Topological Materials: Lines, Loops and Beyond

Presentations

• Discovery of topological magnetic Weyl loops by spectroscopy and transport

  Invited

  March 15, 2021, 3:00 PM – March 15, 2021, 3:36 PM

  Presenters

  • Ilya Belopolski

    • Princeton University
    • Laboratory for Topological Quantum Matter and Spectroscopy, Department of Physics, Princeton University
    • Department of Physics, Princeton University
    • Center for Emergent Matter Science, RIKEN

  Authors

  • Ilya Belopolski

    • Princeton University
    • Laboratory for Topological Quantum Matter and Spectroscopy, Department of Physics, Princeton University
    • Department of Physics, Princeton University
    • Center for Emergent Matter Science, RIKEN

  • Guoqing Chang

    • Princeton University
    • Laboratory for Topological Quantum Matter and Spectroscopy, Department of Physics, Princeton University
    • Nanyang Technological University
    • Department of Physics, Princeton University

  • Tyler Cochran

    • Princeton University
    • Laboratory for Topological Quantum Matter and Spectroscopy, Department of Physics, Princeton University
    • Department of Physics, Princeton University

  • Xian Yang

    • Princeton University
    • Department of Physics, Princeton University

  • Zijia Cheng

    • Princeton University
    • Department of Physics, Princeton University

  • Jiaxin Yin

    • Princeton University
    • Laboratory for Topological Quantum Matter and Spectroscopy, Department of Physics, Princeton University
    • Department of Physics, Princeton University

  • Zahid Hasan

    • Princeton University
    • Laboratory for Topological Quantum Matter and Spectroscopy, Department of Physics, Princeton University

  View abstract →

• Modular Arithmetic with Nodal Lines: Drumhead Surface States in ZrSiTe

  ORAL

  March 15, 2021, 3:36 PM – March 15, 2021, 3:48 PM

  Presenters

  • Lukas Muechler

    • Center for Computational Quantum Physics, Flatiron Institute

  Authors

  • Lukas Muechler

    • Center for Computational Quantum Physics, Flatiron Institute

  • Andreas Topp

    • Max-Planck-Institut für Festkörperforschung
    • Max Planck Institute for Solid State Research

  • Raquel Queiroz

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

  • Maxim Krivenkov

    • Helmholtz-Zentrum Berlin für Materialien und Energie
    • Helmholtz-Zentrum Berlin fuer Materialien und Energie

  • Andrei Varykhalov

    • Helmholtz-Zentrum Berlin für Materialien und Energie
    • Helmholtz-Zentrum Berlin fuer Materialien und Energie

  • Jennifer Cano

    • Stony Brook University
    • Stony Brook University, USA
    • Physics and Astronomy, Stony Brook University
    • Flatiron Institute; Stony Brook Univ.
    • Department of Physics, Stonybrook University
    • Department of Physics and Astronomy, Stony Brook University
    • State Univ of NY - Stony Brook

  • Christian Ast

    • Max-Planck-Institut für Festkörperforschung
    • Nanoscale Science, Max-Planck-Institute for Solid State Research
    • Max Planck Institute for Solid State Research

  • Leslie M Schoop

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

  View abstract →

• Complex Dirac-like Electronic Structure in Atomic Site Ordered Rh₃In_3.4Ge_3.6

  ORAL

  March 15, 2021, 3:48 PM – March 15, 2021, 4:00 PM

  Presenters

  • Aikaterini Flessa Savvidou

    • National High Magnetic Field Laboratory

  Authors

  • Aikaterini Flessa Savvidou

    • National High Magnetic Field Laboratory

  • Judith K. Clark

    • Department of Chemistry & Biochemistry, Florida State University

  • Hua Wang

    • Texas A&M University
    • Department of Materials Science and Engineering, Texas A&M University

  • Kaya Wei

    • National High Magnetic Field Laboratory
    • National High Magnetic Field Laboratory, Florida State University
    • CMS, National High Magnetic Laboratory
    • Florida State University

  • Eun Sang Choi

    • National High Magnetic Field Laboratory, Florida State University
    • National High Magnetic Field Laboratory
    • National High Magnetic Field Laboratory and Department of Physics, Florida State University
    • National High Magnetic Field Lab
    • Physics, Florida State University
    • National High Field Magnet Laboratory
    • Florida Sate University

  • Shirin Mozaffari

    • National High Magnetic Field Laboratory, Florida State University
    • National High Magnetic Field Laboratory

  • Xiaofeng Qian

    • Texas A&M University
    • Department of Materials Science and Engineering, Texas A&M University

  • Michael Shatruk

    • Department of Chemistry and Biochemistry, Florida State University, Tallahassee, FL 32306, USA
    • Florida State University
    • Department of Chemistry & Biochemistry, Florida State University

  • Luis Balicas

    • National High Magnetic Field Laboratory
    • National High Magnetic Field Laboratory, Florida State University
    • National High Magnetic Field Lab
    • Condensed Matter Science, National High Magnetic Field Laboratory

  View abstract →

• Magnus Hall effect

  ORAL

  March 15, 2021, 4:00 PM – March 15, 2021, 4:12 PM

  Presenters

  • Michal Papaj

    • Massachusetts Institute of Technology
    • Department of Physics, Massachusetts Institute of Technology
    • Massachusetts Institute of Technology MIT

  Authors

  • Michal Papaj

    • Massachusetts Institute of Technology
    • Department of Physics, Massachusetts Institute of Technology
    • Massachusetts Institute of Technology MIT

  • Liang Fu

    • Department of Physics, Massachusetts Institute of Technology
    • Massachusetts Institute of Technology MIT
    • Massachusetts Institute of Technology

  View abstract →

• Topological phonons in oxide perovskites controlled by light

  ORAL

  March 15, 2021, 4:12 PM – March 15, 2021, 4:24 PM

  Presenters

  • Bo Peng

    • Cavendish Laboratory, University of Cambridge

  Authors

  • Bo Peng

    • Cavendish Laboratory, University of Cambridge

  • Yuchen Hu

    • Department of Chemistry, University of Cambridge

  • Shuichi Murakami

    • Department of Physics, Tokyo Institute of Technology
    • 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

  • Bartomeu Monserrat

    • Cavendish Laboratory, University of Cambridge
    • Univ of Cambridge

  View abstract →

• Fractional Corner Charge of Sodium Chloride

  ORAL

  March 15, 2021, 4:24 PM – March 15, 2021, 4:36 PM

  Presenters

  • Hoi Chun Po

    • Department of Physics, MIT
    • Massachusetts Institute of Technology

  Authors

  • Hoi Chun Po

    • Department of Physics, MIT
    • Massachusetts Institute of Technology

  • Haruki Watanabe

    • Univ of Tokyo
    • University of Tokyo

  View abstract →

• LaN Structural and Topological Phase Transitions Driven by Pressure and Temperature

  ORAL

  March 15, 2021, 4:36 PM – March 15, 2021, 4:48 PM

  Presenters

  • Wei-Chih Chen

    • University of Alabama at Birmingham

  Authors

  • Wei-Chih Chen

    • University of Alabama at Birmingham

  • Chia-Min Lin

    • University of Alabama at Birmingham

  • Joseph Maciejko

    • Univ of Alberta
    • Physics, University of Alberta
    • University of Alberta

  • Cheng-Chien Chen

    • University of Alabama at Birmingham

  View abstract →

• Anisotropic optical response in quasi-one-dimensional topological insulators Bi₄Br₄ and Bi₄I₄

  ORAL

  March 15, 2021, 4:48 PM – March 15, 2021, 5:00 PM

  Presenters

  • Spenser Talkington

    • University of California, Los Angeles

  Authors

  • Spenser Talkington

    • University of California, Los Angeles

  • Fan Zhang

    • University of Texas at Dallas
    • Department of Physics, The University of Texas at Dallas
    • University of Texas, Dallas
    • Department of Physics, University of Texas at Dallas

  View abstract →

• Epitaxial HfTe₂, ZrTe₂ and type-III Dirac fermions in Hf_xZr_x-1Te₂ topological semimetal candidate

  ORAL

  March 15, 2021, 5:00 PM – March 15, 2021, 5:12 PM

  Presenters

  • Sotirios Fragkos

    • Institute of Nanoscience and Nanotechnology, NCSR Demokritos

  Authors

  • Sotirios Fragkos

    • Institute of Nanoscience and Nanotechnology, NCSR Demokritos

  • Polychronis Tsipas

    • Institute of Nanoscience and Nanotechnology, NCSR Demokritos

  • Dimitra Tsoutsou

    • Institute of Nanoscience and Nanotechnology, NCSR Demokritos

  • Evangelia Xenogiannopoulou

    • Institute of Nanoscience and Nanotechnology, NCSR Demokritos

  • Roberto Sant

    • Neel Institute, Centre National de la Recherche Scientifique

  • Carlos Alvarez

    • Interdisciplinary Institute of Research of Grenoble, Commissariat à l'Énergie Atomique et aux Énergies Alternatives

  • Gilles Renaud

    • Interdisciplinary Institute of Research of Grenoble, Commissariat à l'Énergie Atomique et aux Énergies Alternatives

  • Hanako Okuno

    • Interdisciplinary Institute of Research of Grenoble, Commissariat à l'Énergie Atomique et aux Énergies Alternatives

  • Yerassimos Panayiotatos

    • Department of Mechanical Engineering, University of West Attica

  • Athanasios Dimoulas

    • Institute of Nanoscience and Nanotechnology, NCSR Demokritos

  View abstract →

• Filling-enforced Dirac nodal loops in the non-magnetic systems and their evolutions under various perturbations

  ORAL

  March 15, 2021, 5:12 PM – March 15, 2021, 5:24 PM

  Presenters

  • Dexi Shao

    • Chinese Academy of Sciences,Institute of Physics

  Authors

  • Dexi Shao

    • 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 →

• High-harmonic generation in Dirac metals: Application of the semiconductor-Bloch formalism to topological systems

  ORAL

  March 15, 2021, 5:24 PM – March 15, 2021, 5:36 PM

  Presenters

  • Jack Crewse

    • Missouri University of Science & Technology

  Authors

  • Jack Crewse

    • Missouri University of Science & Technology

  • Patrick Groessing

    • University of Regensburg

  • Jan Wilhem

    • University of Regensburg

  • Ferdinand H Evers

    • University of Regensburg

  View abstract →

• Corner charge and bulk multipole moment in periodic systems

  ORAL

  March 15, 2021, 5:36 PM – March 15, 2021, 5:48 PM

  Presenters

  • Haruki Watanabe

    • Univ of Tokyo
    • University of Tokyo

  Authors

  • Haruki Watanabe

    • Univ of Tokyo
    • University of Tokyo

  • Seishiro Ono

    • Univ of Tokyo

  View abstract →

• Synthesis and Characterization of the Kagome metal LuMn₆Sn₆

  ORAL

  March 15, 2021, 5:48 PM – March 15, 2021, 6:00 PM

  Presenters

  • Rui Xue

    • Physics and Astronomy, University of Tennessee
    • University of Tennessee
    • Materials Science and Engineering, University of Tennessee, Knoxville

  Authors

  • Rui Xue

    • Physics and Astronomy, University of Tennessee
    • University of Tennessee
    • Materials Science and Engineering, University of Tennessee, Knoxville

  • Brianna Musicó

    • University of Tennessee

  • Candice Kinsler-Fedon

    • University of Tennessee

  • Nan Huang

    • Department of Materials Science and Engineering, University of Tennessee Knoxville
    • University of Tennessee

  • Takahiro Matsuoka

    • University of Tennessee

  • David George Mandrus

    • Materials Science and Technology Division, Oak Ridge National Labratory
    • Materials Science and Engineering, University of Tennessee
    • Department of Materials Science and Engineering, University of Tennessee
    • University of Tennessee
    • Department of Materials Science and Engineering, University of Tennessee Knoxville
    • Department of Materials Science & Engineering, University of Tennessee, Knoxville, Tennessee 37996, USA
    • Oakridge National Laboratory
    • Materials Science and Engineering, University of Tennessee, Knoxville
    • Oak Ridge National Laboratory
    • University of Tennessee - Knoxville
    • Materials Science and Technology Division, Oak Ridge National Laboratory
    • Department of Physics, University of Tennessee Knoxville
    • Materials Science and Technology, Oak Ridge National Laboratory
    • Oak Ridge National Laboratory, Materials Science and Technology Division
    • Department of Materials Science, The University of Tennessee
    • University of Tennessee, Knoxville

  View abstract →