Dirac and Weyl Semimetals: Materials and Modeling---Type II Weyl Semimetals and Beyond

Presentations

• Topological Chiral Semimetal: Theory and Experiments

  Invited

  March 17, 2021, 8:00 AM – March 17, 2021, 8:36 AM

  Presenters

  • Guoqing Chang

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

  Authors

  • Guoqing Chang

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

  • Daniel S. Sanchez

    • Princeton University

  • 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

  • Tyler Cochran

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

  • Benjamin Wieder

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

  • Frank Schindler

    • Princeton University
    • University of Zurich

  • Jiaxin Yin

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

  • Songtian Zhang

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

  • Shin-Ming Huang

    • Department of Physics, National Sun Yat-sen University
    • National Sun Yat-Sen University

  • Bahadur Singh

    • Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research
    • Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research
    • Department of Condensed Matter Physics and Material Science, Tata Institute of Fundamental Research
    • Tata Institute of Fundamental Research
    • Tata Institute for Fundamental Research
    • DCMPMS, Tata Institute of Fundamental Research, India
    • Condensed Matter Physics and Material Science, Tata Institute of Fundamental Research
    • Department of Condensed Matter Physics & Materials Science, Tata Institute of Fundamental Research

  • Tay-Rong Chang

    • National Cheng Kung University
    • Department of Physics, National Cheng Kung University, Taiwan
    • Physics, National Cheng Kung University

  • Arun Bansil

    • Department of Physics, Northeastern University
    • Northeastern University
    • NU
    • Department of Physics, Northeastern University, USA

  • Titus Neupert

    • University of Zurich
    • Universität Zürich
    • Department of Physics, University of Zurich
    • Univ of Zurich
    • Physics, University of Zurich

  • Suyang Xu

    • Department of Chemistry and Chemical Biology, Harvard University
    • Havard University
    • Harvard University

  • Hsin Lin

    • Institute of Physics, Academia Sinica
    • Academia Sinica
    • Institute of Physics, Academia Sinica, Taipei
    • Institute of Physics, Academia Sinica, Taiwan
    • Physics, Academia Sinica

  • Zahid Hasan

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

  View abstract →

• Observation of a T_d-1T’ structural phase transition at ambient pressure in Weyl semimetal WTe₂

  ORAL

  March 17, 2021, 8:36 AM – March 17, 2021, 8:48 AM

  Presenters

  • Yu Tao

    • Univ of Virginia

  Authors

  • Yu Tao

    • Univ of Virginia

  • John Schneeloch

    • Univ of Virginia
    • Physics, University of Virginia
    • Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory
    • University of Virginia
    • Brookhaven National Laboratory

  • Adam Aczel

    • Oak Ridge National Laboratory
    • Quantum Condensed Matter Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
    • Neutron Scattering Division, Oak Ridge National Laboratory
    • Oak Ridge National Lab

  • Despina A Louca

    • Univ of Virginia
    • Physics, University of Virginia

  View abstract →

• Role of Mo substitution on the electronic properties of type-II Weyl semimetal W₁_<i>-x</i>Mo_<i>x</i>Te₂

  ORAL

  March 17, 2021, 8:48 AM – March 17, 2021, 9:00 AM

  Presenters

  • Bishnu Belbase

    • Central Department of Physics, Tribhuvan University

  Authors

  • Bishnu Belbase

    • Central Department of Physics, Tribhuvan University

  • Bishnu Karki

    • Central Department of Physics, Tribhuvan University

  • Gang Bahadur Acharya

    • Central Department of Physics, Tribhuvan University

  • Sobhit Singh

    • Rutgers, The State University of New Jersey
    • Department of Physics and Astronomy, Rutgers University
    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, USA

  • Madhav Ghimire

    • Central Department of Physics, Tribhuvan University

  View abstract →

• Electron-phonon Interactions in the Weyl semimetal NbIrTe₄Using Raman Spectroscopy

  ORAL

  March 17, 2021, 9:00 AM – March 17, 2021, 9:12 AM

  Presenters

  • Iraj Abbasian Shojaei

    • University Of Cincinnati

  Authors

  • Iraj Abbasian Shojaei

    • University Of Cincinnati

  • Giriraj Jnawali

    • University Of Cincinnati

  • Seyyedesadaf Pournia

    • University Of Cincinnati

  • Samuel M Linser

    • University Of Cincinnati

  • Howard E Jackson

    • University Of Cincinnati

  • Leigh Smith

    • University Of Cincinnati

  • Congcong Le

    • Max Planck Institute for Chemical Physics of Solids

  • Fu-Chun Zhang

    • Kavli Institute of Theoretical Sciences, University of the Chinese Academy of Sciences
    • Kavli Institute of Theoretical Sciences, University of the Chinese Academy of Science

  • Brenden Ortiz

    • University of California, Santa Barbara
    • Materials Department, UC Santa Barbara

  • Stephen D. Wilson

    • Materials Department, UC Santa Barbara
    • Materials Department, University of California, Santa Barbara, California 93106-5050, USA
    • Materials, University of Santa Barbara
    • Materials Department, University of California, Santa Barbara

  View abstract →

• Evolution of phases in (Ba,Sr)Al4

  ORAL

  March 17, 2021, 9:12 AM – March 17, 2021, 9:24 AM

  Presenters

  • Danila Sokratov

    • Quantum Materials Center, University of Maryland, College Park

  Authors

  • Danila Sokratov

    • Quantum Materials Center, University of Maryland, College Park

  • Prathum Saraf

    • Quantum Materials Center, Department of Physics, University of Maryland College Park
    • Quantum Materials Center, University of Maryland, College Park
    • University of Maryland, College Park

  • Chris Eckberg

    • Quantum Materials Center, University of Maryland, College Park
    • University of Maryland, College Park

  • Daniel J Campbell

    • Quantum Materials Center, University of Maryland, College Park
    • University of Maryland, College Park

  • Jeffrey W Lynn

    • Center for Neutron Research, National Institute of Standards and Technology
    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • Quantum Materials Center, University of Maryland, College Park
    • NIST Center for Neutron Research
    • National Institute of Standards and Technology

  • Peter Zavalij

    • Chemistry, University of Maryland, College Park

  • Johnpierre Paglione

    • University of Maryland, College Park
    • Maryland Quantum Materials Center, Department of Physics, University of Maryland
    • Quantum Materials Center, Department of Physics, University of Maryland College Park
    • Quantum Materials Center, University of Maryland, College Park
    • Maryland Quantum Materials Center and Department of Physics, University of Maryland, College Park
    • University of Maryland

  View abstract →

• Fingerprint of topology in high-temperature quantum oscillations, Part 1/2

  ORAL

  March 17, 2021, 9:24 AM – March 17, 2021, 9:36 AM

  Presenters

  • Philip Moll

    • Ecole Polytechnique Federale de Lausanne
    • Laboratory of Quantum Materials (QMAT), Institute of Materials (IMX), Ecole Polytechnique Federale de Lausanne (EPFL)

  Authors

  • Chunyu Guo

    • Ecole Polytechnique Federale de Lausanne
    • Laboratory of Quantum Materials (QMAT), Institute of Materials (IMX), Ecole Polytechnique Federale de Lausanne (EPFL)

  • Aris Alexandradinata

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

  • Carsten Putzke

    • Ecole Polytechnique Federale de Lausanne
    • Laboratory of Quantum Materials (QMAT), Institute of Materials (IMX), Ecole Polytechnique Federale de Lausanne (EPFL)

  • Feng-Ren Fan

    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden
    • Max Planck Institute for Chemical Physics of Solids

  • Shengnan Zhang

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

  • QuanSheng Wu

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

  • 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

  • Kent R Shirer

    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden
    • Max Planck Institute for Chemical Physics of Solids

  • Maja Bachmann

    • Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden

  • Eric D Bauer

    • Los Alamos National Laboratory
    • Los Alamos National Lab
    • Los Alamos National laboratory
    • Los Alamos Natl Lab
    • Condensed Matter and Magnet Science Group, Los Alamos National Laboratory
    • Los Alamos National LAborator

  • Filip Ronning

    • Los Alamos National Lab
    • Los Alamos National Laboratory
    • Los Alamos National laboratory
    • Condensed Matter and Magnet Science Group, Los Alamos National Laboratory

  • 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,

  • Yan Sun

    • Max Planck Institute for Chemical Physics of Solids
    • Max Planck, Dresden
    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden

  • Philip Moll

    • Ecole Polytechnique Federale de Lausanne
    • Laboratory of Quantum Materials (QMAT), Institute of Materials (IMX), Ecole Polytechnique Federale de Lausanne (EPFL)

  View abstract →

• Fingerprint of topology in high-temperature quantum oscillations, Part 2

  ORAL

  March 17, 2021, 9:36 AM – March 17, 2021, 9:48 AM

  Presenters

  • Aris Alexandradinata

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

  Authors

  • Chunyu Guo

    • Ecole Polytechnique Federale de Lausanne
    • Laboratory of Quantum Materials (QMAT), Institute of Materials (IMX), Ecole Polytechnique Federale de Lausanne (EPFL)

  • Aris Alexandradinata

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

  • Carsten Putzke

    • Ecole Polytechnique Federale de Lausanne
    • Laboratory of Quantum Materials (QMAT), Institute of Materials (IMX), Ecole Polytechnique Federale de Lausanne (EPFL)

  • Amelia K Estry

    • Ecole Polytechnique Federale de Lausanne

  • Feng-Ren Fan

    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden
    • Max Planck Institute for Chemical Physics of Solids

  • Shengnan Zhang

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

  • QuanSheng Wu

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

  • 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

  • Kent R Shirer

    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden
    • Max Planck Institute for Chemical Physics of Solids

  • Maja Bachmann

    • Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden

  • Eric D Bauer

    • Los Alamos National Laboratory
    • Los Alamos National Lab
    • Los Alamos National laboratory
    • Los Alamos Natl Lab
    • Condensed Matter and Magnet Science Group, Los Alamos National Laboratory
    • Los Alamos National LAborator

  • Filip Ronning

    • Los Alamos National Lab
    • Los Alamos National Laboratory
    • Los Alamos National laboratory
    • Condensed Matter and Magnet Science Group, Los Alamos National Laboratory

  • Chandra Shekhar

    • Max Planck Institute for Chemical Physics of Solids
    • Max Planck Institute for the Chemical Physics of Solids
    • Max Planck, Dresden
    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden

  • 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,

  • Yan Sun

    • Max Planck Institute for Chemical Physics of Solids
    • Max Planck, Dresden
    • Max Planck Institute for Chemical Physics of Solids, 01187 Dresden

  • Philip Moll

    • Ecole Polytechnique Federale de Lausanne
    • Laboratory of Quantum Materials (QMAT), Institute of Materials (IMX), Ecole Polytechnique Federale de Lausanne (EPFL)

  View abstract →

• Pressure Induced Creation and Annihilation of Weyl Points in W_0.5Mo_0.5Te₂

  ORAL

  March 17, 2021, 9:48 AM – March 17, 2021, 10:00 AM

  Presenters

  • Bishnu Karki

    • Central Department of Physics, Tribhuvan University

  Authors

  • Bishnu Karki

    • Central Department of Physics, Tribhuvan University

  • Bishnu Belbase

    • Central Department of Physics, Tribhuvan University

  • Gang Bahadur Acharya

    • Central Department of Physics, Tribhuvan University

  • Sobhit Singh

    • Rutgers, The State University of New Jersey
    • Department of Physics and Astronomy, Rutgers University
    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, USA

  • Madhav Ghimire

    • Central Department of Physics, Tribhuvan University

  View abstract →

• Polarized Transient Reflectance of Type II Weyl Semimetals WTe₂ and NbIrTe₄

  ORAL

  March 17, 2021, 10:00 AM – March 17, 2021, 10:12 AM

  Presenters

  • Samuel M Linser

    • University Of Cincinnati

  Authors

  • Samuel M Linser

    • University Of Cincinnati

  • Giriraj Jnawali

    • University Of Cincinnati

  • Seyyedesadaf Pournia

    • University Of Cincinnati

  • Iraj Abbasian Shojaei

    • University Of Cincinnati

  • Howard E Jackson

    • University Of Cincinnati

  • Leigh Smith

    • University Of Cincinnati

  • Congcong Le

    • Max Planck Institute for Chemical Physics of Solids

  • Fu-Chun Zhang

    • Kavli Institute of Theoretical Sciences, University of the Chinese Academy of Sciences
    • Kavli Institute of Theoretical Sciences, University of the Chinese Academy of Science

  • Brenden Ortiz

    • University of California, Santa Barbara
    • Materials Department, UC Santa Barbara

  • Stephen D. Wilson

    • Materials Department, UC Santa Barbara
    • Materials Department, University of California, Santa Barbara, California 93106-5050, USA
    • Materials, University of Santa Barbara
    • Materials Department, University of California, Santa Barbara

  View abstract →

• Resonant Non-Linear Photocurrent in Type-II Weyl Semimetal WP2

  ORAL

  March 17, 2021, 10:12 AM – March 17, 2021, 10:24 AM

  Presenters

  • Vincent Plisson

    • Boston College

  Authors

  • Vincent Plisson

    • Boston College

  • Kenneth Burch

    • Boston College

  View abstract →

• Electronic Correlations in Nodal-line Semimetals

  ORAL

  March 17, 2021, 10:24 AM – March 17, 2021, 10:36 AM

  Presenters

  • Yinming Shao

    • Department of Physics, Columbia University
    • Columbia Univ
    • Columbia University

  Authors

  • Yinming Shao

    • Department of Physics, Columbia University
    • Columbia Univ
    • Columbia University

  • Alexander N. Rudenko

    • Institute for Molecules and Materials, Radboud University, Nijmegen, Netherlands
    • Wuhan University

  • Jin Hu

    • University of Arkansas
    • The University of Arkansas

  • Zhiyuan Sun

    • Columbia University
    • Department of Physics, Columbia University
    • Columbia Univ

  • Yanglin Zhu

    • The Pennsylvania State University
    • Physics, Penn State University
    • Pennsylvania State University
    • Department of Physics, Pennsylvania State University
    • Department of Physics, The Pennsylvania State University
    • Physics, The Pennsylvania State University

  • Seongphill Moon

    • National High Magnetic Field Laboratory

  • Andrew Millis

    • Columbia University
    • Department of Physics, Columbia University
    • Flatiron Institute
    • Columbia Univ
    • Center for Computational Quantum Physics, Flatiron Institute
    • Flatiron Institute; Columbia Univ.
    • Columbia University and Center for Computational Quantum Physics, Flatiron Institute

  • Shengjun Yuan

    • Wuhan University

  • Alexander I. Lichtenstein

    • Universität Hamburg
    • University of Hamburg

  • Dmitry Smirnov

    • National High Magnetic Field Lab
    • National High Magnetic Field Laboratory
    • National High Magnetic Field Laboratory, Tallahassee, Florida

  • Zhiqiang Mao

    • Pennsylvania State University
    • Department of Physics, Penn State University
    • The Pennsylvania State University
    • Penn State University
    • Physics, Penn State University
    • Department of Physics, Pennsylvania State University
    • Department of Physics, The Pennsylvania State University
    • Physics, The Pennsylvania State University
    • Physics, Pennsylvania State University
    • Department of Materials Science and Engineering, Pennsylvania State University

  • Mikhail Katsnelson

    • Radboud University

  • Dmitri Basov

    • Columbia University
    • Department of Physics, Columbia University
    • Physics, Columbia University
    • Columbia Univ

  View abstract →

• NMR investigations of nodal-line semimetal ZrSiTe

  ORAL

  March 17, 2021, 10:36 AM – March 17, 2021, 10:48 AM

  Presenters

  • Yefan Tian

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

  Authors

  • Yefan Tian

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

  • Yanglin Zhu

    • The Pennsylvania State University
    • Physics, Penn State University
    • Pennsylvania State University
    • Department of Physics, Pennsylvania State University
    • Department of Physics, The Pennsylvania State University
    • Physics, The Pennsylvania State University

  • Rui Li

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

  • Zhiqiang Mao

    • Pennsylvania State University
    • Department of Physics, Penn State University
    • The Pennsylvania State University
    • Penn State University
    • Physics, Penn State University
    • Department of Physics, Pennsylvania State University
    • Department of Physics, The Pennsylvania State University
    • Physics, The Pennsylvania State University
    • Physics, Pennsylvania State University
    • Department of Materials Science and Engineering, Pennsylvania State University

  • Joseph Hansbro Ross

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

  View abstract →

• Multiple Dirac Nodes and Symmetry Protected Dirac Nodal Lines in Orthorhombic α-RhSi

  ORAL

  March 17, 2021, 10:48 AM – March 17, 2021, 11:00 AM

  Presenters

  • Shirin Mozaffari

    • National High Magnetic Field Laboratory

  Authors

  • Shirin Mozaffari

    • National High Magnetic Field Laboratory

  • Niraj Aryal

    • National High Magnetic Field Laboratory

  • Rico Schöenemann,

    • National High Magnetic Field Laboratory
    • Los Alamos National Laboratory

  • Kuan Wen Chen

    • National High Magnetic Field Laboratory

  • Gregory McCandless

    • Chemistry, University of Texas at Dallas
    • Department of Chemistry & Biochemistry, University of Texas at Dallas

  • Julia Y Chan

    • Chemistry, University of Texas Dallas
    • Chemistry, University of Texas at Dallas
    • Department of Chemistry & Biochemistry, University of Texas at Dallas

  • Efstratios Manousakis

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