Understanding unconventional superconductivity in twisted flatlands

Project Information

SuperTwist

Grant agreement ID: 852927

DOI 10.3030/852927

EC signature date 4 December 2019

Start date 1 March 2020

End date 28 February 2025

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost € 1 780 728,00

EU contribution € 1 780 728,00

Coordinated by

LUDWIG-MAXIMILIANS-UNIVERSITAET MUENCHEN
Germany

Deliverables

Open Research Data Pilot (1)

Data Management Plan

Publications

Peer reviewed articles (11)

Quantum critical behaviour in magic-angle twisted bilayer graphene

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

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

Author(s): Biao Lian, Zhi-Da Song, Nicolas Regnault, Dmitri K. Efetov, Ali Yazdani, B. Andrei Bernevig
Published in: Physical Review B, Issue 103/20, 2021, ISSN 2469-9950
Publisher: APS
DOI: 10.1103/physrevb.103.205414

Untying the insulating and superconducting orders in magic-angle graphene

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

Dirac spectroscopy of strongly correlated phases in twisted trilayer graphene

Author(s): Cheng Shen, Patrick J. Ledwith, Kenji Watanabe, Takashi Taniguchi, Eslam Khalaf, Ashvin Vishwanath & Dmitri K. Efetov
Published in: Nature Materials, Issue 22, 2023, Page(s) 316–321, ISSN 1476-1122
Publisher: 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

Author(s): Ipsita Das, Xiaobo Lu, Jonah Herzog-Arbeitman, Zhi-Da Song, Kenji Watanabe, Takashi Taniguchi, B. Andrei Bernevig, Dmitri K. Efetov
Published in: Nature Physics, Issue 17/6, 2021, Page(s) 710-714, ISSN 1745-2473
Publisher: 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

Author(s): Hubmann, S.; Soul, P.; Di Battista, G.; Hild, M.; Watanabe, K.; Taniguchi, T.; Efetov, D. K.; Ganichev, S. D.
Published in: PHYSICAL REVIEW MATERIALS, Issue 6, 2022, Page(s) 24003, ISSN 2475-9953
Publisher: APS
DOI: 10.1103/physrevmaterials.6.024003

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

Author(s): Giorgio Di Battista, Paul Seifert, Kenji Watanabe, Takashi Taniguchi, Kin Chung Fong, Alessandro Principi, and Dmitri K. Efetov*
Published in: Nano Letters, Issue 22, 2022, Page(s) 6465–6470, ISSN 1530-6984
Publisher: 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

Author(s): 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.
Published in: Physical Review Letters, Issue 128, 2022, Page(s) 217701, ISSN 1079-7114
Publisher: APS
DOI: 10.1103/physrevlett.128.217701

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

Author(s): 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
Published in: Nature Physics, Issue 18, 2022, Page(s) 885–892, ISSN 1745-2473
Publisher: Nature Publishing Group
DOI: 10.1038/s41567-022-01635-7

Reentrant correlated insulators in twisted bilayer graphene at 25T (2π flux)

Author(s): J. Herzog-Arbeitman, A. Chew, D. K. Efetov and B. A. Bernevig
Published in: Physical Review Letters, Issue 129, 2022, Page(s) 076401, ISSN 0031-9007
Publisher: American Physical Society
DOI: 10.1103/physrevlett.129.076401

Competing Zero-Field Chern Insulators in Superconducting Twisted Bilayer Graphene

Author(s): Stepanov, Petr; Xie, Ming; Taniguchi, Takashi; Watanabe, Kenji; Lu, Xiaobo; MacDonald, Allan H.; Bernevig, B. Andrei; Efetov, Dmitri K.
Published in: PHYSICAL REVIEW LETTERS, Issue 127, 2021, Page(s) 197701, ISSN 1079-7114
Publisher: APS
DOI: 10.1103/physrevlett.127.197701