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Dirac and Weyl Semimetals: Materials and Modeling--Optical and Spectroscopy

FOCUS · R51 · ID: 381369

Presentations

  • Quantized circular photocurrents in chiral topological semimetals

    Invited

    –

    Presenters

    • Fernando De Juan

      Donostia International Physics Center, Donostia International Physics Center and IKERBASQUE, Basque Foundation for Science

    Authors

    • Fernando De Juan

      Donostia International Physics Center, Donostia International Physics Center and IKERBASQUE, Basque Foundation for Science

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  • The study of nonlinear responses in the chiral Weyl semimetal CoSi

    ORAL

    –

    Presenters

    • Elizabeth Drueke

      Physics, University of Michigan, University of Michigan, Physics Department, University of Michigan

    Authors

    • Elizabeth Drueke

      Physics, University of Michigan, University of Michigan, Physics Department, University of Michigan

    • Rachel Owen

      Physics, University of Michigan, University of Michigan, Physics Department, University of Michigan

    • Matthew W Day

      Physics, University of Michigan, University of Michigan

    • Yiming Gong

      University of Michigan

    • Kelsey Bates

      Physics, University of Michigan, University of Michigan

    • Grace C Kerber

      University of Michigan

    • Lu Chen

      University of Michigan

    • Chenghe Li

      Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices, Renmin University of China

    • Shangjie Tian

      Renmin University of China, Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices, Renmin University of China

    • Hechang Lei

      Department of Physics and Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices, Renmin University of China

    • Lu Li

      University of Michigan

    • Steven Thomas Cundiff

      Physics, University of Michigan, University of Michigan, Department of Physics, University of Michigan, Physics Department, University of Michigan

    • Liuyan Zhao

      University of Michigan, Physics, University of Michigan, University of Michigan - Ann Arbor, Physics Department, University of Michigan

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  • Photocurrent-driven transient symmetry breaking in the Weyl semimetal TaAs

    ORAL

    –

    Presenters

    • Nicholas Sirica

      Los Alamos National Laboratory, CINT, Los Alamos National Lab

    Authors

    • Nicholas Sirica

      Los Alamos National Laboratory, CINT, Los Alamos National Lab

    • Peter Orth

      Dept. of Physics and Astronomy, Iowa State University, Iowa State University, Ames Laboratory and Iowa State University

    • Mathias Scheurer

      Universitat Innsbruck, Harvard University, University of Innsbruck, Department of Physics, Harvard University, Cambridge, MA 02138, USA

    • Rohit P Prasankumar

      Los Alamos National Laboratory, CINT, Los Alamos National Lab, Center for Integrated Nanotechnologies, Los Alamos National Laboratory

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  • Optical Hall effect and anomalous dispersion of surface polaritons in Type-I Weyl semimetals

    ORAL

    –

    Presenters

    • QianFan Chen

      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

    • Maria Erukhimova

      Institute of Applied Physics, Russian Academy of Sciences

    • Mikhail Tokman

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

    • Ryan Kutayiah

      Texas A&M University

    • Ivan Oladyshkin

      Institute of Applied Physics, Russian Academy of Sciences

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  • Current-induced second harmonic generation in inversion-symmetric Dirac and Weyl semimetals

    ORAL

    –

    Presenters

    • Kazuaki Takasan

      University of California, Berkeley, Physics, University of California, Berkeley, Department of Physics, University of California, Berkley, Physical Society of Japan

    Authors

    • Kazuaki Takasan

      University of California, Berkeley, Physics, University of California, Berkeley, Department of Physics, University of California, Berkley, Physical Society of Japan

    • Takahiro Morimoto

      University of Tokyo, Department of Applied Physics, The University of Tokyo, The University of Tokyo, Univ of Tokyo

    • Joseph Orenstein

      University of California at Berkeley, University of California, Berkeley, UC Berkeley and Lawrence Berkeley National Lab

    • Joel Ellis Moore

      University of California, Berkeley, Physics, UC Berkeley, Physics, University of California, Berkeley

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  • Photon absorption of two-dimensional non-symmorphic Dirac semimetals

    ORAL

    –

    Presenters

    • Amarnath Chakraborty

      University of Missouri

    Authors

    • Amarnath Chakraborty

      University of Missouri

    • Guang Bian

      University of Missouri, Department of Physics and Astronomy, University of Missouri, Department of Physics and Astronomy, University of Missouri, Columbia, MO 65211

    • Giovanni Vignale

      University of Missouri, Physics and Astronomy, University of Missouri

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  • Time-Resolved Pump-Probe and Kerr-Effect Spectroscopy of Collective Lattice Modes and Electronic Relaxation in Chiral Weyl Semimetals

    ORAL

    –

    Presenters

    • Manita Rai

      Temple University

    Authors

    • Manita Rai

      Temple University

    • Baozhu Lu

      Department of Physics and Temple Materials Institute, Temple University, Temple University

    • Kaustuv Manna

      Max Planck Institute for Chemical Physics of Solids, Max Planck Institute for Chemical Physics of Solids,

    • Horst Borrmann

      Max Planck Institute for Chemical Physics of Solids

    • 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,

    • Darius Torchinsky

      Department of Physics and Temple Materials Institute, Temple University, Temple University

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  • Circular dichroism in the angle-resolved photoemission spectra of the charge density wave Weyl semimetal (TaSe<sub>4</sub>)<sub>2</sub>I

    ORAL

    –

    Presenters

    • So Yeun Kim

      Department of Physics, University of Illinois at Urbana-Champaign

    Authors

    • So Yeun Kim

      Department of Physics, University of Illinois at Urbana-Champaign

    • Nina Bielinski

      University of Illinois at Urbana-Champaign, Department of Physics, University of Illinois at Urbana-Champaign

    • Chengxi Zhao

      Materials Research Laboratory, University of Illinois at Urbana-Champaign

    • Robert McKay

      Department of Physics, University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champaign

    • 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

    • Daniel Shoemaker

      University of Illinois at Urbana-Champaign, Materials Research Laboratory, University of Illinois at Urbana-Champaign

    • Fahad Mahmood

      University of Illinois at Urbana-Champaign, Department of Physics, University of Illinois at Urbana-Champaign, Material Science and Engineering, University of Illinois at Urbana-Champaign, Physics, University of Illinois at Urbana-Champaign

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  • (TaSe4)<sub>2</sub>I: A Charge-Density-Wave Topological Semimetal

    ORAL

    –

    Presenters

    • Zhijun Wang

      Princeton University, Department of Physics, Chinese Academy of Sciences, Institute of Physics, Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences,Institute of Physics

    Authors

    • Wujun Shi

      School of Physical Science and Technology, ShanghaiTech University

    • Benjamin J. Wieder

      Department of Physics, Massachusetts Institute of Technology, Massachusetts Institute of Technology

    • Holger L. Meyerheim

      Max Planck Institute of Microstructure Physics

    • Yan Sun

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

    • 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 Bernevig

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

    • Zhijun Wang

      Princeton University, Department of Physics, Chinese Academy of Sciences, Institute of Physics, Institute of Physics, Chinese Academy of Sciences, Chinese Academy of Sciences,Institute of Physics

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  • NMR study of topological chalcogenide ZrTe<sub>5</sub>

    ORAL

    –

    Presenters

    • Joseph Hansbro Ross

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

    Authors

    • Yefan Tian

      Department of Physics and Astronomy, Texas A&M University

    • Nader Ghassemi

      Department of Physics and Astronomy, Texas A&M University

    • Joseph Hansbro Ross

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

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  • Direct Wavefunction Detection of Lattice Vibrations by Inelastic Neutron Scattering

    ORAL

    –

    Presenters

    • Yiran Liu

      International Center for Quantum Materials, School of Physics, Peking University

    Authors

    • Zhendong Jin

      International Center for Quantum Materials, School of Physics, Peking University

    • Biaoyan Hu

      International Center for Quantum Materials, School of Physics, Peking University

    • Yiran Liu

      International Center for Quantum Materials, School of Physics, Peking University

    • Yangmu Li

      Brookhaven National Laboratory, Condensed Matter Physics and Materials Science Division, Brookhaven National Laboratory

    • 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

    • Kazuki Iida

      Neutron Science and Technology Center, Comprehensive Research Organization for Science and Society (CROSS)

    • Kazuya Kamazawa

      Neutron Science and Technology Center, Comprehensive Research Organization for Science and Society (CROSS)

    • Alexander Kolesnikov

      Spallation Neutron Source, Oak Ridge National Laboratory, Neutron Scattering Division, Oak Ridge National Lab, Oak Ridge National Lab, Neutron Scattering Division, Oak Ridge National Laboratory, ORNL, Oak Ridge National Laboratory

    • Matthew Brandon Stone

      Oak Ridge National Lab, Oak Ridge national lab, Quantum Condensed Matter Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA, Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge National Laboratory, Oakridge National Laboratory

    • Xiangyu Zhang

      State Key Laboratory for Advance Metals and Materials, University of Science and Technology Beijing

    • Haiyang Chen

      State Key Laboratory for Advance Metals and Materials, University of Science and Technology Beijing

    • Yandong Wang

      State Key Laboratory for Advance Metals and Materials, University of Science and Technology Beijing

    • Igor Zaliznyak

      Brookhaven National Laboratory, Condensed Matter Physics and Materials Science Division, Brookhaven National Laboratory

    • John Tranquada

      Brookhaven National Laboratory, Brookhaven national lab, Condensed Matter Physics and Materials Science Division, Brookhaven National Laboratory

    • 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

    • Yuan Li

      International Center for Quantum Materials, School of Physics, Peking University, Peking University, Peking Univ, International Cent re for Quantum Materials, School of Physics, Peking University, Beijing, Peking Univ

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  • Four-wave mixing in Weyl semimetals

    ORAL

    –

    Presenters

    • Sultan Almutairi

      Department of Physics and Astronomy, Texas A&M University

    Authors

    • Sultan Almutairi

      Department of Physics and Astronomy, Texas A&M University

    • QianFan Chen

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

    • Mikhail Tokman

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

    • Alexey Belyanin

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

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  • Electronic structure study of rare-earth monopnictide DySb

    ORAL

    –

    Presenters

    • Klauss Dimitri

      University of Central Florida, Physics, University of Central Florida, Department of Physics, University of Central Florida

    Authors

    • Klauss Dimitri

      University of Central Florida, Physics, University of Central Florida, Department of Physics, University of Central Florida

    • Md Mofazzel Hosen

      University of Central Florida, Physics, Boston College, Physics, University of Central Florida, Department of Physics, University of Central Florida

    • Gyanendra Dhakal

      University of Central Florida, Physics, University of Central Florida, Department of Physics, University of Central Florida

    • Baokai Wang

      Department of Physics, Northeastern University, Northeastern University, Department of Physics, Northeastern University, USA

    • Firoza Kabir

      University of Central Florida, Physics, University of Central Florida, Department of Physics, University of Central Florida

    • Christopher Sims

      University of Central Florida, Physics, University of Central Florida, Department of Physics, University of Central Florida

    • Sabin Regmi

      University of Central Florida, Physics, University of Central Florida, Department of Physics, University of Central Florida

    • Bahadur Singh

      DCMPMS, Tata Institute of Fundamental Research, Department of Condensed Matter Physics and Materials Science, Tata Institute of Fundamental Research, Northeastern University, TIFR

    • Anan Sarkar

      Indian Institute of Technology

    • Amit Agarwal

      Department of Physics, Indian Institute Of Technology Kanpur, Indian Institute of Technology, Department of Physics, Indian Institute of Technology Kanpur, India, Department of Physics, Indian Institute of Technology Kanpur

    • 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

    • Arun Kumar Bansil

      Department of Physics, Northeastern University, Northeastern University, Northeastern U

    • Madhab Neupane

      University of Central Florida, Physics, University of Central Florida, Univ of Central Florida, Department of Physics, University of Central Florida

    View abstract →