Topological Insulators: Theory II

Presentations

• Magnetic impurities along the edge of a quantum spin-Hall insulator: realizing a one-dimensional AIII insulator

  ORAL

  March 19, 2021, 8:00 AM – March 19, 2021, 8:12 AM

  Presenters

  • Lars Fritz

    • Physics, Utrecht University
    • Univ of Utrecht
    • Utrecht University

  Authors

  • Lars Fritz

    • Physics, Utrecht University
    • Univ of Utrecht
    • Utrecht University

  • Gerwin A.R. Van Dalum

    • Physics, Utrecht University

  • Carmine Ortix

    • Physics, Utrecht University

  View abstract →

• Effect of molecular-scale perturbations on Plasmons in Topological Insulators

  ORAL

  March 19, 2021, 8:12 AM – March 19, 2021, 8:24 AM

  Presenters

  • Yuling Guan

    • Univ of Southern California

  Authors

  • Yuling Guan

    • Univ of Southern California

  • Zhihao Jiang

    • University of Southern California
    • Univ of Southern California

  • Stephan Wolfgang Haas

    • University of Southern California
    • Univ of Southern California

  View abstract →

• Plasmons in Two-Dimensional Topological Insulators

  ORAL

  March 19, 2021, 8:24 AM – March 19, 2021, 8:36 AM

  Presenters

  • Henning Schloemer

    • RWTH Aachen University

  Authors

  • Henning Schloemer

    • RWTH Aachen University

  • Zhihao Jiang

    • University of Southern California
    • Univ of Southern California

  • Stephan Wolfgang Haas

    • University of Southern California
    • Univ of Southern California

  View abstract →

• Second-order topological insulator under strong magnetic field

  ORAL

  March 19, 2021, 8:36 AM – March 19, 2021, 8:48 AM

  Presenters

  • Benjamin Levitan

    • McGill University

  Authors

  • Benjamin Levitan

    • McGill University

  • Tami Pereg-Barnea

    • McGill University
    • Physics, McGill University
    • McGill Univ

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• Fragility of time-reversal symmetry protected topological phases

  ORAL

  March 19, 2021, 8:48 AM – March 19, 2021, 9:00 AM

  Presenters

  • Max McGinley

    • Physics, University of Cambridge

  Authors

  • Max McGinley

    • Physics, University of Cambridge

  • Nigel R Cooper

    • Physics, University of Cambridge
    • Univ of Cambridge
    • University of Cambridge

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• 3d topological insulator in Weyl semimetal in the presence of commensurate magnetic field

  ORAL

  March 19, 2021, 9:00 AM – March 19, 2021, 9:12 AM

  Presenters

  • Md. Faruk Abdulla

    • Harish-Chandra Research Institute, Prayagraj

  Authors

  • Md. Faruk Abdulla

    • Harish-Chandra Research Institute, Prayagraj

  • Ankur Das

    • Department of Condensed Matter Physics, Weizmann Institute of Science
    • Weizmann Institute of Science

  • Sumathi Rao

    • Theoretical Physics, Harish-Chandra Research Institute, India
    • Harish-Chandra Research Institute, Prayagraj

  • Ganpathy N Murthy

    • Department of Physics and Astronomy, University of Kentucky, Lexington
    • Physics and Astronomy, University of Kentucky, Lexington
    • University of Kentucky

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• Open quantum dot model based on 3D topological insulator nanowire

  ORAL

  March 19, 2021, 9:12 AM – March 19, 2021, 9:24 AM

  Presenters

  • Ruchi Saxena

    • University of Surrey

  Authors

  • Ruchi Saxena

    • University of Surrey

  • Eytan Grosfeld

    • Physics Department, Ben Gurion University of the Negev
    • Department of Physics, Ben-Gurion University of the Negev

  • Sebastian de Graaf

    • Physics Department, National Physical Laboratory
    • NPL

  • Tobias Lindstrom

    • Physics Department, National Physical Laboratory
    • NPL

  • Floriana Lombardi

    • Quantum Device Physics, Chalmers University of Technology

  • Eran Ginossar

    • University of Surrey
    • Advanced Technology Institute (ATI) and Department of Physics, University of Surrey

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• Toward Exact Bulk-boundary Correspondence for Zero-energy Corner States

  ORAL

  March 19, 2021, 9:24 AM – March 19, 2021, 9:36 AM

  Presenters

  • Minwoo Jung

    • Cornell University

  Authors

  • Minwoo Jung

    • Cornell University

  • Yang Yu

    • Cornell University

  • Gennady Shvets

    • Cornell University

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• Dynamic impurities in two-dimensional topological insulator edge states

  ORAL

  March 19, 2021, 9:36 AM – March 19, 2021, 9:48 AM

  Presenters

  • Simon Wozny

    • Division of Solid State Physics and NanoLund, Lund University

  Authors

  • Simon Wozny

    • Division of Solid State Physics and NanoLund, Lund University

  • Martin Leijnse

    • Division of Solid State Physics and NanoLund, Lund University
    • Lund Univ/Lund Inst of Tech

  • Sigurdur I. Erlingsson

    • School of Science and Engineering, Reykjavik University

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• Mapping rules from nodal line semimetal to topological crystalline insulator in face centered cubic lattice

  ORAL

  March 19, 2021, 9:48 AM – March 19, 2021, 10:00 AM

  Presenters

  • Ikuma Tateishi

    • Univ of Tokyo

  Authors

  • Ikuma Tateishi

    • Univ of Tokyo

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• The Landau levels of Euler insulator

  ORAL

  March 19, 2021, 10:00 AM – March 19, 2021, 10:12 AM

  Presenters

  • Yifei Guan

    • Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland
    • Ecole Polytechnique Federale de Lausanne

  Authors

  • Yifei Guan

    • Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland
    • Ecole Polytechnique Federale de Lausanne

  • Oleg Yazyev

    • Ecole Polytechnique Federale de Lausanne (EPFL), Switzerland
    • Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland
    • Ecole Polytechnique Federale de Lausanne
    • Institute of Physics, Ecole Polytechnique Fédérale de Lausanne (EPFL)
    • École Polytechnique Fédérale de Lausanne (EPFL), Switzerland

  • Adrien Bouhon

    • Nordic Institute for Theoretical Physics, Sweden
    • Nordita, KTH Royal Institute of Technology and Stockholm University

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• Universal Approach to Magnetic Second-Order Topological Insulator

  ORAL

  March 19, 2021, 10:12 AM – March 19, 2021, 10:24 AM

  Presenters

  • Cong Chen

    • BeiHang University

  Authors

  • Cong Chen

    • BeiHang University

  View abstract →

• magnetic field driven 2D spin-orbit coupled system

  ORAL

  March 19, 2021, 10:24 AM – March 19, 2021, 10:36 AM

  Presenters

  • Yiheng Xu

    • University of California, San Diego

  Authors

  • Yiheng Xu

    • University of California, San Diego

  • Congjun Wu

    • University of California, San Diego
    • Department of Physics, University of California, San Diego

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• Two-loop renormalization group analysis of 2D Dirac fermion with random mass

  ORAL

  March 19, 2021, 10:36 AM – March 19, 2021, 10:48 AM

  Presenters

  • Zhiming Pan

    • Peking Univ

  Authors

  • Zhiming Pan

    • Peking Univ

  • Tong Wang

    • Peking Univ

  • Tomi Ohtsuki

    • Department of Physics, Sophia University
    • Sophia Univ
    • Physics Division, Sophia University, Tokyo

  • Ilya Gruzberg

    • Ohio State Univ - Columbus
    • Physics, Ohio State University
    • Ohio State Univ
    • Physics, The Ohio State University

  • Ryuichi Shindou

    • School of Physics, Peking University
    • Peking Univ

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• Many-Body Invariants for Chern and Chiral Hinge Insulators

  ORAL

  March 19, 2021, 10:48 AM – March 19, 2021, 11:00 AM

  Presenters

  • Wonjun Lee

    • Pohang Univ of Sci & Tech

  Authors

  • Byungmin Kang

    • Korea Institute for Advanced Study

  • Wonjun Lee

    • Pohang Univ of Sci & Tech

  • Gil Young Cho

    • Physics department, POSTECH
    • Pohang Univ of Sci & Tech

  View abstract →