Intern
Computational Quantum Materials

Strongly Correlated Electrons

  • Poles-zeros duality in semi-holographic Mott insulators. Kögel, Thomas; Caddeo, Alessio; Pitters, Amelie; Paoletti, Francesca; Crippa, Lorenzo; Sangiovanni, Giorgio; Meyer, René; Erdmenger, Johanna. In arXiv:2605.20321v2. 2026.
  • Twisted Bilayer Graphene Lifetimes At Integer Fillings: An Analytic Result. Hu, Haoyu; Shao, Yuelin; Crippa, Lorenzo; Călugăru, Dumitru; Sangiovanni, Giorgio; Wehling, Tim; Glazman, Leonid I.; Bernevig, B. Andrei. In arXiv:2604.14303v1. 2026.
  • The charge density fluctuations and the Shrinking Fermi Liquid scenario for strange metallicity in cuprates. Caprara, Sergio; Bhattacharyya, Sauri; Castro, Carlo Di; Mirarchi, Giovanni; Seibold, Götz; Grilli, Marco. In arXiv:2607.08476v1. 2026.
  • Altermagnons at the metal-insulator transition. Issing, Jonas; Dürrnagel, Matteo; Mazumdar, Sarbajit; Lorenz, Alena; Witt, Niklas; Sangiovanni, Giorgio; Klett, Michael; Klebl, Lennart; Thomale, Ronny; Seufert, Jannis. In arXiv:2605.11669v1. 2026.
  • Effective enhancement of the electron-phonon coupling driven by nonperturbative electronic density fluctuations. Moghadas, Emin; Reitner, Matthias; Wehling, Tim; Sangiovanni, Giorgio; Ciuchi, Sergio; Toschi, Alessandro. In Phys. Rev. Lett. 136, 126502 (2026). 2025.
  • Impact of nonlocal spatial correlations for different lattice geometries. Leusch, Marvin; Toschi, Alessandro; Hausoel, Andreas; Sangiovanni, Giorgio; Rohringer, Georg. In arXiv:2512.14396v1. 2025.
  • Resolving Intervalley Gaps and Many-Body Resonances in Moiré Superconductor. Kim, Hyunjin; Rai, Gautam; Crippa, Lorenzo; Călugăru, Dumitru; Hu, Haoyu; Choi, Youngjoon; Kong, Lingyuan; Baum, Eli; Zhang, Yiran; Holleis, Ludwig; Watanabe, Kenji; Taniguchi, Takashi; Young, Andrea F.; Bernevig, B. Andrei; Valentí, Roser; Sangiovanni, Giorgio; Wehling, Tim; Nadj-Perge, Stevan. In arXiv:2505.17200v1. 2025.
  • Next-generation EDIpack: A Lanczos-based package for quantum impurity models featuring general broken-symmetry phases, flexible bath topologies and multi-platform interoperability. Crippa, Lorenzo; Krivenko, Igor; Giuli, Samuele; Bellomia, Gabriele; Kowalski, Alexander; Petocchi, Francesco; Scazzola, Alberto; Wallerberger, Markus; Mazza, Giacomo; de Medici, Luca; Sangiovanni, Giorgio; Capone, Massimo; Amaricci, Adriano. In SciPost Phys. Codebases 58 (2025). 2025.
  • Obtaining the Spectral Function of Moiré Graphene Heavy-Fermions Using Iterative Perturbation Theory. Călugăru, Dumitru; Hu, Haoyu; Crippa, Lorenzo; Rai, Gautam; Regnault, Nicolas; Wehling, Tim O.; Valentí, Roser; Sangiovanni, Giorgio; Bernevig, B. Andrei. In arXiv:2509.18256v1. 2025.
  • Fragility of local moments against hybridization with flat bands. Fischer, Max; Poli, Arianna; Crippa, Lorenzo; Călugăru, Dumitru; Ciuchi, Sergio; Vojta, Matthias; Toschi, Alessandro; Sangiovanni, Giorgio. In Phys. Rev. B 114, 065115 (2026). 2025.
  • Optically Tunable Spin Transport in Bilayer Altermagnetic Mott Insulators. Sicheler, Niklas; Raimondi, Roberto; Sangiovanni, Giorgio; Re, Lorenzo Del. In arXiv:2508.06938v1. 2025.
  • Efficient Fermi-Hubbard model ground-state preparation by coupling to a classical reservoir in the instantaneous-response limit. He, Zekun; Re, Lorenzo Del; Kemper, A. F.; Freericks, J. K. In Phys. Rev. B 111, 235152 (2025). 2025.
  • Probing Green’s Function Zeros by Co-tunneling through Mott Insulators. Lehmann, Carl; Crippa, Lorenzo; Sangiovanni, Giorgio; Budich, Jan Carl. In Phys. Rev. Lett. 135, 106303 (2025). 2025.
  • Local-moment magnetism in Mn-based pnictides. Crispino, Matteo; Witt, Niklas; Gorni, Tommaso; Sangiovanni, Giorgio; de’ Medici, Luca. In Phys. Rev. B 113, 134434 (2026). 2025.
  • Tunable Electronic Correlations in 135-Kagome Metals. Crispino, Matteo; Witt, Niklas; Enzner, Stefan; Gorni, Tommaso; de’ Medici, Luca; Sante, Domenico Di; Sangiovanni, Giorgio. In arXiv:2512.22576v1. 2025.
  • Real-Space Switching of Local Moments Driven by Quantum Geometry in Correlated Graphene Heterostructures. Witt, Niklas; Ryee, Siheon; Klebl, Lennart; Cano, Jennifer; Sangiovanni, Giorgio; Wehling, Tim O. In Physical Review Letters 136, 046505 (2026). 2025.
  • Hund flat band in a frustrated spinel oxide. Oh, Dongjin; Hampel, Alexander; Wakefield, Joshua P.; Moen, Peter; Smit, Steef; Luo, Xiangyu; Zonno, Marta; Gorovikov, Sergey; Leandersson, Mats; Polley, Craig; Kundu, Asish K.; Rajapitamahuni, Anil; Vescovo, Elio; Jozwiak, Chris; Bostwick, Aaron; Rotenberg, Eli; Isobe, Masahiko; Verma, Manish; Crispino, Matteo; Grundner, Martin; Kugler, Fabian B.; Parcollet, Olivier; Schollwöck, Ulrich; Takagi, Hidenori; Damascelli, Andrea; Sangiovanni, Giorgio; Checkelsky, Joseph G.; Georges, Antoine; Comin, Riccardo. In Proc. Natl. Acad. Sci. U.S.A. 122 (45) e2518213122 (2025). 2025.
  • Topologically enabled superconductivity: possible implications for rhombohedral graphene. Paoletti, Francesca; Guerci, Daniele; Sangiovanni, Giorgio; Seifert, Urban F. P.; König, Elio J. In arXiv:2504.13166v1. 2025.
  • Dirac points and topological phases in correlated altermagnets. Re, Lorenzo Del. In arXiv:2408.14288v2. 2024.
  • Interconnected Renormalization of Hubbard Bands and Green’s Function Zeros in Mott Insulators Induced by Strong Magnetic Fluctuations. Stepanov, Evgeny A.; Chatzieleftheriou, Maria; Wagner, Niklas; Sangiovanni, Giorgio. In arXiv:2402.02814v2. 2024.
  • Pomeranchuk instability from electronic correlations in CsTi\($_3$\)Bi\($_5$\) kagome metal. Bigi, Chiara; Dürrnagel, Matteo; Klebl, Lennart; Consiglio, Armando; Pokharel, Ganesh; Bertran, Francois; Févre, Patrick Le; Jaouen, Thomas; Tchouekem, Hulerich C.; Turban, Pascal; Vita, Alessandro De; Miwa, Jill A.; Wells, Justin W.; Oh, Dongjin; Comin, Riccardo; Thomale, Ronny; Zeljkovic, Ilija; Ortiz, Brenden R.; Wilson, Stephen D.; Sangiovanni, Giorgio; Mazzola, Federico; Sante, Domenico Di. In arXiv:2410.22929v1. 2024.
  • Engineering correlated Dirac fermions and flat bands on SiC with transition-metal adatom lattices. Menke, Henri; Enderlein, Niklas; Gillen, Roland; Tseng, Yi-Ting; Bockstedte, Michel; Maultzsch, Janina; Sangiovanni, Giorgio; Hansmann, Philipp. In Phys. Rev. Lett. 136, 246503 (2026). 2024.
  • Non-Perturbative Feats in the Physics of Correlated Antiferromagnets. Reitner, Matthias; Re, Lorenzo Del; Capone, Massimo; Toschi, Alessandro. In arXiv:2411.13417v2. 2024.
  • General Shiba mapping for on-site four-point correlation functions. Eßl, Herbert; Reitner, Matthias; Sangiovanni, Giorgio; Toschi, Alessandro. In Phys. Rev. Research 6, 033061 (2024). 2024.
  • Symmetric Kondo Lattice States in Doped Strained Twisted Bilayer Graphene. Hu, H.; Rai, G.; Crippa, L.; Herzog-Arbeitman, J.; Călugăru, D.; Wehling, T.; Sangiovanni, G.; Valenti, R.; Tsvelik, A. M.; Bernevig, B. A. In arXiv:2301.04673v1. 2023.
  • Heterogeneous Ta-dichalcogenide bilayer: heavy fermions or doped Mott physics? Crippa, Lorenzo; Bae, Hyeonhu; Wunderlich, Paul; Mazin, Igor I.; Yan, Binghai; Sangiovanni, Giorgio; Wehling, Tim; Valentí, Roser. In arXiv:2302.14072v1. 2023.
  • Dynamics and Resilience of the Charge Density Wave in a bilayer kagome metal. Tuniz, Manuel; Consiglio, Armando; Puntel, Denny; Bigi, Chiara; Enzner, Stefan; Pokharel, Ganesh; Orgiani, Pasquale; Bronsch, Wibke; Parmigiani, Fulvio; Polewczyk, Vincent; King, Phil D. C.; Wells, Justin W.; Zeljkovic, Ilija; Carrara, Pietro; Rossi, Giorgio; Fujii, Jun; Vobornik, Ivana; Wilson, Stephen D.; Thomale, Ronny; Wehling, Tim; Sangiovanni, Giorgio; Panaccione, Giancarlo; Cilento, Federico; Sante, Domenico Di; Mazzola, Federico. In arXiv:2302.10699v1. 2023.
  • Protection of Correlation-Induced Phase Instabilities by Exceptional Susceptibilities. Reitner, Matthias; Crippa, Lorenzo; Fus, Dominik Robert; Budich, Jan Carl; Toschi, Alessandro; Sangiovanni, Giorgio. In Phys. Rev. Research 6, L022031 (2024). 2023.
  • Stabilizing an atomically thin quantum spin Hall insulator at ambient conditions: Graphene-intercalation of indenene. Schmitt, Cedric; Erhardt, Jonas; Eck, Philipp; Schmitt, Matthias; Lee, Kyungchan; Wagner, Tim; Keßler, Philipp; Kamp, Martin; Kim, Timur; Cacho, Cephise; Lee, Tien-Lin; Sangiovanni, Giorgio; Moser, Simon; Claessen, Ralph. In Achieving environmental stability in an atomically thin quantum spin Hall insulator via graphene intercalation. Nat Commun 15, 1486 (2024). 2023.
  • Mott insulators with boundary zeros. Wagner, Niklas; Crippa, Lorenzo; Amaricci, Adriano; Hansmann, Philipp; Klett, Marcel; König, Elio; Schäfer, Thomas; Sante, Domenico Di; Cano, Jennifer; Millis, Andrew; Georges, Antoine; Sangiovanni, Giorgio. In Nature Communication 14, 7531 (2023). 2023.
  • Edge zeros and boundary spinons in topological Mott insulators. Wagner, Niklas; Guerci, Daniele; Millis, Andrew J.; Sangiovanni, Giorgio. In PRL 133, 126504 (2024). 2023.
  • Orbital-selective metal skin induced by alkali-metal-dosing Mott-insulating Ca\($_2$\)RuO\($_4$\). Horio, M.; Forte, F.; Sutter, D.; Kim, M.; Fatuzzo, C. G.; Matt, C. E.; Moser, S.; Wada, T.; Granata, V.; Fittipaldi, R.; Sassa, Y.; Gatti, G.; Rønnow, H. M.; Hoesch, M.; Kim, T. K.; Jozwiak, C.; Bostwick, A.; Rotenberg, Eli; Matsuda, I.; Georges, A.; Sangiovanni, G.; Vecchione, A.; Cuoco, M.; Chang, J. In Commun. Phys. 6, 323 (2023). 2023.
  • Dynamical correlations and order in magic-angle twisted bilayer graphene. Rai, Gautam; Crippa, Lorenzo; Călugăru, Dumitru; Hu, Haoyu; Paoletti, Francesca; de’ Medici, Luca; Georges, Antoine; Bernevig, B. Andrei; Valentí, Roser; Sangiovanni, Giorgio; Wehling, Tim. In Phys. Rev. X 14, 031045 --- Published 11 September 2024. 2023.
  • Paradigm for finding d-electron heavy fermions: the case of Cr-doped CsFe\($_2$\)As\($_2$\). Crispino, Matteo; Arribi, Pablo Villar; Shukla, Anmol; Hardy, Frédéric; Haghighirad, Amir-Abbas; Wolf, Thomas; Heid, Rolf; Meingast, Christoph; Gorni, Tommaso; Avella, Adolfo; de’ Medici, Luca. In arXiv:2312.06511v1. 2023.
  • Thermodynamic Stability at the Two-Particle Level. Kowalski, A.; Reitner, M.; Re, L. Del; Chatzieleftheriou, M.; Amaricci, A.; Toschi, A.; de’ Medici, L.; Sangiovanni, G.; Schäfer, T. In Phys. Rev. Lett. 133, 066502 (2024). 2023.
  • Interacting nodal semimetals with non-linear bands. Poli, Arianna; Wagner, Niklas; Fischer, Max; Toschi, Alessandro; Sangiovanni, Giorgio; Ciuchi, Sergio. In arXiv:2310.03653v2. 2023.
  • Non-perturbative intertwining between spin and charge correlations: A "smoking gun" single-boson-exchange result. Adler, Severino; Krien, Friedrich; Chalupa-Gantner, Patrick; Sangiovanni, Giorgio; Toschi, Alessandro. In SciPost Phys. 16, 054 (2024). 2022.
  • Moiré pattern formation in epitaxial growth on a covalent substrate: Sb on InSb(111)A. Liu, Bing; Wagner, Tim; Enzner, Stefan; Eck, Philipp; Kamp, Martin; Sangiovanni, Giorgio; Claessen, Ralph. In arXiv:2212.06297v1. 2022.
  • Mott Quantum Critical Points at finite doping. Chatzieleftheriou, Maria; Kowalski, Alexander; Berović, Maja; Amaricci, Adriano; Capone, Massimo; Leo, Lorenzo De; Sangiovanni, Giorgio; de’ Medici, Luca. In Phys.Rev.Lett 130, 066401 (2023). 2022.
  • Electronic correlations and universal long-range scaling in kagome metals. Sante, Domenico Di; Kim, Bongjae; Hanke, Werner; Wehling, Tim; Franchini, Cesare; Thomale, Ronny; Sangiovanni, Giorgio. In Phys. Rev. Research 5, L012008 (2023). 2022.
  • Deep Learning the Functional Renormalization Group. Sante, Domenico Di; Medvidović, Matija; Toschi, Alessandro; Sangiovanni, Giorgio; Franchini, Cesare; Sengupta, Anirvan M.; Millis, Andrew J. In Phys. Rev. Lett. 129, 136402 (2022). 2022.
  • Spontaneous Formation of Exceptional Points at the Onset of Magnetism. Crippa, Lorenzo; Sangiovanni, Giorgio; Budich, Jan Carl. In arXiv:2207.05097v2. 2022.
  • Twofold van Hove singularity and origin of charge order in topological kagome superconductor CsV3Sb5. Kang, Mingu; Fang, Shiang; Kim, Jeong-Kyu; Ortiz, Brenden R.; Ryu, Sae Hee; Kim, Jimin; Yoo, Jonggyu; Sangiovanni, Giorgio; Sante, Domenico Di; Park, Byeong-Gyu; Jozwiak, Chris; Bostwick, Aaron; Rotenberg, Eli; Kaxiras, Efthimios; Wilson, Stephen D.; Park, Jae-Hoon; Comin, Riccardo. In arXiv:2105.01689v2. 2021.
  • Resistivity Exponents in 3D-Dirac Semimetals From Electron-Electron Interaction. Wagner, Niklas; Ciuchi, Sergio; Toschi, Alessandro; Trauzettel, Björn; Sangiovanni, Giorgio. In Phys. Rev. Lett. 126, 206601 (2021). 2020.
  • Characteristic Timescales of the Local Moment Dynamics in Hund’s-metals. Watzenböck, C.; Edelmann, M.; Springer, D.; Sangiovanni, G.; Toschi, A. In Phys. Rev. Lett. 125, 086402 (2020). 2020.
  • Attractive effect of a strong electronic repulsion -- the physics of vertex divergences. Reitner, M.; Chalupa, P.; Re, L. Del; Springer, D.; Ciuchi, S.; Sangiovanni, G.; Toschi, A. In Phys. Rev. Lett. 125, 196403 (2020). 2020.
  • Coulomb Engineering of two-dimensional Mott materials. van Loon, Erik G. C. P.; Schüler, Malte; Springer, Daniel; Sangiovanni, Giorgio; Tomczak, Jan M.; Wehling, Tim O. In npj 2D Mater Appl 7, 47 (2023). 2020.
  • Deconfinement of Mott Localized Electrons into Topological and Spin-Orbit Coupled Dirac Fermions. Pizarro, José M.; Adler, Severino; Zantout, Karim; Mertz, Thomas; Barone, Paolo; Valentí, Roser; Sangiovanni, Giorgio; Wehling, Tim O. In npj Quantum Materials, 5:79 (2020). 2020.
  • Osmates on the verge of a Hund’s-Mott transition: The different fates of NaOsO\($_3$\) and LiOsO\($_3$\). Springer, Daniel; Kim, Bongjae; Liu, Peitao; Khmelevskyi, Sergii; Adler, Severino; Capone, Massimo; Sangiovanni, Giorgio; Franchini, Cesare; Toschi, Alessandro. In Phys. Rev. Lett. 125, 166402 (2020). 2019.
  • Interplay between local response and vertex divergences in many-fermion systems with on-site attraction. Springer, D.; Chalupa, P.; Ciuchi, S.; Sangiovanni, G.; Toschi, A. In Phys. Rev. B 101, 155148 (2020). 2019.
  • Non-Local Annihilation of Weyl Fermions in Correlated Systems. Crippa, L.; Amaricci, A.; Wagner, N.; Sangiovanni, G.; Budich, J. C.; Capone, M. In Phys. Rev. Research 2, 012023 (2020). 2019.
  • First-Order Topological Quantum Phase Transition in a Strongly Correlated Ladder. Barbarino, S.; Sangiovanni, G.; Budich, J. C. In Phys. Rev. B 99, 075158 (2019). 2018.
  • Coexistence of metallic edge states and anti-ferromagnetic ordering in correlated topological insulators. Amaricci, A.; Valli, A.; Sangiovanni, G.; Trauzettel, B.; Capone, M. In Phys. Rev. B 98, 045133 (2018). 2018.
  • State- and superstate-sampling in hybridization-expansion continuous-time quantum Monte Carlo. Kowalski, Alexander; Hausoel, Andreas; Wallerberger, Markus; Gunacker, Patrik; Sangiovanni, Giorgio. In Phys. Rev. B 99, 155112 (2019). 2018.
  • w2dynamics: Local one- and two-particle quantities from dynamical mean field theory. Wallerberger, Markus; Hausoel, Andreas; Gunacker, Patrik; Kowalski, Alexander; Parragh, Nicolaus; Goth, Florian; Held, Karsten; Sangiovanni, Giorgio. In Comput. Phys. Commun. 235, 388-399 (2019). 2018.
  • Electronic structure of single layer 1T-NbSe\($_2$\): interplay of lattice distortions, non-local exchange, and Mott-Hubbard correlations. Kamil, E.; Berges, J.; Schönhoff, G.; Rösner, M.; Schüler, M.; Sangiovanni, G.; Wehling, T. O. In E Kamil et al 2018 J. Phys.: Condens. Matter 30 325601. 2018.
  • Breakdown of traditional many-body theories for correlated electrons. Gunnarsson, O.; Rohringer, G.; Schäfer, T.; Sangiovanni, G.; Toschi, A. In Phys. Rev. Lett. 119, 056402 (2017). 2017.
  • Strongly correlated double Dirac fermions. Sante, Domenico Di; Hausoel, Andreas; Barone, Paolo; Tomczak, Jan M.; Sangiovanni, Giorgio; Thomale, Ronny. In Phys. Rev. B 96, 121106 (2017). 2017.
  • DFT+DMFT study on soft moment magnetism and covalent bonding in SrRu\($_2$\)O\($_6$\). Hariki, Atsushi; Hausoel, Andreas; Sangiovanni, Giorgio; Kuneš, Jan. In Phys. Rev. B 96, 155135 (2017). 2017.
  • Local magnetic moments in iron and nickel at ambient and Earth’s core conditions. Hausoel, A.; Karolak, M.; Sasioglu, E.; Lichtenstein, A.; Held, K.; Katanin, A.; Toschi, A.; Sangiovanni, G. In Nature Communications 8, 16062 (2017). 2017.
  • Three-Dimensional Electronic Structure of type-II Weyl Semimetal WTe\($_2$\). Sante, Domenico Di; Das, Pranab Kumar; Bigi, C.; Ergönenc, Z.; Gürtler, N.; Krieger, J. A.; Schmitt, T.; Ali, M. N.; Rossi, G.; Thomale, R.; Franchini, C.; Picozzi, S.; Fujii, J.; Strocov, V. N.; Sangiovanni, G.; Vobornik, I.; Cava, R. J.; Panaccione, G. In Phys. Rev. Lett. 119, 026403 (2017). 2017.
  • Complementary views on electron spectra: From Fluctuation Diagnostics to real space correlations. Gunnarsson, O.; Merino, J.; Schäfer, T.; Sangiovanni, G.; Rohringer, G.; Toschi, A. In Phys. Rev. B 97, 125134 (2018). 2017.
  • Realistic theory of electronic correlations in nanoscopic systems. Schüler, M.; Barthel, S.; Wehling, T.; Karolak, M.; Valli, A.; Sangiovanni, G. In Eur. Phys. J. Special Topics 226, 2615 (2017). 2017.
  • Edge states reconstruction from strong correlations in quantum spin Hall insulators. Amaricci, A.; Sangiovanni, G.; Privitera, L.; Petocchi, F.; Capone, M.; Trauzettel, B. In Phys. Rev. B 95, 205120 (2017). 2017.
  • Dimensionality-driven metal-insulator-transition in spin-orbit coupled SrIrO\($_3$\). Schütz, P.; Sante, D. Di; Dudy, L.; Gabel, J.; Stübinger, M.; Kamp, M.; Huang, Y.; Capone, M.; Husanu, M. A.; Strocov, V.; Sangiovanni, G.; Sing, M.; Claessen, R. In Phys. Rev. Lett. 119, 256404 (2017). 2017.
  • Parquet decomposition calculations of the electronic self-energy. Gunnarsson, O.; Schäfer, T.; LeBlanc, J. P. F.; Merino, J.; Sangiovanni, G.; Rohringer, G.; Toschi, A. In Phys. Rev. B 93, 245102 (2016). 2016.
  • Chromium analogues of Iron-based superconductors. Edelmann, Martin; Sangiovanni, Giorgio; Capone, Massimo; de’ Medici, Luca. In Phys. Rev. B 95, 205118 (2017). 2016.
  • Strong Correlation Effects on Topological Quantum Phase Transitions in Three Dimensions. Amaricci, A.; Budich, J. C.; Capone, M.; Trauzettel, B.; Sangiovanni, G. In Phys. Rev. B 93, 235112 (2016). 2016.
  • Non-perturbative landscape of the Mott-Hubbard transition: Multiple divergence lines around the critical endpoint. Schäfer, T.; Ciuchi, S.; Wallerberger, M.; Thunström, P.; Gunnarsson, O.; Sangiovanni, G.; Rohringer, G.; Toschi, A. In Phys. Rev. B 94, 235108 (2016). 2016.
  • Weakly-correlated nature of ferromagnetism in non symmorphic CrO\($_2$\) revealed by bulk-sensitive soft X ray ARPES. Bisti, F.; Rogalev, V. A.; Karolak, M.; Paul, S.; Gupta, A.; Schmitt, T.; Güntherodt, G.; Eyert, V.; Sangiovanni, G.; Profeta, G.; Strocov, V. N. In Phys. Rev. X 7, 041067 (2017). 2016.
  • Dynamical mean field theory for oxide heterostructures. Janson, O.; Zhong, Z.; Sangiovanni, G.; Held, K. In arXiv:1611.09044v1. 2016.
  • Worm Improved Estimators in Continuous-time Quantum Monte Carlo. Gunacker, Patrik; Wallerberger, Markus; Ribic, Tin; Hausoel, Andreas; Sangiovanni, Giorgio; Held, Karsten. In Phys. Rev. B 94, 125153 (2016). 2016.
  • Continuous-time Quantum Monte Carlo using Worm Sampling. Gunacker, Patrik; Wallerberger, Markus; Gull, Emanuel; Hausoel, Andreas; Sangiovanni, Giorgio; Held, Karsten. In Phys. Rev. B 92, 155102 (2015). 2015.
  • Tunable site- and orbital-selective Mott transition and quantum confinement effects in La\($_0.5$\)Ca\($_0.5$\)MnO\($_3$\) nanoclusters. Valli, A.; Das, H.; Sangiovanni, G.; Saha-Dasgupta, T.; Held, K. In Phys. Rev. B 92, 115143 (2015). 2015.
  • Many-body effects on Cr(001) surfaces: An LDA+DMFT study. Schüler, M.; Barthel, S.; Karolak, M.; Poteryaev, A. I.; Lichtenstein, A. I.; Katsnelson, M. I.; Sangiovanni, G.; Wehling, T. O. In Phys. Rev. B 93, 195115 (2016). 2015.
  • Screened moments and absence of ferromagnetism in FeAl. Galler, Anna; Taranto, Ciro; Wallerberger, Markus; Kaltak, Merzuk; Kresse, Georg; Sangiovanni, Giorgio; Toschi, Alessandro; Held, Karsten. In Phys. Rev. B 92, 205132 (2015). 2015.
  • Interacting weak topological insulators and their transition to Dirac semimetal phases. Li, Gang; Hanke, Werner; Sangiovanni, Giorgio; Trauzettel, Björn. In Phys. Rev. B 92, 235149 (2015). 2015.
  • Bands, resonances, edge singularities and excitons in core level spectroscopy investigated within the dynamical mean field theory. Haverkort, M. W.; Sangiovanni, G.; Hansmann, P.; Toschi, A.; Lu, Y.; Macke, S. In arXiv:1411.2340v1. 2014.
  • Fluctuation diagnostics of the electron self-energy: Origin of the pseudogap physics. Gunnarsson, O.; Schäfer, T.; LeBlanc, J. P. F.; Gull, E.; Merino, J.; Sangiovanni, G.; Rohringer, G.; Toschi, A. In Phys. Rev. Lett. 114, 236402 (2015). 2014.
  • Dynamical vertex approximation in its parquet implementation: application to Hubbard nano-rings. Valli, A.; Schäfer, T.; Thunström, P.; Rohringer, G.; Andergassen, S.; Sangiovanni, G.; Held, K.; Toschi, A. In Phys. Rev. B 91, 115115 (2015). 2014.
  • Nickel-Titanium double perovskite: A three-dimensional spin-1 Heisenberg antiferromagnet. Karolak, Michael; Edelmann, Martin; Sangiovanni, Giorgio. In Phys. Rev. B 91, 075108 (2015). 2014.
  • Electronics with correlated oxides: SrVO\($_3$\)/SrTiO\($_3$\) as a Mott transistor. Zhong, Zhicheng; Wallerberger, Markus; Tomczak, Jan M.; Taranto, Ciro; Parragh, Nicolaus; Toschi, Alessandro; Sangiovanni, Giorgio; Held, Karsten. In Phys. Rev. Lett. 114, 246401 (2015). 2013.
  • Correlation effects in transport properties of interacting nanostructures. Valli, A.; Sangiovanni, G.; Toschi, A.; Held, K. In Phys. Rev. B 86, 115418 (2012). 2013.
  • Effective crystal field and Fermi surface topology: a comparison of d- and dp-orbital models. Parragh, N.; Sangiovanni, G.; Hansmann, P.; Hummel, S.; Held, K.; Toschi, A. In Phys. Rev. B 88, 195116 (2013). 2013.
  • Mott-Hubbard transition in V2O3 revisited. Hansmann, P.; Toschi, A.; Sangiovanni, G.; Saha-Dasgupta, T.; Lupi, S.; Marsi, M.; Held, K. In arXiv:1303.2050v1. 2013.
  • Importance of d-p Coulomb interaction for high T\($_C$\) cuprates and other oxides. Hansmann, Philipp; Parragh, Nicolaus; Toschi, Alessandro; Sangiovanni, Giorgio; Held, Karsten. In New J. Phys. 16, 033009 (2014). 2013.
  • Local moment dynamics and screening effects in doped charge-transfer insulators. Amaricci, A.; Parragh, N.; Capone, M.; Sangiovanni, G. In arXiv:1310.3043v1. 2013.
  • Divergent Precursors of the Mott-Hubbard Transition at the Two-Particle Level. Schäfer, T.; Rohringer, G.; Gunnarsson, O.; Ciuchi, S.; Sangiovanni, G.; Toschi, A. In Phys. Rev. Lett. 110, 246405 (2013). 2013.
  • Conserved quantities of SU(2)-invariant interactions for correlated fermions and the advantages for quantum Monte Carlo simulations. Parragh, Nicolaus; Toschi, Alessandro; Held, Karsten; Sangiovanni, Giorgio. In Phys. Rev. B 86, 155158 (2012). 2012.
  • Fluctuation driven topological Hund insulators. Budich, Jan Carl; Trauzettel, Björn; Sangiovanni, Giorgio. In Phys. Rev. B 87, 235104 (2013). 2012.
  • Enhancement of the effective disorder potential and the thermopower in Na\($_x$\)CoO\($_2$\) through the electron-phonon coupling. Sangiovanni, G.; Wissgott, P.; Assaad, F.; Toschi, A.; Held, K. In Phys. Rev. B 86, 035123 (2012). 2012.
  • Spin state of negative charge-transfer material SrCoO3. Kuneš, J.; Křápek, V.; Parragh, N.; Sangiovanni, G.; Toschi, A.; Kozhevnikov, A. V. In Phys. Rev. Lett. 109, 117206 (2012). 2012.
  • Comparing \($GW$\)+DMFT and LDA+DMFT for the testbed material SrVO\($_3$\). Taranto, Ciro; Kaltak, Merzuk; Parragh, Nicolaus; Sangiovanni, Giorgio; Kresse, Georg; Toschi, Alessandro; Held, Karsten. In Phys. Rev. B 88, 165119 (2013). 2012.
  • Double Exchange model for nanoscopic clusters. Rotter, D.; Valli, A.; Sangiovanni, G.; Held, K. In Eur. Phys. J. B 86, 68 (2013). 2012.
  • Signature of antiferromagnetic long-range order in the optical spectrum of strongly correlated electron systems. Taranto, C.; Sangiovanni, G.; Held, K.; Capone, M.; Georges, A.; Toschi, A. In Phys. Rev. B 85, 085124 (2012). 2011.
  • Cluster-size dependence in cellular dynamical mean-field theory. Sakai, Shiro; Sangiovanni, Giorgio; Civelli, Marcello; Motome, Yukitoshi; Held, Karsten; Imada, Masatoshi. In Physical Review B 85, 035102 (2012). 2011.
  • Effects of electronic correlations and disorder on the thermopower of NaxCoO2. Wissgott, Philipp; Toschi, Alessandro; Sangiovanni, Giorgio; Held, Karsten. In Phys. Rev. B 84, 085129 (2011). 2011.
  • Evolution of the electronic structure of a Mott system across its phase diagram: an X-ray absorption spectroscopy study of (V(1-x)Crx)2O3. Rodolakis, F.; Rueff, J. P.; Sikora, M.; Alliot, I.; Itié, J. P.; Baudelet, F.; Ravy, S.; Wzietek, P.; Hansmann, P.; Toschi, A.; Haverkort, M. W.; Sangiovanni, G.; Held, K.; Metcalf, P.; Marsi, M. In Phys. Rev. B 84, 245113 (2011). 2011.
  • Quantum dynamical screening of the local magnetic moment in Fe-based superconductors. Toschi, A.; Arita, R.; Hansmann, P.; Sangiovanni, G.; Held, K. In Phys. Rev. B 86, 064411 (2012). 2011.
  • Atomic and itinerant effects at the transition metal x-ray absorption K-pre-edge exemplified in the case of V\($_2$\)O\($_3$\). Hansmann, P.; Haverkort, M. W.; Toschi, A.; Sangiovanni, G.; Rodolakis, F.; Rueff, J. P.; Marsi, M.; Held, K. In Phys. Rev. B 85, 115136 (2012). 2011.