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

FOCUS · L51 · ID: 381368

Presentations

  • Topological Chiral Semimetal: Theory and Experiments

    Invited

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    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<sub>d</sub>-1T’ structural phase transition at ambient pressure in Weyl semimetal WTe<sub>2</sub>

    ORAL

    –

    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 W<sub>1</sub><sub><i>-x</i></sub>Mo<sub><i>x</i></sub>Te<sub>2</sub>

    ORAL

    –

    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 NbIrTe<sub>4 </sub>Using Raman Spectroscopy

    ORAL

    –

    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

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    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

    –

    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

    –

    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<sub>0.5</sub>Mo<sub>0.5</sub>Te<sub>2</sub>

    ORAL

    –

    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 WTe<sub>2</sub> and NbIrTe<sub>4</sub>

    ORAL

    –

    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 →

  • Electronic Correlations in Nodal-line Semimetals

    ORAL

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    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

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    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

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    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 →