Strong Electronic Correlations in Topological Materials II

ORAL · MAR-C21 · ID: 3089454

Presentations

  • ORAL

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    Publication: [1] L. Liu, et al., Isospin competitions and valley polarized correlated insulators in twisted double bilayer gra-phene, Nat. Commun. 13, 3297(2022).
    [2] L. Liu, et al., Quantum oscillations in field-induced correlated insulators of a moiré superlattice, Science Bulletin 68, 1127(2023).
    [3] L. Liu, et al., Observation of first-order quantum phase transitions and ferromagnetism in twisted double bilayer graphene, Phys. Rev. X 13, 031015(2023).
    [4] Y. Yuan, et al., Interplay of Landau quantization and interminivalley scatterings in a weakly coupled moiré superlattice, Nano Letters 24, 6722 (2024).
    [5] J. Zhu, et al., Probing band topology in ABAB and ABBA stacked twisted double bilayer graphene, arXiv:2409.11023 (2024).

    Presenters

    • Wei Yang

      • Chinese Academy of Sciences,Institute of Physics

    Authors

    • Wei Yang

      • Chinese Academy of Sciences,Institute of Physics

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  • ORAL

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    Presenters

    • Suheng Xu

      • Columbia University

    Authors

    • Suheng Xu

      • Columbia University

    • Birui Yang

      • Columbia University

    • Nishchhal Verma

      • Columbia University

    • Rocco A Vitalone

      • Columbia University

    • Miguel Sánchez Sánchez

      • Instituto de Ciencia de Materiales de Madrid (ICMM)

    • Julian P Ingham

      • Boston University

    • Ran Jing

      • Brookhaven National Laboratory
      • Columbia University

    • Yinming Shao

      • Pennsylvania State University
      • Columbia University, Pennsylvania State University

    • Tobias Stauber

      • Consejo Superior de Investigaciones Cientificas (CSIC)

    • Angel Rubio

      • Max Planck Institute for the Structure & Dynamics of Matter
      • Max Planck Institute for the Structure & Dynamics of Matter; Flatiron Institute's Center for Computational Quantum Physics (CCQ) & Initiative for Computational Catalysis (ICC)

    • Milan Delor

      • Columbia University
      • Columbia university

    • Mengkun Liu

      • Stony Brook University (SUNY)

    • Michael M Fogler

      • University of California, San Diego

    • Cory R Dean

      • Columbia University

    • Andrew J Millis

      • Columbia University

    • Raquel Queiroz

      • Columbia University

    • Dmitri N Basov

      • Columbia University

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  • ORAL

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    Publication: arXiv:2409.05043

    Presenters

    • Zezhu Wei

      • Los Alamos National Laboratory

    Authors

    • Zezhu Wei

      • Los Alamos National Laboratory

    • Ang-Kun Wu

      • Los Alamos National Laboratory

    • Miguel d Gonçalves

      • Princeton Center for Theoretical Science
      • Los Alamos National Laboratory

    • Shizeng Lin

      • Los Alamos National Laboratory (LANL)
      • Los Alamos National Lab
      • Los Alamos National Laboratory
      • LANL

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  • ORAL

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    Publication: Hui Liu, Raul Perea-Causin, Emil J. Bergholtz, "Parafermions in Moiré Minibands", arXiv:2406.08546 (2024)
    Raul Perea-Causin, Hui Liu, Emil J. Bergholtz, "Anomalous Hall crystals in moiré bands with higher Chern number", planned

    Presenters

    • Raul Perea-Causin

      • Stockholm University

    Authors

    • Raul Perea-Causin

      • Stockholm University

    • Hui Liu

      • Department of Physics, Stockholm University, AlbaNova University Center, 10691 Stockholm, Sweden
      • Stockholm University

    • Emil J. Bergholtz

      • Stockholm Univ
      • Stockholm University

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  • ORAL

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    Publication: A. J. Uria-Alvarez et al. (in preparation)
    J. Schirmann et al (in preparation)

    Presenters

    • Adolfo G Grushin

      • Institut Neel

    Authors

    • Adolfo G Grushin

      • Institut Neel

    • Alejandro J Uria Alvarez

      • Universidad Autonoma de Madrid

    • Cecile Repellin

      • Universite Grenoble Alpes

    • Justin Schirmann

      • Neel Institute

    • Peru D'Ornellas

      • Neel Institute

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  • ORAL

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    Publication: arXiv:2407.02561

    Presenters

    • Qingchen Li

      • Department of Physics, Harvard University

    Authors

    • Qingchen Li

      • Department of Physics, Harvard University

    • Junkai Dong

      • Harvard University

    • Patrick J Ledwith

      • Harvard University

    • Eslam Khalaf

      • Harvard University

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  • ORAL

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    Publication: arXiv:2409.07557

    Presenters

    • Peizhi Mai

      • University of Illinois at Urbana-Champaign

    Authors

    • Peizhi Mai

      • University of Illinois at Urbana-Champaign

    • Jinchao Zhao

      • University of Illinois Urbana-Champaign
      • University of Illinois at Urbana-Champaign

    • Philip W Phillips

      • UIUC
      • University of Illinois at Urbana-Champaign

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  • ORAL

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    Publication: [1] M. Bauernfeind, J. Erhardt, P. Eck, et al. Design and realization of topological Dirac fermions on a triangular lattice. Nat Commun 12, 5396 (2021). https://doi.org/10.1038/s41467-021-25627-y

    [2] P. Eck, C. Ortix, A. Consiglio, et al. Real-space obstruction in quantum spin Hall insulators. Phys. Rev. B 106, 195143 (2022) https://doi.org/10.1103/PhysRevB.106.195143

    [3] C. Schmitt, J. Erhardt, P. Eck, et al. Achieving environmental stability in an atomically thin quantum spin Hall insulator via graphene intercalation. Nat Commun 15, 1486 (2024). https://doi.org/10.1038/s41467-024-45816-9

    [4] J. Erhardt, C. Schmitt, P. Eck, et al. Bias-Free Access to Orbital Angular Momentum in Two-Dimensional Quantum Materials. Phys. Rev. Lett. 132, 196401 (2024). https://doi.org/10.1103/PhysRevLett.132.196401

    [5] H. Menke, N. Enderlein, Y.-T. Tseng, et al. Engineering correlated Dirac fermions and flat bands on SiC with transition-metal adatom lattices https://doi.org/10.48550/arXiv.2410.17165

    Presenters

    • Giorgio Sangiovanni

      • Julius-Maximilians University of Wuerzburg

    Authors

    • Giorgio Sangiovanni

      • Julius-Maximilians University of Wuerzburg

    • Ralph Claessen

      • University of Wuerzburg

    • Simon Moser

      • University of Wuerzburg

    • Cedric Schmitt

      • University of Wuerzburg

    • Jonas Erhardt

      • University of Wuerzburg

    • Domenico Di Sante

      • University of Bologna

    • Gianni Profeta

      • University of l'Aquila

    • Mattia Iannetti

      • University of l'Aquila

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  • ORAL

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    Publication: H. Davenport, J. Knolle, and F. Schindler, Interaction-Induced Crystalline Topology of Excitons, Phys. Rev. Lett. 133, 176601 (2024)

    Presenters

    • Henry W Davenport

      • Imperial College London

    Authors

    • Henry W Davenport

      • Imperial College London

    • Johannes Knolle

      • Technical University of Munich
      • TU Munich

    • Frank Schindler

      • Imperial College London
      • Blackett Laboratory, Imperial College London

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