Topological Superconductivities

Presentations

• Bogoliubov-Fermi Surfaces in Noncentrosymmetric Multicomponent Superconductors

  ORAL

  March 7, 2023, 3:00 PM – March 7, 2023, 3:12 PM

  Publication: 1) J. M. Link, I. F. Herbut, Phys. Rev. Lett. 125, 237004 (2020),
  
  2) I. F. Herbut, J. M. Link, Phys. Rev. B 103, 144517 (2021).

  Presenters

  • Igor Herbut

    • Simon Fraser University

  Authors

  • Igor Herbut

    • Simon Fraser University

  • Julia Link

    • Technical University, Dresden, Germany

  View abstract →

• Self-consistent study of topological superconductivity in quasicrystals

  ORAL

  March 7, 2023, 3:12 PM – March 7, 2023, 3:24 PM

  Presenters

  • Masahiro Hori

    • Tokyo University of Science

  Authors

  • Masahiro Hori

    • Tokyo University of Science

  • Rasoul Ghadimi

    • Center for Correlated Electron Systems, Institute for Basic Science (IBS), Seoul 08826, Korea

  • Takanori Sugimoto

    • Center for Quantum Information and Quantum Biology, Osaka University, Osaka 560-0043, Japan

  • Takami Tohyama

    • Department of Applied Physics, Tokyo University of Science, Tokyo 125-8585, Japan
    • Department of Applied Physics, Tokyo University of Science, Tokyo, Japan
    • Tokyo University of Science, Katsushika

  • K. Tanaka

    • Department of Physics and Engineering Physics, and Centre for Quantum Topology and Applications (quanTA), University of Saskatchewan, Saskatchewan S7N 5E2, Canada

  View abstract →

• Topological superconductivity induced by two-dimensional nontrivial spin structures

  ORAL

  March 7, 2023, 3:24 PM – March 7, 2023, 3:36 PM

  Presenters

  • Maciej M Maska

    • Wroclaw University of Science and Techno

  Authors

  • Maciej M Maska

    • Wroclaw University of Science and Techno

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• Novel Surface States of a Spinor Superconductor

  ORAL

  March 7, 2023, 3:36 PM – March 7, 2023, 3:48 PM

  Presenters

  • Grayson R Frazier

    • Johns Hopkins University

  Authors

  • Grayson R Frazier

    • Johns Hopkins University

  • Junyi Zhang

    • Johns Hopkins University

  • Yi Li

    • Johns Hopkins University

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• A theoretical exploration of topological and surface superconductivity in layered Rashba superconductor β-PdBi₂

  ORAL

  March 7, 2023, 3:48 PM – March 7, 2023, 4:00 PM

  Presenters

  • Gabriel Hawkins-Pottier

    • University of Manchester

  Authors

  • Gabriel Hawkins-Pottier

    • University of Manchester

  • Niels R Walet

    • The University of Manchester

  • Alessandro Principi

    • The University of Manchester

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• Majorana-Weyl cones in ferroelectric superconductors

  ORAL

  March 7, 2023, 4:00 PM – March 7, 2023, 4:12 PM

  Publication: H. Yerzhakov, R. Ilan, E. Shimshoni, and J. Ruhman, "Majorana-Weyl cones in ferroelectric superconductors", arXiv:2205.08563

  Presenters

  • Hennadii Yerzhakov

    • Bar-Ilan University

  Authors

  • Hennadii Yerzhakov

    • Bar-Ilan University

  • Roni Ilan

    • Tel Aviv University

  • Efrat Shimshoni

    • Bar-Ilan University, Israel
    • Bar-Ilan University

  • Jonathan Ruhman

    • Bar Ilan University
    • Bar-Ilan University
    • Massachusetts Institute of Technology MIT

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• Topological exciton superfluidity in driven quantum anomalous Hall insulators: Application to twisted bilayer graphene

  ORAL

  March 7, 2023, 4:12 PM – March 7, 2023, 4:24 PM

  Presenters

  • Bruno Uchoa

    • University of Oklahoma

  Authors

  • Bruno Uchoa

    • University of Oklahoma

  • Hong-Yi Xie

    • University of Oklahoma

  • Pouyan Ghaemi

    • City College of New York

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• Topological superconductivity mediated by magnons of a skyrmion crystal.

  ORAL

  March 7, 2023, 4:24 PM – March 7, 2023, 4:36 PM

  Presenters

  • Kristian Mæland

    • Norwegian University of Science and Technology

  Authors

  • Asle Sudbø

    • Norwegian University of Science and Technology

  • Kristian Mæland

    • Norwegian University of Science and Technology

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• Topological bound for the superfluid weight of a Bose-Einstein condensate

  ORAL

  March 7, 2023, 4:36 PM – March 7, 2023, 4:48 PM

  Presenters

  • Valerio Peri

    • Caltech

  Authors

  • Valerio Peri

    • Caltech

  • Sebastian D Huber

    • ETH Zurich

  • Matteo Dûrrnagel

    • ETH Zurich, University of Würzburg
    • Julius-Maximilians-Universität Würzburg

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• Weyl superconductivity induced by supercurrent flow

  ORAL

  March 7, 2023, 4:48 PM – March 7, 2023, 5:00 PM

  Publication: S. Sumita and K. Takasan, J. Phys. Soc. Jpn. 91, 074703 (2022).

  Presenters

  • Shuntaro Sumita

    • The University of Tokyo
    • University of Tokyo

  Authors

  • Shuntaro Sumita

    • The University of Tokyo
    • University of Tokyo

  • Kazuaki Takasan

    • The University of Tokyo
    • University of Tokyo

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• Comparing topological edge state characteristics of chiral topological phases between theory and experiment

  ORAL

  March 7, 2023, 5:00 PM – March 7, 2023, 5:12 PM

  Presenters

  • Jeremy Strockoz

    • Drexel University

  Authors

  • Jeremy Strockoz

    • Drexel University

  • Jörn W Venderbos

    • Drexel University

  • Christopher Morris

    • Drexel University

  • Yongtao Deng

    • Haverford College

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• Topology of twisted BSCCO

  ORAL

  March 7, 2023, 5:12 PM – March 7, 2023, 5:24 PM

  Presenters

  • Saptarshi Biswas

    • Northwestern University

  Authors

  • Saptarshi Biswas

    • Northwestern University

  • Yuxin Wang

    • Northwestern University

  • Alexander C Tyner

    • Northwestern University

  • Pallab Goswami

    • Northwestern University

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• Interplay of topological superconductivity and interactions at the edge of topological insulators: a DMRG perspective

  ORAL

  March 7, 2023, 5:24 PM – March 7, 2023, 5:36 PM

  Presenters

  • Botond Osváth

    • Eotvos Lorand University

  Authors

  • Botond Osváth

    • Eotvos Lorand University

  • Gergely Barcza

    • Wigner Research Centre for Physics

  • Örs Legeza

    • Wigner Research Centre for Physics

  • Balázs Dóra

    • Budapest University of Technology and Economics

  • László Oroszlány

    • Eotvos Lorand University

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• Helical topological superconductivity in a magnetic field through spin-orbit coupling and superlattice potential

  ORAL

  March 7, 2023, 5:36 PM – March 7, 2023, 5:48 PM

  Presenters

  • Jonathan Schirmer

    • Pennsylvania State University

  Authors

  • Jonathan Schirmer

    • Pennsylvania State University

  • Jainendra K Jain

    • Pennsylvania State University

  • Chaoxing Liu

    • Pennsylvania State University
    • Department of Physics, The Pennsylvania State University, University Park, Pennsylvania 16802, USA
    • Department of Physics, The Pennsylvania State University

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• Spontaneous fractional Josephson current from parafermions

  ORAL

  March 7, 2023, 5:48 PM – March 7, 2023, 6:00 PM

  Publication: cond-mat archive preprint : 2208.05504, submitted to PRB(Letters)

  Presenters

  • Sumathi Rao

    • International Centre for Theoretical Studies (ICTS)

  Authors

  • Sumathi Rao

    • International Centre for Theoretical Studies (ICTS)

  • Kishore Iyer

    • Aix Marseille Univ, Universit ´e de Toulon, CNRS, CPT, Marseille, France

  • Amulya Ratnakar

    • IISER Kolkata
    • Department of Physics, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur - 741246, West Bengal, India

  • Sourin Das

    • IISER Kolkata
    • Department of Physics, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur - 741246, West Bengal, India

  • Aabir Mukhopadhyay

    • IISER Kolkata
    • Department of Physics, Indian Institute of Science Education and Research (IISER) Kolkata, Mohanpur - 741246, West Bengal, India

  View abstract →