Understanding unconventional superconductivity in twisted flatlands

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Quantum critical behaviour in magic-angle twisted bilayer graphene

Autores: Jaoui, Alexandre; Das, Ipsita; Di Battista, Giorgio; Diez-Merida, Jaime; Lu, Xiaobo; Watanabe, Kenji; Taniguchi, Takashi; Ishizuka, Hiroaki; Levitov, Leonid; Efetov, Dmitri K.
Publicado en: Nature Physics, Edición 18, 2021, Página(s) 633, ISSN 1745-2481
Editor: Nature Publishing Group
DOI: 10.1038/s41567-022-01556-5

Twisted bilayer graphene. IV. Exact insulator ground states and phase diagram

Autores: Biao Lian, Zhi-Da Song, Nicolas Regnault, Dmitri K. Efetov, Ali Yazdani, B. Andrei Bernevig
Publicado en: Physical Review B, Edición 103/20, 2021, ISSN 2469-9950
Editor: APS
DOI: 10.1103/physrevb.103.205414

Untying the insulating and superconducting orders in magic-angle graphene

Autores: Petr Stepanov, Ipsita Das, Xiaobo Lu, Ali Fahimniya, Kenji Watanabe, Takashi Taniguchi, Frank H. L. Koppens, Johannes Lischner, Leonid Levitov, Dmitri K. Efetov
Publicado en: Nature, Edición 583/7816, 2020, Página(s) 375-378, ISSN 0028-0836
Editor: Nature Publishing Group
DOI: 10.1038/s41586-020-2459-6

Dirac spectroscopy of strongly correlated phases in twisted trilayer graphene

Autores: Cheng Shen, Patrick J. Ledwith, Kenji Watanabe, Takashi Taniguchi, Eslam Khalaf, Ashvin Vishwanath & Dmitri K. Efetov
Publicado en: Nature Materials, Edición 22, 2023, Página(s) 316–321, ISSN 1476-1122
Editor: Nature Publishing Group
DOI: 10.1038/s41563-022-01428-6

Symmetry-broken Chern insulators and Rashba-like Landau-level crossings in magic-angle bilayer graphene

Autores: Ipsita Das, Xiaobo Lu, Jonah Herzog-Arbeitman, Zhi-Da Song, Kenji Watanabe, Takashi Taniguchi, B. Andrei Bernevig, Dmitri K. Efetov
Publicado en: Nature Physics, Edición 17/6, 2021, Página(s) 710-714, ISSN 1745-2473
Editor: Nature Publishing Group
DOI: 10.1038/s41567-021-01186-3

Nonlinear intensity dependence of photogalvanics and photoconductance induced by terahertz laser radiation in twisted bilayer graphene close to magic angle

Autores: Hubmann, S.; Soul, P.; Di Battista, G.; Hild, M.; Watanabe, K.; Taniguchi, T.; Efetov, D. K.; Ganichev, S. D.
Publicado en: PHYSICAL REVIEW MATERIALS, Edición 6, 2022, Página(s) 24003, ISSN 2475-9953
Editor: APS
DOI: 10.1103/physrevmaterials.6.024003

Revealing the Thermal Properties of Superconducting Magic-Angle Twisted Bilayer Graphene

Autores: Giorgio Di Battista, Paul Seifert, Kenji Watanabe, Takashi Taniguchi, Kin Chung Fong, Alessandro Principi, and Dmitri K. Efetov*
Publicado en: Nano Letters, Edición 22, 2022, Página(s) 6465–6470, ISSN 1530-6984
Editor: American Chemical Society
DOI: 10.1021/acs.nanolett.1c04512

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

Autores: Das, Ipsita; Shen, Cheng; Jaoui, Alexandre; Herzog-Arbeitman, Jonah; Chew, Aaron; Cho, Chang-Woo; Watanabe, Kenji; Taniguchi, Takashi; Piot, Benjamin A.; Bernevig, B. Andrei; Efetov, Dmitri K.
Publicado en: Physical Review Letters, Edición 128, 2022, Página(s) 217701, ISSN 1079-7114
Editor: APS
DOI: 10.1103/physrevlett.128.217701

Chern mosaic and Berry-curvature magnetism in magic-angle graphene

Autores: Sameer Grover, Matan Bocarsly, Aviram Uri, Petr Stepanov, Giorgio Di Battista, Indranil Roy, Jiewen Xiao, Alexander Y. Meltzer, Yuri Myasoedov, Keshav Pareek, Kenji Watanabe, Takashi Taniguchi, Binghai Yan, Ady Stern, Erez Berg, Dmitri K. Efetov & Eli Zeldov
Publicado en: Nature Physics, Edición 18, 2022, Página(s) 885–892, ISSN 1745-2473
Editor: Nature Publishing Group
DOI: 10.1038/s41567-022-01635-7

Autores: J. Herzog-Arbeitman, A. Chew, D. K. Efetov and B. A. Bernevig
Publicado en: Physical Review Letters, Edición 129, 2022, Página(s) 076401, ISSN 0031-9007
Editor: American Physical Society
DOI: 10.1103/physrevlett.129.076401

Competing Zero-Field Chern Insulators in Superconducting Twisted Bilayer Graphene

Autores: Stepanov, Petr; Xie, Ming; Taniguchi, Takashi; Watanabe, Kenji; Lu, Xiaobo; MacDonald, Allan H.; Bernevig, B. Andrei; Efetov, Dmitri K.
Publicado en: PHYSICAL REVIEW LETTERS, Edición 127, 2021, Página(s) 197701, ISSN 1079-7114
Editor: APS
DOI: 10.1103/physrevlett.127.197701

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