Interactions, Superconductivity, Catalysis and Topology In Flat Bands

CORDIS fornisce collegamenti ai risultati finali pubblici e alle pubblicazioni dei progetti ORIZZONTE.

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Pubblicazioni

"Orbital Ingredients and Persistent Dirac Surface State for the Topological Band Structure in <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mrow><mml:msub><mml:mrow><mml:mi>FeTe</mml:mi></mml:mrow><mml:mrow><mml:mn>0.55</mml:mn></mml:mrow></mml:msub></mml:mrow><mml:mrow><mml:msub><mml:mrow><mml:mi>Se</mml:mi></mml:mrow><mml:mrow><mml:mn>0.45</mml:mn></mml:mrow></mm"

Autori: Y.-F. Li, S.-D. Chen, M. García-Díez, M. I. Iraola, H. Pfau, Y.-L. Zhu, Z.-Q. Mao, T. Chen, M. Yi, P.-C. Dai, J. A. Sobota, M. Hashimoto, M. G. Vergniory, D.-H. Lu, Z.-X. Shen
Pubblicato in: Physical Review X, Numero 14, 2024, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.14.021043

Purely anharmonic charge density wave in the two-dimensional Dirac semimetal SnP

Autori: Martin Gutierrez-Amigo, Fang Yuan, Davide Campi, Leslie M. Schoop, Maia G. Vergniory, Ion Errea
Pubblicato in: Physical Review B, Numero 109, 2024, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.109.174112

Multifold topological semimetals

Autori: Iñigo Robredo, Niels B. M. Schröter, Claudia Felser, Jennifer Cano, Barry Bradlyn, Maia G. Vergniory
Pubblicato in: Europhysics Letters, Numero 147, 2024, Pagina/e 46001, ISSN 0295-5075
Editore: EDP Sciences
DOI: 10.1209/0295-5075/ad6bbc

Autori: Chunyu Guo, Glenn Wagner, Carsten Putzke, Dong Chen, Kaize Wang, Ling Zhang, Martin Gutierrez-Amigo, Ion Errea, Maia G. Vergniory, Claudia Felser, Mark H. Fischer, Titus Neupert, Philip J. W. Moll
Pubblicato in: Nature Physics, Numero 20, 2024, Pagina/e 579-584, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-023-02374-z

Catalog of topological phonon materials

Autori: Yuanfeng Xu, M. G. Vergniory, Da-Shuai Ma, Juan L. Mañes, Zhi-Da Song, B. Andrei Bernevig, Nicolas Regnault, Luis Elcoro
Pubblicato in: Science, Numero 384, 2024, ISSN 0036-8075
Editore: American Association for the Advancement of Science
DOI: 10.1126/science.adf8458

Symmetry constraints and spectral crossing in a Mott insulator with Green's function zeros

Autori: Chandan Setty, Shouvik Sur, Lei Chen, Fang Xie, Haoyu Hu, Silke Paschen, Jennifer Cano, Qimiao Si
Pubblicato in: Physical Review Research, Numero 6, 2024, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.6.l032018

"Phase diagram of twisted bilayer graphene at filling factor <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:mi>ν</mml:mi><mml:mo>=</mml:mo><mml:mo>±</mml:mo><mml:mn>3</mml:mn></mml:mrow></mml:math>"

Autori: Fang Xie, Jian Kang, B. Andrei Bernevig, Oskar Vafek, Nicolas Regnault
Pubblicato in: Physical Review B, Numero 107, 2023, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.107.075156

Superfluid weight bounds from symmetry and quantum geometry in flat bands

Autori: Jonah Herzog-Arbeitman; Valerio Peri; Frank Schindler; Sebastian D. Huber; B. Andrei Bernevig
Pubblicato in: Physical Review Letters, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.128.087002

"Experimental Realization of a Three-Dimensional Dirac Semimetal Phase with a Tunable Lifshitz Transition in <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"" display=""inline""><mml:mrow><mml:msub><mml:mrow><mml:mi>Au</mml:mi></mml:mrow><mml:mrow><mml:mn>2</mml:mn></mml:mrow></mml:msub><mml:mi>Pb</mml:mi></mml:mrow></mml:math>"

Autori: J. Sánchez-Barriga, O. J. Clark, M. G. Vergniory, M. Krivenkov, A. Varykhalov, O. Rader, L. M. Schoop
Pubblicato in: Physical Review Letters, Numero 130, 2023, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.130.236402

Tutorial 2.0: computing topological invariants in 3D photonic crystals

Autori: Chiara Devescovi, Antonio Morales-Pérez, Maria Blanco de Paz, Juan Luis Mañes, Barry Bradlyn, Maia G. Vergniory, Aitzol García-Etxarri
Pubblicato in: Optical Materials Express, Numero 14, 2024, Pagina/e 2161, ISSN 2159-3930
Editore: Optical Society of America
DOI: 10.1364/ome.529068

Orbital selective commensurate modulations of the local density of states in ScV6Sn6 probed by nuclear spins

Autori: Robin Guehne, Jonathan Noky, Changjiang Yi, Chandra Shekhar, Maia G. Vergniory, Michael Baenitz, Claudia Felser
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-52456-6

"<mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:msub><mml:mi>Ce</mml:mi><mml:mn>3</mml:mn></mml:msub><mml:msub><mml:mi>Bi</mml:mi><mml:mn>4</mml:mn></mml:msub><mml:msub><mml:mi>Ni</mml:mi><mml:mn>3</mml:mn></mml:msub></mml:mrow></mml:math> – A large hybridization-gap variant of <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:msub><mml:mi>Ce</mml:"

Autori: D. M. Kirschbaum, X. Yan, M. Waas, R. Svagera, A. Prokofiev, B. Stöger, G. Giester, P. Rogl, D.-G. Oprea, C. Felser, R. Valentí, M. G. Vergniory, J. Custers, S. Paschen, D. A. Zocco
Pubblicato in: Physical Review Research, Numero 6, 2024, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.6.023242

Kondo Lattice Model of Magic-Angle Twisted-Bilayer Graphene: Hund’s Rule, Local-Moment Fluctuations, and Low-Energy Effective Theory

Autori: Haoyu Hu, B. Andrei Bernevig, Alexei M. Tsvelik
Pubblicato in: Physical Review Letters, Numero 131, 2023, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.131.026502

Enhancement of the anomalous Hall effect by distorting the Kagome lattice in an antiferromagnetic material

Autori: Subhajit Roychowdhury, Kartik Samanta, Sukriti Singh, Walter Schnelle, Yang Zhang, Jonathan Noky, Maia G. Vergniory, Chandra Shekhar, Claudia Felser
Pubblicato in: Proceedings of the National Academy of Sciences, Numero 121, 2024, ISSN 0027-8424
Editore: National Academy of Sciences
DOI: 10.1073/pnas.2401970121

Anderson critical metal phase in trivial states protected by average magnetic crystalline symmetry

Autori: Fa-Jie Wang, Zhen-Yu Xiao, Raquel Queiroz, B. Andrei Bernevig, Ady Stern, Zhi-Da Song
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-47467-2

Real-space observation of ultraconfined in-plane anisotropic acoustic terahertz plasmon polaritons

Autori: S. Chen, P. L. Leng, A. Konečná, E. Modin, M. Gutierrez-Amigo, E. Vicentini, B. Martín-García, M. Barra-Burillo, I. Niehues, C. Maciel Escudero, X. Y. Xie, L. E. Hueso, E. Artacho, J. Aizpurua, I. Errea, M. G. Vergniory, A. Chuvilin, F. X. Xiu, R. Hillenbrand
Pubblicato in: Nature Materials, Numero 22, 2023, Pagina/e 860-866, ISSN 1476-1122
Editore: Nature Publishing Group
DOI: 10.1038/s41563-023-01547-8

Electron doping of a double-perovskite flat-band system

Autori: Lun Jin; Nicodemos Varnava; Danrui Ni; Xin Gui; Xianghan Xu; Yuanfeng Xu; B. Andrei Bernevig; Robert J. Cava
Pubblicato in: PNAS, 2023, ISSN 0027-8424
Editore: National Academy of Sciences
DOI: 10.1073/pnas.2218997120

Hofstadter Topology with Real Space Invariants and Reentrant Projective Symmetries

Autori: Jonah Herzog-Arbeitman, Zhi-Da Song, Luis Elcoro, B. Andrei Bernevig
Pubblicato in: Physical Review Letters, Numero 130, 2023, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.130.236601

Interacting topological quantum chemistry of Mott atomic limits

Autori: Martina O. Soldini, Nikita Astrakhantsev, Mikel Iraola, Apoorv Tiwari, Mark H. Fischer, Roser Valentí, Maia G. Vergniory, Glenn Wagner, Titus Neupert
Pubblicato in: Physical Review B, Numero 107, 2023, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.107.245145

KMg4Bi3: A Narrow Band Gap Semiconductor with a Channel Structure

Autori: Andrew M. Ochs, Diana-Gabriela Oprea, Jorge Cardenas-Gamboa, Curtis E. Moore, Joseph P. Heremans, Claudia Felser, Maia G. Vergniory, Joshua E. Goldberger
Pubblicato in: Inorganic Chemistry, Numero 63, 2024, Pagina/e 20133-20140, ISSN 0020-1669
Editore: American Chemical Society
DOI: 10.1021/acs.inorgchem.4c00532

"Fractional Chern insulators versus nonmagnetic states in twisted bilayer <mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:msub><mml:mi>MoTe</mml:mi><mml:mn>2</mml:mn></mml:msub></mml:math>"

Autori: Jiabin Yu, Jonah Herzog-Arbeitman, Minxuan Wang, Oskar Vafek, B. Andrei Bernevig, Nicolas Regnault
Pubblicato in: Physical Review B, Numero 109, 2024, ISSN 2469-9950
Editore: Physical Review Journals
DOI: 10.1103/physrevb.109.045147

Chiral limit and origin of topological flat bands in twisted transition metal dichalcogenide homobilayers

Autori: Valentin Crépel, Nicolas Regnault, Raquel Queiroz
Pubblicato in: Communications Physics, Numero 7, 2024, ISSN 2399-3650
Editore: Springer Nature Limited
DOI: 10.1038/s42005-024-01641-6

Revisiting flat band superconductivity: dependence on minimal quantum metric and band touchings

Autori: Kukka-Emilia Huhtinen; Jonah Herzog-Arbeitman; Aaron Chew; Bogdan A. Bernevig; Päivi Törmä
Pubblicato in: Physical review B, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevb.106.014518

"<mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mrow><mml:msub><mml:mi>Pb</mml:mi><mml:mn>9</mml:mn></mml:msub><mml:mi>Cu</mml:mi><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:msub><mml:mi>PO</mml:mi><mml:mn>4</mml:mn></mml:msub><mml:mo>)</mml:mo></mml:mrow><mml:mn>6</mml:mn></mml:msub><mml:msub><mml:mrow><mml:mo>(</mml:mo><mml:mi>OH</mml:mi><mml:mo>)</mml:mo></mml:mrow><mml:mn>2</mml:m"

Autori: Yi Jiang, Scott B. Lee, Jonah Herzog-Arbeitman, Jiabin Yu, Xiaolong Feng, Haoyu Hu, Dumitru Călugăru, Parker S. Brodale, Eoghan L. Gormley, Maia G. Vergniory, Claudia Felser, S. Blanco-Canosa, Christopher H. Hendon, Leslie M. Schoop, B. Andrei Bernevig
Pubblicato in: Physical Review B, Numero 108, 2023, ISSN 2469-9950
Editore: Optica Publishing Group
DOI: 10.1103/physrevb.108.235127

Topological phonon analysis of the two-dimensional buckled honeycomb lattice: An application to real materials

Autori: Martin Gutierrez-Amigo, Maia G. Vergniory, Ion Errea, J. L. Mañes
Pubblicato in: Physical Review B, Numero 107, 2023, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.107.144307

"Electron–<mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML""><mml:mi>K</mml:mi></mml:math>-phonon interaction in twisted bilayer graphene"

Autori: Chao-Xing Liu, Yulin Chen, Ali Yazdani, B. Andrei Bernevig
Pubblicato in: Physical Review B, Numero 110, 2024, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.110.045133

Large anomalous Hall, Nernst effect and topological phases in the 3d-4d/5d-based oxide double perovskites

Autori: Kartik Samanta, Jonathan Noky, Iñigo Robredo, Juergen Kuebler, Maia G. Vergniory, Claudia Felser
Pubblicato in: npj Computational Materials, Numero 9, 2023, ISSN 2057-3960
Editore: Nature Research
DOI: 10.1038/s41524-023-01106-4

Hierarchy of quasisymmetries and degeneracies in the CoSi family of chiral crystal materials

Autori: Lun-Hui Hu; Chunyu Guo; Yan Sun; Claudia Felser; Luis Elcoro; Philip J. W. Moll; Chao-Xing Liu; B. Andrei Bernevig
Pubblicato in: Physical Review B, 2023, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevb.107.125145

Dynamical Correlations and Order in Magic-Angle Twisted Bilayer Graphene

Autori: Gautam Rai, Lorenzo Crippa, Dumitru Călugăru, Haoyu Hu, Francesca Paoletti, Luca de’ Medici, Antoine Georges, B. Andrei Bernevig, Roser Valentí, Giorgio Sangiovanni, Tim Wehling
Pubblicato in: Physical Review X, Numero 14, 2024, ISSN 2160-3308
Editore: American Physical Society
DOI: 10.1103/physrevx.14.031045

Exact quantum scars in the chiral nonlinear Luttinger liquid

Autori: Frank Schindler; Nicolas Regnault; B. Andrei Bernevig
Pubblicato in: Physical Review B, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevb.105.035146

Giant Room‐Temperature Topological Hall Effect in a Square‐Net Ferromagnet LaMn2Ge2

Autori: Subhajit Roychowdhury, Premakumar Yanda, Kartik Samanta, Changjiang Yi, Mengyu Yao, Fabio Orlandi, Pascal Manuel, Dmitry Khalyavin, Enrico Giuseppe Della Valle, Procopios Constantinou, Vladimir N. Strocov, Maia G. Vergniory, Chandra Shekhar, Claudia Felser
Pubblicato in: Advanced Materials, Numero 36, 2024, ISSN 0935-9648
Editore: United Nations Industrial Developement Organization
DOI: 10.1002/adma.202305916

Symmetric Kondo Lattice States in Doped Strained Twisted Bilayer Graphene

Autori: Haoyu Hu, Gautam Rai, Lorenzo Crippa, Jonah Herzog-Arbeitman, Dumitru Călugăru, Tim Wehling, Giorgio Sangiovanni, Roser Valentí, Alexei M. Tsvelik, B. Andrei Bernevig
Pubblicato in: Physical Review Letters, Numero 131, 2023, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.131.166501

Filling-enforced obstructed atomic insulators

Autori: Yuanfeng Xu, Luis Elcoro, Zhi-Da Song, M. G. Vergniory, Claudia Felser, Stuart S. P. Parkin, Nicolas Regnault, Juan L. Mañes, B. Andrei Bernevig
Pubblicato in: Physical Review B, Numero 109, 2024, ISSN 2469-9950
Editore: American Physical Society
DOI: 10.1103/physrevb.109.165139

Fractional quantum Hall phases in high-mobility n-type molybdenum disulfide transistors

Autori: Siwen Zhao, Jinqiang Huang, Valentin Crépel, Zhiren Xiong, Xingguang Wu, Tongyao Zhang, Hanwen Wang, Xiangyan Han, Zhengyu Li, Chuanying Xi, Senyang Pan, Zhaosheng Wang, Guangli Kuang, Jun Luo, Qinxin Shen, Jie Yang, Rui Zhou, Kenji Watanabe, Takashi Taniguchi, Benjamin Sacépé, Jing Zhang, Ning Wang, Jianming Lu, Nicolas Regnault, Zheng Vitto Han
Pubblicato in: Nature Electronics, 2024, ISSN 2520-1131
Editore: Springer Nature Limited
DOI: 10.1038/s41928-024-01274-1

Softening of a flat phonon mode in the kagome ScV6Sn6

Autori: A. Korshunov, H. Hu, D. Subires, Y. Jiang, D. Călugăru, X. Feng, A. Rajapitamahuni, C. Yi, S. Roychowdhury, M. G. Vergniory, J. Strempfer, C. Shekhar, E. Vescovo, D. Chernyshov, A. H. Said, A. Bosak, C. Felser, B. Andrei Bernevig, S. Blanco-Canosa
Pubblicato in: Nature Communications, Numero 14, 2023, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-023-42186-6

Emergent flat band and topological Kondo semimetal driven by orbital-selective correlations

Autori: Lei Chen, Fang Xie, Shouvik Sur, Haoyu Hu, Silke Paschen, Jennifer Cano, Qimiao Si
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-49306-w

Weyl spin-momentum locking in a chiral topological semimetal

Autori: Jonas A. Krieger, Samuel Stolz, Iñigo Robredo, Kaustuv Manna, Emily C. McFarlane, Mihir Date, Banabir Pal, Jiabao Yang, Eduardo B. Guedes, J. Hugo Dil, Craig M. Polley, Mats Leandersson, Chandra Shekhar, Horst Borrmann, Qun Yang, Mao Lin, Vladimir N. Strocov, Marco Caputo, Matthew D. Watson, Timur K. Kim, Cephise Cacho, Federico Mazzola, Jun Fujii, Ivana Vobornik, Stuart S. P. Parkin, Barry Bradl
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-47976-0

Phonon collapse and anharmonic melting of the 3D charge-density wave in kagome metals

Autori: Martin Gutierrez-Amigo, Ðorđe Dangić, Chunyu Guo, Claudia Felser, Philip Moll, Maia Vergniory, Ion Errea
Pubblicato in: Communications Materials, 2024, ISSN 2662-4443
Editore: Springer Nature Limited
DOI: 10.21203/rs.3.rs-3721898/v1

Monopole-like orbital-momentum locking and the induced orbital transport in topological chiral semimetals

Autori: Qun Yang, Jiewen Xiao, Iñigo Robredo, Maia G. Vergniory, Binghai Yan, Claudia Felser
Pubblicato in: Proceedings of the National Academy of Sciences, Numero 120, 2024, ISSN 0027-8424
Editore: National Academy of Sciences
DOI: 10.1073/pnas.2305541120

Axion topology in photonic crystal domain walls

Autori: Chiara Devescovi, Antonio Morales-Pérez, Yoonseok Hwang, Mikel García-Díez, Iñigo Robredo, Juan Luis Mañes, Barry Bradlyn, Aitzol García-Etxarri, Maia G. Vergniory
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-50766-3

Non-trivial quantum geometry and the strength of electron–phonon coupling

Autori: Jiabin Yu, Christopher J. Ciccarino, Raffaello Bianco, Ion Errea, Prineha Narang, B. Andrei Bernevig
Pubblicato in: Nature Physics, Numero 20, 2024, Pagina/e 1262-1268, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-024-02486-0

Chemical Bonding Induces One-Dimensional Physics in Bulk Crystal BiIr4Se8

Autori: Connor J. Pollak, Grigorii Skorupskii, Martin Gutierrez-Amigo, Ratnadwip Singha, Joseph W. Stiles, Franziska Kamm, Florian Pielnhofer, N. P. Ong, Ion Errea, Maia G. Vergniory, Leslie M. Schoop
Pubblicato in: Journal of the American Chemical Society, Numero 146, 2024, Pagina/e 6784-6795, ISSN 0002-7863
Editore: American Chemical Society
DOI: 10.1021/jacs.3c13535

Controllable orbital angular momentum monopoles in chiral topological semimetals

Autori: Yun Yen, Jonas A. Krieger, Mengyu Yao, Iñigo Robredo, Kaustuv Manna, Qun Yang, Emily C. McFarlane, Chandra Shekhar, Horst Borrmann, Samuel Stolz, Roland Widmer, Oliver Gröning, Vladimir N. Strocov, Stuart S. P. Parkin, Claudia Felser, Maia G. Vergniory, Michael Schüler, Niels B. M. Schröter
Pubblicato in: Nature Physics, Numero 20, 2024, Pagina/e 1912-1918, ISSN 1745-2473
Editore: Nature Publishing Group
DOI: 10.1038/s41567-024-02655-1

Spectroscopy of Twisted Bilayer Graphene Correlated Insulators

Autori: Dumitru Călugăru; Nicolas Regnault; Myungchul Oh; Kevin P. Nuckolls; Dillon Wong; Ryan L. Lee; Ali Yazdani; Oskar Vafek; B. Andrei Bernevig
Pubblicato in: Physical Review Letters, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.129.117602

Electronic properties, correlated topology, and Green's function zeros

Autori: Chandan Setty, Fang Xie, Shouvik Sur, Lei Chen, Maia G. Vergniory, Qimiao Si
Pubblicato in: Physical Review Research, Numero 6, 2024, ISSN 2643-1564
Editore: American Physical Society
DOI: 10.1103/physrevresearch.6.033235

Topological minibands and interaction driven quantum anomalous Hall state in topological insulator based moiré heterostructures

Autori: Kaijie Yang, Zian Xu, Yanjie Feng, Frank Schindler, Yuanfeng Xu, Zhen Bi, B. Andrei Bernevig, Peizhe Tang, Chao-Xing Liu
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-46717-7

Quantum textures of the many-body wavefunctions in magic-angle graphene

Autori: Nuckolls, Kevin P.; Lee, Ryan L.; Oh, Myungchul; Wong, Dillon; Soejima, Tomohiro; Hong, Jung Pyo; Călugăru, Dumitru; Herzog-Arbeitman, Jonah; Bernevig, B. Andrei; Watanabe, Kenji; Taniguchi, Takashi; Regnault, Nicolas; Zaletel, Michael P.; Yazdani, Ali
Pubblicato in: Nature, 2023, ISSN 2045-2322
Editore: Nature Publishing Group
DOI: 10.1038/s41586-023-06226-x

Topological heavy fermions in magnetic field

Autori: Keshav Singh, Aaron Chew, Jonah Herzog-Arbeitman, B. Andrei Bernevig, Oskar Vafek
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-49531-3

Superconductivity, superfluidity and quantum geometry in twisted multilayer systems

Autori: Päivi Törmä, Sebastiano Peotta, Bogdan A. Bernevig
Pubblicato in: Nature Reviews Physics, Numero 4, 2022, Pagina/e 528-542, ISSN 2522-5820
Editore: Nature Portfolio
DOI: 10.1038/s42254-022-00466-y

Interacting topological quantum chemistry in 2D with many-body real space invariants

Autori: Jonah Herzog-Arbeitman, B. Andrei Bernevig, Zhi-Da Song
Pubblicato in: Nature Communications, Numero 15, 2024, ISSN 2041-1723
Editore: Nature Publishing Group
DOI: 10.1038/s41467-024-45395-9

Interplay between Magnetism and Topology: Large Topological Hall Effect in an Antiferromagnetic Topological Insulator, EuCuAs

Autori: Subhajit Roychowdhury, Kartik Samanta, Premakumar Yanda, Bernard Malaman, Mengyu Yao, Walter Schnelle, Emmanuel Guilmeau, Procopios Constantinou, Sushmita Chandra, Horst Borrmann, Maia G. Vergniory, Vladimir Strocov, Chandra Shekhar, Claudia Felser
Pubblicato in: Journal of the American Chemical Society, Numero 145, 2023, Pagina/e 12920-12927, ISSN 0002-7863
Editore: American Chemical Society
DOI: 10.1021/jacs.3c04249

Atomically Sharp Internal Interface in a Chiral Weyl Semimetal Nanowire

Autori: Nitish Mathur, Fang Yuan, Guangming Cheng, Sahal Kaushik, Iñigo Robredo, Maia G. Vergniory, Jennifer Cano, Nan Yao, Song Jin, Leslie M. Schoop
Pubblicato in: Nano Letters, Numero 23, 2023, Pagina/e 2695-2702, ISSN 1530-6984
Editore: American Chemical Society
DOI: 10.1021/acs.nanolett.2c05100

Observation of Reentrant Correlated Insulators and Interaction-Driven Fermi-Surface Reconstructions at One Magnetic Flux Quantum per Moiré Unit Cell in Magic-Angle Twisted Bilayer Graphene

Autori: Ipsita Das; Cheng Shen; Alexandre Jaoui; Jonah Herzog-Arbeitman; Aaron Chew; Chang-Woo Cho; Kenji Watanabe; Takashi Taniguchi; Benjamin A. Piot; B. Andrei Bernevig; Dmitri K. Efetov
Pubblicato in: Physical Review Letters, 2022, ISSN 0031-9007
Editore: American Physical Society
DOI: 10.1103/physrevlett.128.217701

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