Topological Superconductivity: Materials, Measurement and Modeling III

Presentations

• Detecting Topological Superconductivity via Quantum Geometric Effects

  ORAL · Invited

  March 17, 2026, 8:00 AM – March 17, 2026, 8:36 AM

  Publication: [1] arXiv: 2509.26638
  [2] Phys. Rev. B 111, 064508

  Presenters

  • Yi-Ting Hsu

    • University of Notre Dame

  Authors

  • Yi-Ting Hsu

    • University of Notre Dame

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• Majorana Corner Modes in 2D Topological Weyl Superconductors

  ORAL

  March 17, 2026, 8:36 AM – March 17, 2026, 8:48 AM

  Presenters

  • Guang Bian

    • University of Missouri

  Authors

  • Guang Bian

    • University of Missouri

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• Fragile boundary modes and corner states in spin-polarized Yu-Shiba-Rusinov networks without spin-orbit interactions

  ORAL

  March 17, 2026, 8:48 AM – March 17, 2026, 9:00 AM

  Presenters

  • Joseph J Guozzo

    • The University of Texas at El Paso
    • The University of Texas, El Paso

  Authors

  • Joseph J Guozzo

    • The University of Texas at El Paso
    • The University of Texas, El Paso

  • Sayed Ali Akbar Ghorashi

    • University of Pennsylvania

  • Wei Pan

    • Sandia National Laboratories

  • Dale Huber

    • Sandia National Laboratories

  • Francois Leonard

    • Sandia National Laboratories

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• Higher-Order Topological Josephson Junctions from Conventional Superconductors

  ORAL

  March 17, 2026, 9:00 AM – March 17, 2026, 9:12 AM

  Presenters

  • Yechen Xun

    • University of Tennessee, Knoxville

  Authors

  • Yechen Xun

    • University of Tennessee, Knoxville

  • Ruixing Zhang

    • University of Tennessee

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• Majorana zero modes in vortices of FeTeₓSe₁₋ₓ and LiFeAs, and Majorana Kramers pairs in 2D Weyl–superconductor heterostructures

  ORAL · Invited

  March 17, 2026, 9:12 AM – March 17, 2026, 9:48 AM

  Presenters

  • Ching-Kai Chiu

    • RIKEN
    • RIKEN iTHEMS

  Authors

  • Ching-Kai Chiu

    • RIKEN
    • RIKEN iTHEMS

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• Deciphering Chiral Superconductivity via Impurity Bound States

  ORAL

  March 17, 2026, 9:48 AM – March 17, 2026, 10:00 AM

  Publication: arXiv preprint arXiv:2506.20842

  Presenters

  • Yuchang Cai

    • University of Tennessee, Knoxville

  Authors

  • Yuchang Cai

    • University of Tennessee, Knoxville

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• Are Rashba Effects Essential for Topological Planar Josephson Junctions?

  ORAL

  March 17, 2026, 10:00 AM – March 17, 2026, 10:12 AM

  Presenters

  • Xiaoming Wang

    • University of Tennessee, Knoxville

  Authors

  • Xiaoming Wang

    • University of Tennessee, Knoxville

  • Ruixing Zhang

    • University of Tennessee

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• Spin Signature of Polarized Majorana Zero Modes

  ORAL

  March 17, 2026, 10:12 AM – March 17, 2026, 10:24 AM

  Publication: Planned paper: Spin Signature of Polarized Majorana Zero Modes
  This work constitutes part of the PHD Thesis of the first author: Tomas Sobreira.

  Presenters

  • Marcos S. Figueira

    • Federal Fluminense University

  Authors

  • Marcos S. Figueira

    • Federal Fluminense University

  • Tomas Sobreira

    • Federal Fluminense University

  • Antonio C Seridonio

    • São Paulo State University

  • Luciano S Ricco

    • Iceland University

  • Guy Le Lay

    • Aix-Marseille University

  • Marco Minisalle

    • Aix-Marseille Universite

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• Two-site Kitaev sweet spots evolving into topological islands

  ORAL

  March 17, 2026, 10:24 AM – March 17, 2026, 10:36 AM

  Publication: arXiv: 2501.19376v1.

  Presenters

  • Poliana H. Penteado

    • University of São Paulo

  Authors

  • Poliana H. Penteado

    • University of São Paulo

  • Rodrigo A. Dourado

    • University of São Paulo

  • J. Carlos Egues

    • University of São Paulo

  View abstract →