Quantum Materials I

Presentations

• Geometric and quantum phenomena on projected branes

  ORAL · Invited

  Nov. 15, 2025, 9:00 AM – Nov. 15, 2025, 9:40 AM

  Publication: [1] A. Panigrahi, V.Juricic, and B. Roy, Communications Physics 5, 230 (2023).
  [2] A. Panigrahi and B. Roy, arXiv:2507.23783
  [3] A. C. Tyner, V. Juricic, and B. Roy, arXiv:2507.23780

  Presenters

  • Bitan Roy

    Lehigh University

  Authors

  • Bitan Roy

    Lehigh University

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• Stripe and anomalous Hall orders in quarter metals of rhombohedral honeycomb multilayer

  ORAL

  Nov. 15, 2025, 9:40 AM – Nov. 15, 2025, 9:54 AM

  Presenters

  • Sk Asrap Murshed

    Lehigh University

  Authors

  • Sk Asrap Murshed

    Lehigh University

  • Bitan Roy

    Lehigh University

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• How disordered integer topological insulators become trivial: Prominent case studies in static and Floquet crystals

  ORAL

  Nov. 15, 2025, 9:54 AM – Nov. 15, 2025, 10:08 AM

  Presenters

  • Daniel James Salib

    Lehigh University

  Authors

  • Daniel James Salib

    Lehigh University

  • Bitan Roy

    Lehigh University

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• Quantum phase diagram of disordered hyperbolic Dirac fermions

  ORAL

  Nov. 15, 2025, 10:08 AM – Nov. 15, 2025, 10:22 AM

  Presenters

  • Christopher Andrew Leong

    Lehigh University

  Authors

  • Christopher Andrew Leong

    Lehigh University

  • Daniel James Salib

    Lehigh University

  • Bitan Roy

    Lehigh University

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• Conventional crystal defect as a probe of topology

  ORAL

  Nov. 15, 2025, 10:22 AM – Nov. 15, 2025, 10:36 AM

  Presenters

  • Aiden Mains

    Lehigh University

  Authors

  • Aiden Mains

    Lehigh University

  • Bitan Roy

    Lehigh University

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