Fractional Quantum Anomalous Hall Effect

Presentations

• Fractional Quantum Anomalous Hall Effect

  ORAL · Invited

  March 19, 2025, 11:30 AM – March 19, 2025, 12:06 PM

  Presenters

  • Xiaodong Xu

    • University of Washington

  Authors

  • Xiaodong Xu

    • University of Washington

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• Anomalous Hall crystals in rhombohedral multilayer graphene

  ORAL · Invited

  March 19, 2025, 12:06 PM – March 19, 2025, 12:42 PM

  Presenters

  • Ashvin Vishwanath

    • Harvard University

  Authors

  • Ashvin Vishwanath

    • Harvard University

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• Local Probe of Bulk and Edge States in the Fractional Quantum Anomalous Hall Effect

  ORAL · Invited

  March 19, 2025, 12:42 PM – March 19, 2025, 1:18 PM

  Publication: https://arxiv.org/abs/2404.07157; DOI 10.1038/s41586-024-08092-7

  Presenters

  • Zhurun (Judy) Ji

    • Stanford University

  Authors

  • Zhurun (Judy) Ji

    • Stanford University

  • Heonjoon Park

    • University of Washington

  • Mark E Barber

    • Stanford University

  • Chaowei Hu

    • University of Washington
    • University of California, Los Angeles

  • Kenji Watanabe

    • National Institute for Materials Science
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan
    • National Institute of Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science

  • Takashi Taniguchi

    • Kyoto Univ

  • Jiun-Haw Chu

    • University of Washington

  • Xiaodong Xu

    • University of Washington

  • Zhi-Xun Shen

    • Stanford University

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• Toward a global phase diagram of the fractional quantum anomalous Hall effect

  ORAL · Invited

  March 19, 2025, 1:18 PM – March 19, 2025, 1:54 PM

  Publication: Reddy, Aidan P., and Liang Fu. "Toward a global phase diagram of the fractional quantum anomalous Hall effect." Physical Review B 108.24 (2023): 245159.
  Goldman, Hart, et al. "Zero-field composite Fermi liquid in twisted semiconductor bilayers." Physical Review Letters 131.13 (2023): 136501.
  Reddy, Aidan P., et al. "Non-Abelian fractionalization in topological minibands." Physical Review Letters 133.16 (2024): 166503.

  Presenters

  • Aidan Patrick Reddy

    • Massachusetts Institute of Technology

  Authors

  • Aidan Patrick Reddy

    • Massachusetts Institute of Technology

  • Liang Fu

    • Massachusetts Institute of Technology

  • Nisarga Paul

    • Massachusetts Institute of Technology

  • Ahmed Abouelkomsan

    • Massachusetts Institute of Technology

  • Hart Goldman

    • University of Minnesota

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• Fractional quantum anomalous Hall effect in multilayer graphene

  ORAL · Invited

  March 19, 2025, 1:54 PM – March 19, 2025, 2:30 PM

  Publication: 1. T Han, et al. Nature, 623, 41-47 (2023)
  2. T Han, et al. Nature Nanotechnology, 19, 181-187 (2024)
  3. Z Lu, et al. Nature, 626, 759-764 (2024)
  4. T Han, et al. Science, 384, 647-651 (2024)
  5. Z Lu, et al. arXiv, 2408.10203 (2024)
  6. T Han, et al. arXiv, 2408.15233 (2024)

  Presenters

  • Zhengguang Lu

    • Massachusetts Institute of Technology
    • Florida State Univeristy, Massachusetts Institute of Technology

  Authors

  • Zhengguang Lu

    • Massachusetts Institute of Technology
    • Florida State Univeristy, Massachusetts Institute of Technology

  • Tonghang Han

    • Massachusetts Institute of Technology

  • Yuxuan Yao

    • Rice university
    • Massachusetts Institute of Technology

  • Zach J Hadjri

    • Massachusetts Institute of Technology

  • Jixiang Yang

    • Massachusetts Institute of Technology

  • Junseok Seo

    • Massachusetts Institute of Technology

  • Lihan Shi

    • Massachusetts Institute of Technology
    • Princeton University

  • Shenyong Ye

    • Massachusetts Institute of Technology

  • Kenji Watanabe

    • National Institute for Materials Science
    • NIMS
    • Research Center for Functional Materials, National Institute for Materials Science
    • Research Center for Electronic and Optical Materials, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • Research Center for Functional Materials, National Institute of Material Science, Tsukuba, Japan
    • National Institute of Materials Science
    • Advanced Materials Laboratory, National Institute for Materials Science

  • Takashi Taniguchi

    • National Institute for Materials Science
    • International Center for Materials Nanoarchitectonics, National Institute for Materials Science
    • Research Center for Materials Nanoarchitectonics, National Institute for Materials Science, 1-1 Namiki, Tsukuba 305-0044, Japan
    • International Center for Materials Nanoarchitectonics, National Institute of Material Science, Tsukuba, Japan
    • Advanced Materials Laboratory, National Institute for Materials Science

  • Fan Zhang

    • University of Texas at Dallas

  • Liang Fu

    • Massachusetts Institute of Technology

  • Long Ju

    • MIT

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