Topological Electron Crystals

Presentations

• λ‑Jellium and Effective‑Field Theory of Topological Electron Crystals

  ORAL · Invited

  March 20, 2026, 8:00 AM – March 20, 2026, 8:36 AM

  Presenters

  • Tomohiro Soejima

    • Harvard University

  Authors

  • Tomohiro Soejima

    • Harvard University

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• Extended Fractional Chern Insulators Near Half Flux in Twisted Bilayer Graphene Above the Magic Angle

  ORAL · Invited

  March 20, 2026, 8:36 AM – March 20, 2026, 9:12 AM

  Publication: https://arxiv.org/abs/2503.12819

  Presenters

  • Aaron Layne Sharpe

    • Stanford University
    • SLAC National Accelerator Laboratory

  Authors

  • Aaron Layne Sharpe

    • Stanford University
    • SLAC National Accelerator Laboratory

  • Joe Finney

    • Stanford Univ

  • Linsey K Rodenbach

    • Zurich Instruments, Inc.
    • NVIDIA

  • Jian Kang

    • ShanghaiTech University
    • Soochow Univ

  • Xiaoyu Wang

    • National High Magnetic Field Laboratory

  • Kenji Watanabe

    • National Institute for Materials Science
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Takashi Taniguchi

    • National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Materials Science, 1-1 Namiki Tsukuba, Ibaraki 305-0044, Japan

  • Marc Kastner

    • Stanford University
    • Stanford Institute for Materials & Energy Sciences, Stanford University

  • Oskar Vafek

    • University of Minnesota Twin Cities

  • David Goldhaber-Gordon

    • Stanford University
    • Stanford Institute for Materials & Energy Sciences, Stanford University

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• Abstract Withdrawn

  ORAL · Invited · Withdrawn

  March 20, 2026, 9:12 AM – March 20, 2026, 9:48 AM

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• Berry‑Phase Dynamics of Sliding Electron Crystals

  ORAL · Invited

  March 20, 2026, 9:48 AM – March 20, 2026, 10:24 AM

  Publication: Y. Zeng and A. J. Millis, Phys. Rev. X 15, 031059 (2025).

  Presenters

  • Yongxin Zeng

    • Columbia University

  Authors

  • Yongxin Zeng

    • Columbia University

  • Andrew J Millis

    • Columbia University
    • Flatiron Institute, Columbia University

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• Electron Crystallization in the Topological Bands of Multilayer Graphene Heterostructures

  ORAL · Invited

  March 20, 2026, 10:24 AM – March 20, 2026, 11:00 AM

  Publication: 1) Theory of Quantum Anomalous Hall Phases in Pentalayer Rhombohedral Graphene Moiré Structures. Zhihuan Dong*, Adarsh S. Patri*, T. Senthil, Phys. Rev. Lett. 133, 206502 (2024).
  2) Stability of anomalous Hall crystals in multilayer rhombohedral graphene. Zhihuan Dong, Adarsh S. Patri, T. Senthil, Phys. Rev. B 110, 205130 (2024).
  3) Extended quantum anomalous Hall effect in moiré structures: Phase transitions and transport. Adarsh S. Patri, Zhihuan Dong, T. Senthil, Phys. Rev. B 110, 245115 (2024).
  4) Elastic Response and Instabilities of Anomalous Hall Crystals. Félix Desrochers, Mark R. Hirsbrunner, Joe Huxford, Adarsh S. Patri, T. Senthil, Yong Baek Kim, Preprint arXiv:2503.08784.

  Presenters

  • Adarsh S Patri

    • University of British Columbia

  Authors

  • Adarsh S Patri

    • University of British Columbia

  • Zhihuan Dong

    • UC Berkeley
    • University of California, Berkeley

  • Senthil Todadri

    • Massachusetts Institute of Technology

  • Félix Desrochers

    • University of Toronto
    • Harvard University

  • Mark R Hirsbrunner

    • University of Toronto

  • Joe Huxford

    • University of Toronto

  • Yong-Baek Kim

    • University of Toronto

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