantum dots on GaP
S. Gerhard, V. Baumann, S. Höfling, and A. Forchel
Nanotechnology 20, 434016 (2009), DOI: 10.1088/0957-4484/20/43/434016

Modulation Bandwidth and Linewidth Enhancement Factor of High-Speed 1.55-$\mu$m Quantum-Dash Lasers
S. Hein, S. Höfling, and A. Forchel
IEEE Photon. Technol. Lett. 21, 528 (2009), DOI: 10.1109/LPT.2009.2014076

Orientation dependent emission properties of columnar quantum dash laser structures
S. Hein, P. Podemski, G. Sęk, J. Misiewicz, P. Ridha, A. Fiore, G. Patriarche, S. Höfling, and A. Forchel
Appl. Phys. Lett. 94, 241113 (2009), DOI: 10.1063/1.3156029

Weak coupling effects in high-Q electrically driven micropillars
C. Kistner, S. Reitzenstein, C. Böckler, R. Debusmann, J. Claudon, L. Grenouillet, S. Höfling, J.-M. Gerard, and A. Forchel
Phys. Status Solidi C 6, 381 (2009), DOI: 10.1002/pssc.200880344

Resonantly probing micropillar cavity modes by photocurrent spectroscopy
C. Kistner, S. Reitzenstein, C. Schneider, S. Höfling, and A. Forchel
Appl. Phys. Lett. 94, 221103 (2009), DOI: 10.1063/1.3147162

Fourier Transformed Photoreflectance and Photoluminescence of Mid Infrared GaSb-Based Type II Quantum Wells
M. Motyka, G. Sęk, J. Misiewicz, A. Bauer, M. Dallner, S. Höfling, and A. Forchel
Appl. Phys. Express 2, 126505 (2009), DOI: 10.1143/APEX.2.126505

Optical properties of GaSb-based type II quantum wells as the active region of midinfrared interband cascade lasers for gas sensing applications
M. Motyka, G. Sęk, K. Ryczko, J. Misiewicz, T. Lehnhardt, S. Höfling, and A. Forchel
Appl. Phys. Lett. 94, 251901 (2009), DOI: 10.1063/1.3157910

Characterization of Three-Terminal Junctions Operated as In-Plane Gated Field-Effect Transistors
C. R. Müller, L. Worschech, S. Höfling, and A. Forchel
IEEE Trans. Electron Devices 56, 306 (2009), DOI: 10.1109/TED.2009.2010571

The role of optical excitation power on the emission spectra of a strongly coupled quantum dot-micropillar system
S. Münch, S. Reitzenstein, P. Franeck, A. Löffler, T. Heindel, S. Höfling, L. Worschech, and A. Forchel
Opt. Express 17, 12821 (2009), DOI: 10.1364/oe.17.012821

Polarization-independent active metamaterial for high-frequency terahertz modulation
O. Paul, C. Imhof, B. Lägel, S. Wolff, J. Heinrich, S. Höfling, A. Forchel, R. Zengerle, R. Beigang, and M. Rahm
Opt. Express 17, 819 (2009), DOI: 10.1364/oe.17.000819

Influence of light on spin diffusion in weak magnetic fields
J.-H. Quast, G. V. Astakhov, W. Ossau, L. W. Molenkamp, J. Heinrich, S. Höfling, and A. Forchel
Phys. Rev. B 79 (2009), DOI: 10.1103/PhysRevB.79.245207

Quantum dot micropillar lasers
S. Reitzenstein, C. Kistner, S. Münch, T. Heindel, C. Schneider, M. Strauß, A. Rahimi-Iman, K. Morgener, S. Höfling, M. Kamp, and A. Forchel
Proc. SPIE, Optoelectronic Materials and Devices IV, 76311J (2009), DOI: 10.1117/12.855654

Oscillatory variations in the Q factors of high quality micropillar cavities
S. Reitzenstein, N. Gregersen, C. Kistner, M. Strauss, C. Schneider, L. Pan, T. R. Nielsen, S. Höfling, J. Mørk, and A. Forchel
Appl. Phys. Lett. 94, 61108 (2009), DOI: 10.1063/1.3081030

Control of the strong light-matter interaction between an elongated In_{0.3}Ga_{0.7}As quantum dot and a micropillar cavity using external magnetic fields
S. Reitzenstein, S. Münch, P. Franeck, A. Rahimi-Iman, A. Löffler, S. Höfling, L. Worschech, and A. Forchel
Phys. Rev. Lett. 103, 127401 (2009), DOI: 10.1103/PhysRevLett.103.127401

Short-Wavelength (760–920 nm) AlGaInAs Quantum Dot Lasers
T. W. Schlereth, C. Schneider, S. Gerhard, S. Höfling, and A. Forchel
IEEE J. Select. Topics Quantum Electron. 15, 792 (2009), DOI: 10.1109/JSTQE.2008.2011493

Single photon emission from a site-controlled quantum dot-micropillar cavity system
C. Schneider, T. Heindel, A. Huggenberger, P. Weinmann, C. Kistner, M. Kamp, S. Reitzenstein, S. Höfling, and A. Forchel
Appl. Phys. Lett. 94, 111111 (2009), DOI: 10.1063/1.3097016

Single site-controlled In(Ga)As/GaAs quantum dots: growth, properties and device integration
C. Schneider, A. Huggenberger, T. Sünner, T. Heindel, M. Strauss, S. Göpfert, P. Weinmann, S. Reitzenstein, L. Worschech, M. Kamp, S. Höfling, and A. Forchel
Nanotechnology 20, 434012 (2009), DOI: 10.1088/0957-4484/20/43/434012

Immersion Layer in Columnar Quantum Dash Structure as a Polarization Insensitive Light Emitter at 1.55 µm
G. Sęk, P. Podemski, J. Andrzejewski, J. Misiewicz, S. Hein, S. Höfling, and A. Forchel
Appl. Phys. Express 2, 61102 (2009), DOI: 10.1143/APEX.2.061102

Exciton and biexciton emission from a single InAs/InP quantum dash
G. Sęk, P. Podemski, A. Musiał, J. Misiewicz, S. Hein, S. Höfling, and A. Forchel
J. Appl. Phys. 105, 86104 (2009), DOI: 10.1063/1.3116551

Power gain up to gigahertz frequencies in three-terminal nanojunctions at room temperature
D. Spanheimer, C. R. Müller, J. Heinrich, S. Höfling, L. Worschech, and A. Forchel
Appl. Phys. Lett. 95, 103502 (2009), DOI: 10.1063/1.3222941

InAs/GaInAs(N) quantum dots on GaAs substrate for single photon emitters above 1300 nm
M. Strauss, S. Höfling, and A. Forchel
Nanotechnology 20, 505601 (2009), DOI: 10.1088/0957-4484/20/50/505601

Mode-Controlled Tapered Lasers Based on Quantum Dots
P. Weinmann, C. Zimmermann, T. W. Schlereth, C. Schneider, S. Höfling, M. Kamp, and A. Forchel
IEEE J. Select. Topics Quantum Electron. 15, 780 (2009), DOI: 10.1109/JSTQE.2008.2010874

Direct observation of correlations between individual photon emission events of a microcavity laser
J. Wiersig, C. Gies, F. Jahnke, M. Aßmann, T. Berstermann, M. Bayer, C. Kistner, S. Reitzenstein, C. Schneider, S. Höfling, A. Forchel, C. Kruse, J. Kalden, and D. Hommel
Nature 460, 245 (2009), DOI: 10.1038/nature08126

Optically controlled semiconductor spin qubits for quantum information processing
Y. Yamamoto, T. D. Ladd, D. Press, S. Clark, K. Sanaka, C. M. Santori, D. Fattal, K. M. Fu, S. Höfling, S. Reitzenstein, and A. Forchel
Phys. Scr. T137, 14010 (2009), DOI: 10.1088/0031-8949/2009/T137/014010

Discretely tunable single-mode lasers on GaSb using two-dimensional photonic crystal intracavity mirrors
A. Bauer, M. Müller, T. Lehnhardt, K. Rößner, M. Hümmer, H. Hofmann, M. Kamp, S. Höfling, and A. Forchel
Nanotechnology 19, 235202 (2008), DOI: 10.1088/0957-4484/19/23/235202

Room-temperature singlemode continuous-wave operation of distributed feedback GaInNAs laser diodes at 1.5 [micro sign]m
D. Bisping, S. Höfling, D. Pucicki, M. Fischer, and A. Forchel
Electron. Lett. 44, 737 (2008), DOI: 10.1049/el:20081035

Electrically driven high-Q quantum dot-micropillar cavities
C. Böckler, S. Reitzenstein, C. Kistner, R. Debusmann, A. Löffler, T. Kida, S. Höfling, A. Forchel, L. Grenouillet, J. Claudon, and J.-M. Gerard
Appl. Phys. Lett. 92, 91107 (2008), DOI: 10.1063/1.2890166

Gain Studies on Quantum-Dot Lasers With Temperature-Stable Emission Wavelength
R. Debusmann, T. W. Schlereth, S. Gerhard, W. Kaiser, S. Höfling, and A. Forchel
IEEE J. Quantum Electron. 44, 175 (2008), DOI: 10.1109/JQE.2007.911693

Frequency-Dependent Linewidth Enhancement Factor of Quantum-Dot Lasers
S. Gerhard, C. Schilling, F. Gerschütz, M. Fischer, J. Koeth, I. Krestnikov, A. Kovsh, M. Kamp, S. Höfling, and A. Forchel
IEEE Photon. Technol. Lett. 20, 1736 (2008), DOI: 10.1109/LPT.2008.2004675

1.3 microm quantum dot laser in coupled-cavity-injection-grating design with bandwidth of 20 GHz under direct modulation
F. Gerschütz, M. Fischer, J. Koeth, I. Krestnikov, A. Kovsh, C. Schilling, W. Kaiser, S. Höfling, and A. Forchel
Opt. Express 16, 5596 (2008), DOI: 10.1364/oe.16.005596

Singlemode InAs/InP quantum dash distributed feedback lasers emitting in 1.9 [micro sign]m range
S. Hein, A. Somers, W. Kaiser, S. Höfling, J. P. Reithmaier, and A. Forchel
Electron. Lett. 44, 527 (2008), DOI: 10.1049/el:20080110

Wide wavelength tuning of GaAs∕AlxGa1−xAs bound-to-continuum quantum cascade lasers by aluminum content control
J. Heinrich, R. Langhans, M. S. Vitiello, G. Scamarcio, D. Indjin, C. A. Evans, Z. Ikonić, P. Harrison, S. Höfling, and A. Forchel
Appl. Phys. Lett. 92, 141111 (2008), DOI: 10.1063/1.2907503

Demonstration of strong coupling via electro-optical tuning in high-quality QD-micropillar systems
C. Kistner, T. Heindel, C. Schneider, A. Rahimi-Iman, S. Reitzenstein, S. Höfling, and A. Forchel
Opt. Express 16, 15006 (2008), DOI: 10.1364/oe.16.015006

Selective etching of independent contacts in a double quantum-well structure: Quantum-gate transistor
S. Lang, L. Worschech, M. Emmerling, M. Strauß, S. Höfling, and A. Forchel
Appl. Phys. Lett. 92, 62101 (2008), DOI: 10.1063/1.2841662

Continuous wave single mode operation of GaInAsSb∕GaSb quantum well lasers emitting beyond 3μm
T. Lehnhardt, M. Hümmer, K. Rößner, M. Müller, S. Höfling, and A. Forchel
Appl. Phys. Lett. 92, 183508 (2008), DOI: 10.1063/1.2926657

Room temperature memory operation of a single InAs quantum dot layer in a GaAs∕AlGaAs heterostructure
C. R. Müller, L. Worschech, J. Heinrich, S. Höfling, and A. Forchel
Appl. Phys. Lett. 93, 63502 (2008), DOI: 10.1063/1.2967880

Columnar quantum dashes for an active region in polarization independent semiconductor optical amplifiers at 1.55μm
P. Podemski, G. Sęk, K. Ryczko, J. Misiewicz, S. Hein, S. Höfling, A. Forchel, and G. Patriarche
Appl. Phys. Lett. 93, 171910 (2008), DOI: 10.1063/1.3009557

Low threshold electrically pumped quantum dot-micropillar lasers
S. Reitzenstein, T. Heindel, C. Kistner, A. Rahimi-Iman, C. Schneider, S. Höfling, and A. Forchel
Appl. Phys. Lett. 93, 61104 (2008), DOI: 10.1063/1.2969397

Tailoring of morphology and emission wavelength of AlGaInAs quantum dots
T. W. Schlereth, C. Schneider, S. Höfling, and A. Forchel
Nanotechnology 19, 45601 (2008), DOI: 10.1088/0957-4484/19/04/045601

Lithographic alignment to site-controlled quantum dots for device integration
C. Schneider, M. Strauß, T. Sünner, A. Huggenberger, D. Wiener, S. Reitzenstein, M. Kamp, S. Höfling, and A. Forchel
Appl. Phys. Lett. 92, 183101 (2008), DOI: 10.1063/1.2920189

Single mode emitting ridge waveguide quantum cascade lasers coupled to an active ring resonator filter
J. Semmel, W. Kaiser, H. Hofmann, S. Höfling, and A. Forchel
Appl. Phys. Lett. 93, 211106 (2008), DOI: 10.1063/1.3039057

Photonic crystal cavity based gas sensor
T. Sünner, T. Stichel, S.-H. Kwon, T. W. Schlereth, S. Höfling, M. Kamp, and A. Forchel
Appl. Phys. Lett. 92, 261112 (2008), DOI: 10.1063/1.2955523

Scalable fabrication of optical resonators with embedded site-controlled quantum dots
T. Sünner, C. Schneider, M. Strauss, A. Huggenberger, D. Wiener, S. Höfling, M. Kamp, and A. Forchel
Opt. Lett., OL 33, 1759 (2008), DOI: 10.1364/ol.33.001759

Observation of Bogoliubov excitations in exciton-polariton condensates
S. Utsunomiya, L. Tian, G. Roumpos, C. W. Lai, N. Kumada, T. Fujisawa, M. Kuwata-Gonokami, A. Löffler, S. Höfling, A. Forchel, and Y. Yamamoto
Nat. Phys. 4, 700 (2008), DOI: 10.1038/nphys1034

Dynamic properties of 1.5 [micro sign]m quantum dash lasers on (100) InP
S. Hein, V. von Hinten, W. Kaiser, S. Höfling, and A. Forchel
Electron. Lett. 43, 1093 (2007), DOI: 10.1049/el:20072292

Quantum Cascade Microlasers With Two-Dimensional Photonic Crystal Reflectors
J. Heinrich, R. Langhans, J. Seufert, S. Höfling, and A. Forchel
IEEE Photon. Technol. Lett. 19, 1937 (2007), DOI: 10.1109/LPT.2007.908774

Monolithically Integrated Logic nor Gate Based on GaAs/AlGaAs Three-Terminal Junctions
C. R. Müller, L. Worschech, P. Hopfner, S. Höfling, and A. Forchel
IEEE Electron Device Lett. 28, 859 (2007), DOI: 10.1109/LED.2007.906108

Tapered quantum cascade lasers
L. Nähle, J. Semmel, W. Kaiser, S. Höfling, and A. Forchel
Appl. Phys. Lett. 91, 181122 (2007), DOI: 10.1063/1.2805628

AlAs∕GaAs micropillar cavities with quality factors exceeding 150.000
S. Reitzenstein, C. Hofmann, A. Gorbunov, M. Strauß, S.-H. Kwon, C. Schneider, A. Löffler, S. Höfling, M. Kamp, and A. Forchel
Appl. Phys. Lett. 90, 251109 (2007), DOI: 10.1063/1.2749862

Low threshold, high gain AlGaInAs quantum dot lasers
T. W. Schlereth, C. Schneider, W. Kaiser, S. Höfling, and A. Forchel
Appl. Phys. Lett. 90, 221113 (2007), DOI: 10.1063/1.2745200

Efficient energy transfer in InAs quantum dash based tunnel-injection structures at low temperatures
G. Sęk, P. Podemski, R. Kudrawiec, J. Misiewicz, A. Somers, S. Hein, S. Höfling, J. P. Reithmaier, and A. Forchel
Proc. SPIE, Quantum Dots, Particles, and Nanoclusters IV, 64810F (2007), DOI: 10.1117/12.713616

Experimental evidence on quantum well–quantum dash energy transfer in tunnel injection structures for 1.55μm emission
G. Sęk, P. Poloczek, P. Podemski, R. Kudrawiec, J. Misiewicz, A. Somers, S. Hein, S. Höfling, and A. Forchel
Appl. Phys. Lett. 90, 81915 (2007), DOI: 10.1063/1.2472543

Edge emitting quantum cascade microlasers on InP with deeply etched one-dimensional photonic crystals
J. Semmel, L. Nähle, S. Höfling, and A. Forchel
Appl. Phys. Lett. 91, 71104 (2007), DOI: 10.1063/1.2771054

Detection of charge states in nanowire quantum dots using a quantum point contact
D. Wallin, A. Fuhrer, L. E. Fröberg, L. Samuelson, H. Q. Xu, S. Höfling, and A. Forchel
Appl. Phys. Lett. 90, 172112 (2007), DOI: 10.1063/1.2732829

Self-gating in an electron Y-branch switch at room temperature
D. Hartmann, L. Worschech, S. Höfling, A. Forchel, and J. P. Reithmaier
Appl. Phys. Lett. 89, 122109 (2006), DOI: 10.1063/1.2357006

Photonic crystal quantum cascade lasers with improved threshold characteristics operating at room temperature
S. Höfling, J. Heinrich, H. Hofmann, M. Kamp, J. P. Reithmaier, A. Forchel, and J. Seufert
Appl. Phys. Lett. 89, 191113 (2006), DOI: 10.1063/1.2387115

Widely tunable single-mode quantum cascade lasers with two monolithically coupled Fabry-Pérot cavities
S. Höfling, J. Heinrich, J. P. Reithmaier, A. Forchel, J. Seufert, M. Fischer, and J. Koeth
Appl. Phys. Lett. 89, 241126 (2006), DOI: 10.1063/1.2404933

Dependence of saturation effects on electron confinement and injector doping in GaAs∕Al0.45Ga0.55As quantum-cascade lasers
S. Höfling, V. D. Jovanović, D. Indjin, J. P. Reithmaier, A. Forchel, Z. Ikonić, N. Vukmirović, P. Harrison, A. Mirčetić, and V. Milanović
Appl. Phys. Lett. 88, 251109 (2006), DOI: 10.1063/1.2214128

Mode switching and singlemode tuning in two-segment distributed feedback quantum cascade lasers
S. Höfling, J. Seufert, M. Fischer, B. Rösener, J. Koeth, J. P. Reithmaier, and A. Forchel
Electron. Lett. 42, 220 (2006), DOI: 10.1049/el:20063715

Influence of doping density on electron dynamics in GaAs∕AlGaAs quantum cascade lasers
V. D. Jovanović, S. Höfling, D. Indjin, N. Vukmirović, Z. Ikonić, P. Harrison, J. P. Reithmaier, and A. Forchel
J. Appl. Phys. 99, 103106 (2006), DOI: 10.1063/1.2194312

Nanostructured semiconductors for optoelectronic applications
J. P. Reithmaier, S. Deubert, A. Somers, W. Kaiser, S. Höfling, A. Löffler, S. Reitzenstein, G. Sęk, C. Hofmann, M. Kamp, and A. Forchel
Proc. SPIE, Quantum Sensing and Nanophotonic Devices III, 61270H (2006), DOI: 10.1117/12.643137

Ultra-compact high transmittance photonic wire bends for monolithic integration on III/V-semiconductors
C. Schüller, S. Höfling, A. Forchel, C. Etrich, R. Iliew, F. Lederer, T. Pertsch, and J. P. Reithmaier
Electron. Lett. 42, 1280 (2006), DOI: 10.1049/el:20062195

System performance of a modern hollow-core optical fiber coupled to a quantum cascade laser: transmission efficiency and relative intensity noise
T. Gensty, J. von Staden, W. Elsäßer, S. Höfling, J. P. Reithmaier, and A. Forchel
Proc. SPIE, Lasers and Applications, 595804 (2005), DOI: 10.1117/12.622264

Reduction of the threshold current density of GaAs/AlGaAs quantum cascade lasers by optimized injector doping and growth conditions
S. Höfling, R. Kallweit, J. Seufert, J. Koeth, J. P. Reithmaier, and A. Forchel
J. Cryst. Growth 278, 775 (2005), DOI: 10.1016/j.jcrysgro.2004.12.096

Device performance and wavelength tuning behavior of ultra-short quantum-cascade microlasers with deeply etched Bragg-mirrors
S. Höfling, J. P. Reithmaier, and A. Forchel
IEEE J. Select. Topics Quantum Electron. 11, 1048 (2005), DOI: 10.1109/JSTQE.2005.853849

GaAs/AlGaAs-Quantenkaskaden-Laser (GaAs/AlGaAs Quantum Cascade Lasers)
S. Höfling, J. P. Reithmaier, and A. Forchel
TM. Tech. Mess. 72, 366 (2005), DOI: 10.1524/teme.72.6.366.65628

Room temperature operation of ultra-short quantum cascade lasers with deeply etched Bragg mirrors
S. Höfling, J. Seufert, J. P. Reithmaier, and A. Forchel
Electron. Lett. 41, 704 (2005), DOI: 10.1049/el:20051145

Monomodige DFB-Quantenkaskadenlaser mit Metall-Bragg-Rückkopplungsgittern (Single Mode Quantum Cascade DFB-Lasers with Metal Bragg gratings)
J. Seufert, J. Koeth, M. Fischer, S. Höfling, J. P. Reithmaier, and A. Forchel
TM. Tech. Mess. 72, 374 (2005), DOI: 10.1524/teme.72.6.374.65636

Lasing of moiré trapped MoSe2/WSe2 interlayer excitons coupled to a nanocavity
C. Qian, M. Troue, J. Figueiredo, P. Soubelet, V. Villafañe, J. Beierlein, S. Klembt, A. V. Stier, S. Höfling, A. W. Holleitner, and J. J. Finley
Sci. Adv., eadk6359, DOI: 10.1126/sciadv.adk6359