Magnetic Topological Materials 9: Theory

Presentations

• Prediction of Anti-Kramers Antiferromagnetism (AKAF) in doped FeSb₂

  ORAL

  March 19, 2021, 11:30 AM – March 19, 2021, 11:42 AM

  Presenters

  • Igor Mazin

    • Physics & Astronomy, George Mason University
    • Department of Physics and Astronomy, George Mason University
    • George Mason University
    • Physics and Astronomy, George Mason University
    • Physics, George Mason University
    • Department of Physics and Astronomy,, George Mason University
    • Department of Physics and Astronomy and Quantum Science and Engineering Center, George Mason University – Fairfax, VA, USA

  Authors

  • Igor Mazin

    • Physics & Astronomy, George Mason University
    • Department of Physics and Astronomy, George Mason University
    • George Mason University
    • Physics and Astronomy, George Mason University
    • Physics, George Mason University
    • Department of Physics and Astronomy,, George Mason University
    • Department of Physics and Astronomy and Quantum Science and Engineering Center, George Mason University – Fairfax, VA, USA

  • Libor Smejkal

    • Institute of Physics, Johannes Gutenberg-Universitat Mainz, Germany
    • Johannes Gutenberg-Universität Mainz
    • Uni Mainz

  • Michelle Dawn Johannes

    • Naval Research Laboratory

  • Rafael J Gonzalez-Hernandez

    • Departamento de Fisica, Universidad del Norte, Barranquilla, Colombia

  • Klaus Koepernik

    • Leibniz-Institute for Solid State and Materials Research, IFW Dresden

  View abstract →

• Pinch-point singularities in spectroscopy guarantee topological criticality

  ORAL

  March 19, 2021, 11:42 AM – March 19, 2021, 11:54 AM

  Presenters

  • Han Yan

    • Okinawa Inst of Sci & Tech
    • Okinawa Institute of Science and Technology
    • Theory of Quantum Matter Unit, OIST

  Authors

  • Han Yan

    • Okinawa Inst of Sci & Tech
    • Okinawa Institute of Science and Technology
    • Theory of Quantum Matter Unit, OIST

  View abstract →

• Unlocking of time reversal, space-time inversion and rotation invariants in magnetic materials

  ORAL

  March 19, 2021, 11:54 AM – March 19, 2021, 12:06 PM

  Presenters

  • Jian Yang

    • Institute of Physics, Chinese Academy of Sciences

  Authors

  • Jian Yang

    • Institute of Physics, Chinese Academy of Sciences

  • Chen Fang

    • Chinese Academy of Sciences,Institute of Physics
    • Institute of Physics, Chinese Academy of Sciences
    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences
    • Institute of Physics, chinese academy of sciences

  View abstract →

• Non-Axionic Magnetic Higher-Order Topological Insulators and High-Throughput Magnetic Topological Materials Discovery from Magnetic Topological Quantum Chemistry

  ORAL

  March 19, 2021, 12:06 PM – March 19, 2021, 12:18 PM

  Presenters

  • Benjamin Wieder

    • Massachusetts Institute of Technology MIT
    • Princeton University
    • Massachusetts Institute of Technology

  Authors

  • Benjamin Wieder

    • Massachusetts Institute of Technology MIT
    • Princeton University
    • Massachusetts Institute of Technology

  • Yuanfeng Xu

    • Max Planck Institute of Microstructure Physics
    • Max Planck Institute, Halle, Germany
    • Physics, Max Planck Institute of Microstructure
    • Max Planck Inst Microstructure

  • Luis Elcoro

    • Department of Condensed Matter Physics, University of the Basque Country
    • University of the Basque Country UPV/EHU
    • University of the Basque Country
    • University of the Basque Country, Spain

  • Zhida Song

    • Department of Physics, Princeton University
    • Princeton University
    • Physics, Princeton University

  • Maia Garcia Vergniory

    • Donostia International Physics Center
    • Donostia International Physics Center-DIPC
    • Donostia International Physics Center, Spain
    • Donastia nternational Physics Center, San Sebastian, Spain

  • Barry Bradlyn

    • University of Illinois at Urbana-Champaign
    • Department of Physics, University of Illinois
    • Department of Physics, University of Illinois at Urbana-Champaign
    • University of Illinois Urbana-Champaign, USA
    • Department of Physics and Institute for Condensed Matter Theory, University of Illinois at Urbana-Champaigm

  • Nicolas Regnault

    • Department of Physics, Princeton University
    • Princeton University
    • Princeton University, CNRS, ENS Paris
    • Princeto University, Princeton, USA

  • Yulin Chen

    • School of Physical Science and Technology, ShanghaiTech University
    • Department of Physics, University of Oxford
    • University of Oxford
    • Unviersity of Oxford

  • Claudia Felser

    • Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute for the Chemical Physics of Solids
    • Solid State Chemistry, Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute, Dresden, Germany
    • Max Planck, Dresden
    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden
    • Max Planck Institute for Chemical Physics of Solids,

  • Andrei B Bernevig

    • Department of Physics, Princeton University
    • Princeton University
    • Princeto University, Princeton, USA
    • Physics, Princeton University

  View abstract →

• Flavors of noise in a magnetic Weyl semimetal

  ORAL

  March 19, 2021, 12:18 PM – March 19, 2021, 12:30 PM

  Presenters

  • Shu Zhang

    • University of California, Los Angeles
    • University of California Los Angeles, CA, USA

  Authors

  • Shu Zhang

    • University of California, Los Angeles
    • University of California Los Angeles, CA, USA

  • Yaroslav Tserkovnyak

    • University of California, Los Angeles
    • Physics, UCLA
    • Department of Physics and Astronomy, University of California, Los Angeles

  View abstract →

• Analog of Lieb-Schultz-Mattis argument for low dimensional antiferromagnets in the semiclassical sigma model framework

  ORAL

  March 19, 2021, 12:30 PM – March 19, 2021, 12:42 PM

  Presenters

  • Akihiro Tanaka

    • Natl Inst for Materials Sci

  Authors

  • Akihiro Tanaka

    • Natl Inst for Materials Sci

  • Yoshihiko Nonomura

    • Natl Inst for Materials Sci
    • MANA, National Institute for Materials Science

  View abstract →

• Strong anisotropy and gyrotropy of electromagnetic wave propagation in magnetic Weyl semimetals

  ORAL

  March 19, 2021, 12:42 PM – March 19, 2021, 12:54 PM

  Presenters

  • Alexey Belyanin

    • Texas A&M University
    • Department of Physics and Astronomy, Texas A&M University

  Authors

  • Alexey Belyanin

    • Texas A&M University
    • Department of Physics and Astronomy, Texas A&M University

  • QianFan Chen

    • Texas A&M University
    • Department of Physics and Astronomy, Texas A&M University

  • Ivan Oladyshkin

    • Institute of Applied Physics, Russian Academy of Sciences

  • Maria Erukhimova

    • Institute of Applied Physics, Russian Academy of Sciences

  • Mikhail Tokman

    • Institute of Applied Physics, Russian Academy of Sciences
    • Russian Academy of Sciences

  View abstract →

• Topological magnetism in correlated insulators and Weyl semimetals

  ORAL

  March 19, 2021, 12:54 PM – March 19, 2021, 1:06 PM

  Presenters

  • Predrag Nikolic

    • George Mason University

  Authors

  • Predrag Nikolic

    • George Mason University

  View abstract →

• Topological Hopf insulating phases of magnetic materials

  ORAL

  March 19, 2021, 1:06 PM – March 19, 2021, 1:18 PM

  Presenters

  • Yuxin Wang

    • Northwestern University

  Authors

  • Yuxin Wang

    • Northwestern University

  • Pallab Goswami

    • Northwestern University

  View abstract →

• Controlling a quantum point junction on the surface of an antiferromagnetic topological insulator

  ORAL

  March 19, 2021, 1:18 PM – March 19, 2021, 1:30 PM

  Presenters

  • Nicodemos Varnava

    • Rutgers University, New Brunswick
    • Physics, Rutger Univeristy

  Authors

  • Nicodemos Varnava

    • Rutgers University, New Brunswick
    • Physics, Rutger Univeristy

  • Justin Wilson

    • Rutgers University, New Brunswick
    • Department of Physics, Rutgers
    • Rutgers University

  • Jed Pixley

    • Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers University
    • Department of Physics, Rutgers
    • Rutgers University
    • Rutgers, The State University of New Jersey

  • David Vanderbilt

    • Rutgers University, New Brunswick
    • Rutgers University
    • Physics, Rutger Univeristy
    • Department of Physics and Astronomy, Rutgers University
    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, USA

  View abstract →

• New topological invariants and real-space constructions of topological states protected by magnetic space group symmetries

  ORAL

  March 19, 2021, 1:30 PM – March 19, 2021, 1:42 PM

  Presenters

  • Bingrui Peng

    • Chinese Academy of Sciences,Institute of Physics

  Authors

  • Bingrui Peng

    • Chinese Academy of Sciences,Institute of Physics

  • Yi Jiang

    • Chinese Academy of Sciences,Institute of Physics

  • Chen Fang

    • Chinese Academy of Sciences,Institute of Physics
    • Institute of Physics, Chinese Academy of Sciences
    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences
    • Institute of Physics, chinese academy of sciences

  View abstract →

• From symmetry-based indicators to topological states in magnetic space groups

  ORAL

  March 19, 2021, 1:42 PM – March 19, 2021, 1:54 PM

  Presenters

  • Yi Jiang

    • Chinese Academy of Sciences,Institute of Physics

  Authors

  • Bingrui Peng

    • Chinese Academy of Sciences,Institute of Physics

  • Yi Jiang

    • Chinese Academy of Sciences,Institute of Physics

  • Chen Fang

    • Chinese Academy of Sciences,Institute of Physics
    • Institute of Physics, Chinese Academy of Sciences
    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences
    • Institute of Physics, chinese academy of sciences

  View abstract →

• Towards a Theory of Surface Orbital Magnetization

  ORAL

  March 19, 2021, 1:54 PM – March 19, 2021, 2:06 PM

  Presenters

  • Daniel Seleznev

    • Rutgers University, New Brunswick

  Authors

  • Daniel Seleznev

    • Rutgers University, New Brunswick

  • David Vanderbilt

    • Rutgers University, New Brunswick
    • Rutgers University
    • Physics, Rutger Univeristy
    • Department of Physics and Astronomy, Rutgers University
    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, USA

  View abstract →

• Inversion-Asymmetric Chiral Hinge States Due to the Inversion-Z₄Topology

  ORAL

  March 19, 2021, 2:06 PM – March 19, 2021, 2:18 PM

  Presenters

  • Yutaro Tanaka

    • Department of Physics, Tokyo Institute of Technology

  Authors

  • Yutaro Tanaka

    • Department of Physics, Tokyo Institute of Technology

  • Ryo Takahashi

    • Department of Physics, Tokyo Institute of Technology
    • Tokyo Inst of Tech - Tokyo

  • Tiantian Zhang

    • Department of Physics, Tokyo Institute of Technology
    • Beijing National Laboratory for Condensed Matter Physics, and Institute of Physics, Chinese Academy of Sciences
    • Tokyo Inst of Tech - Tokyo

  • Shuichi Murakami

    • Department of Physics, Tokyo Institute of Technology
    • Physics, Tokyo Institute of Technology
    • Tokyo Inst of Tech - Tokyo

  View abstract →

• Topological Invariant for Bosonic Bogoliubov-de Gennes Systems with Disorder

  ORAL

  March 19, 2021, 2:18 PM – March 19, 2021, 2:30 PM

  Presenters

  • Yutaka Akagi

    • Department of Physics, The University of Tokyo

  Authors

  • Yutaka Akagi

    • Department of Physics, The University of Tokyo

  View abstract →