Magnetic Topological Materials 8: New Materials

Presentations

• Picosecond-long spin current generation along the low-symmetry axis of WTe₂

  ORAL

  March 19, 2021, 8:00 AM – March 19, 2021, 8:12 AM

  Presenters

  • Kyusup Lee

    • Department of Electrical and Computer Engineering, National University of Singapore
    • Natl Univ of Singapore

  Authors

  • Kyusup Lee

    • Department of Electrical and Computer Engineering, National University of Singapore
    • Natl Univ of Singapore

  • Mengji Chen

    • Department of Electrical and Computer Engineering, National University of Singapore

  • Jie Li

    • Center for Joining and Electronic Packaging, State Key Laboratory of Material Processing and Die & Mould Technology, Huazhong University of Science and Technology

  • Liang Cheng

    • Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University

  • Qisheng Wang

    • Department of Electrical and Computer Engineering, National University of Singapore

  • Kaiming Cai

    • Department of Electrical and Computer Engineering, National University of Singapore

  • Ee Min Elbert Chia

    • Division of Physics and Applied Physics, School of Physical and Mathematical Sciences, Nanyang Technological University

  • Haixin Chang

    • Center for Joining and Electronic Packaging, State Key Laboratory of Material Processing and Die & Mould Technology, Huazhong University of Science and Technology

  • Hyunsoo Yang

    • Department of Electrical and Computer Engineering, National University of Singapore

  View abstract →

• Low-frequency ferromagnetic resonance in CeAlSi

  ORAL

  March 19, 2021, 8:12 AM – March 19, 2021, 8:24 AM

  Presenters

  • Yue Sun

    • University of California, Berkeley

  Authors

  • Yue Sun

    • University of California, Berkeley

  • Changmin Lee

    • Lawrence Berkeley National Laboratory
    • Massachusetts Institute of Technology MIT

  • Hung-Yu Yang

    • Department of Physics, Boston College
    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, MA 02467, USA

  • Pasha Reshetikhin

    • University of California, Berkeley

  • Ashok Ajoy

    • University of California, Berkeley
    • Chemistry, University of Carlifornia, Berkeley

  • Darius Torchinsky

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

  • Fazel Tafti

    • Boston College
    • Department of Physics, Boston College
    • Department of Physics, Boston College, Chestnut Hill, MA 02467, USA

  • Joseph Orenstein

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

  View abstract →

• Controlling magnetic order, magnetic anisotropy, and band topology in the semimetals Sr(Mn_0.9Cu_0.1)Sb₂ and Sr(Mn_0.9Zn_0.1)Sb₂

  ORAL

  March 19, 2021, 8:24 AM – March 19, 2021, 8:36 AM

  Presenters

  • FARHAN ISLAM

    • Ames Lab

  Authors

  • FARHAN ISLAM

    • Ames Lab

  • Renu Choudhary

    • Ames Lab

  • Yong Liu

    • Ames Lab
    • Institute of Physics, Ecole Polytechnique Federale de Lausanne
    • Ames Laboratory

  • Benjamin Ueland

    • Ames Lab
    • Physics and Astronomy, Iowa State University/Ames Laboratory
    • Division of Materials Science & Engineering, Ames Laboratory
    • Ames Laboratory and Iowa State University, Ames, IA USA 50011
    • Ames Laboratory/Iowa State University

  • Durga Paudyal

    • Ames Lab
    • Iowa State University, Ames Laboratory, Department of Electrical and Computer Engineering
    • Iowa State University, Ames Laboratory and Department of Electrical and Computer Engineering
    • Ames Laboratory, Department of Electrical and Computer Engineering, Iowa State University, USA.
    • Ames Laboratory, Department of Electrical and Computer Engineering, Iowa State University
    • Ames Laboratory, Electrical and Computer Engineering, Iowa State University
    • Ames Lab, Iowa State University
    • Ames Laboratory

  • Thomas W Heitmann

    • University of Missouri
    • University of Missouri Research Reactor
    • The Missouri Research Reactor, University of Missouri, Columbia, Missouri
    • Missouri Research Reactor, University of Missouri
    • University of Missouri Research Reactor, University of Missouri

  • Robert J McQueeney

    • Ames Lab
    • Physics and Astronomy, Iowa State University/Ames Laboratory
    • Department of Physics and Astronomy, Ames Laboratory, Iowa State University
    • Ames Lab/Iowa State
    • Ames Laboratory, U.S. Department of Energy, Ames, Iowa 50011, USA
    • Iowa State University
    • Ames Laboratory and Iowa State University, Ames, IA USA 50011
    • Ames Laboratory/Iowa State University

  • David Vaknin

    • Ames Lab
    • Physics and Astronomy, Iowa State University/Ames Laboratory

  View abstract →

• Phenomenology of anomalous Kerr effect in SrRuO₃ thin films

  ORAL

  March 19, 2021, 8:36 AM – March 19, 2021, 8:48 AM

  Presenters

  • Sopheak Sorn

    • Physics, Univ of Toronto

  Authors

  • F. Michael Bartram

    • Physics, Univ of Toronto

  • Sopheak Sorn

    • Physics, Univ of Toronto

  • Zhuolu Li

    • Physics, Tsinghua University

  • Kyle Hwangbo

    • Physics, Univ of Toronto
    • Physics, University of Washington

  • Shengchun Shen

    • Physics, Tsinghua University

  • Felix Frontini

    • Physics, Univ of Toronto

  • Liqun He

    • Physics, Univ of Toronto

  • Pu Yu

    • Physics, Tsinghua University
    • State Key Laboratory of Low Dimensional Quantum Physics and Department of Physics, Tsinghua University

  • Arun Paramekanti

    • Physics, Univ of Toronto
    • Univ of Toronto
    • Department of Physics, University of Toronto

  • Luyi Yang

    • Physics, Univ of Toronto

  View abstract →

• Magneto-terahertz studies on the Kondo-Weyl Mn_3+xSn_1-x films

  ORAL

  March 19, 2021, 8:48 AM – March 19, 2021, 9:00 AM

  Presenters

  • Xingyue Han

    • University of Pennsylvania
    • Department of Physics and Astronomy, University of Pennsylvania

  Authors

  • Xingyue Han

    • University of Pennsylvania
    • Department of Physics and Astronomy, University of Pennsylvania

  • Durga Khadka

    • University of Miami

  • Tilak Ram Thapaliya

    • University of Miami

  • Sunxiang Huang

    • University of Miami

  • Liang Wu

    • University of Pennsylvania
    • Department of Physics and Astronomy, University of Pennsylvania

  View abstract →

• Breaking Lorentz Reciprocity in the Weyl Semimetal Co₃Sn₂S₂ to Enable Time-Asymmetric Photonics

  ORAL

  March 19, 2021, 9:00 AM – March 19, 2021, 9:12 AM

  Presenters

  • Arun Nagpal

    • Applied Physics and Materials Science, California Institute of Technology

  Authors

  • Arun Nagpal

    • Applied Physics and Materials Science, California Institute of Technology

  • Dennis Nenno

    • John A. Paulson School of Engineering & Applied Science, Harvard University
    • Harvard University

  • Christina Garcia

    • John A. Paulson School of Engineering & Applied Science, Harvard University
    • Harvard University
    • John A. Paulson School of Engineering and Applied Sciences, Harvard University

  • 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,

  • Prineha Narang

    • Harvard University
    • SEAS, Harvard University
    • John A. Paulson School of Engineering & Applied Science, Harvard University
    • Harvard John A. Paulson School of Engineering and Applied Sciences, Harvard University
    • Physics, Harvard University
    • John A. Paulson School of Engineering and Applied Sciences, Harvard University

  • Harry Atwater

    • Caltech
    • Applied Physics and Materials Science, California Institute of Technology

  View abstract →

• Magnetic Dipole Transitions in the Second Harmonic Generation Response of the LnAlSi (Ln = La, Ce, Pr, Nd) Series of Weyl Semimetals

  ORAL

  March 19, 2021, 9:12 AM – March 19, 2021, 9:24 AM

  Presenters

  • Sujan Subedi

    • Temple University

  Authors

  • Sujan Subedi

    • Temple University

  • Baozhu Lu

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

  • Hung-Yu Yang

    • Department of Physics, Boston College
    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, MA 02467, USA

  • Fazel Tafti

    • Boston College
    • Department of Physics, Boston College
    • Department of Physics, Boston College, Chestnut Hill, MA 02467, USA

  • Darius Torchinsky

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

  View abstract →

• Long-wavelength incommensurate spin structure in the non-centrosymmetric Weyl semimetal NdAlSi

  ORAL

  March 19, 2021, 9:24 AM – March 19, 2021, 9:36 AM

  Presenters

  • Jonathan Gaudet

    • Department of Physics and Astronomy and Institute for Quantum Matter, The Johns Hopkins University
    • Johns Hopkins University
    • Department of Physics and Astronomy and Institute for Quantum Matter, Johns Hopkins University, Baltimore, Maryland 21218, USA

  Authors

  • Jonathan Gaudet

    • Department of Physics and Astronomy and Institute for Quantum Matter, The Johns Hopkins University
    • Johns Hopkins University
    • Department of Physics and Astronomy and Institute for Quantum Matter, Johns Hopkins University, Baltimore, Maryland 21218, USA

  • Hung-Yu Yang

    • Department of Physics, Boston College
    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, MA 02467, USA

  • Santu Baidya

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

  • Baozhu Lu

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

  • Guangyong Xu

    • NIST
    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standard and Technology
    • Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standards and Technology
    • Center of Neutron Research, National Institute of Standards and Technology, NIST
    • NIST Center for Neutron Research, NIST

  • Yang Zhao

    • NIST Center for Neutron Research,, National Institute of Standards and Technology
    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standard and Technology
    • Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standards and Technology

  • Jose A. Rodriguez-Rivera

    • National Institute of Standard and Technology
    • Center for Neutron Research, NIST
    • NIST
    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • NIST Center for Neutron Research

  • Christina Hoffmann

    • Neutron Scattering Division, Oak Ridge National Laboratory
    • Oak Ridge National Laboratory,

  • David E Graf

    • National High Magnetic Field Laboratory
    • Florida State University
    • National High Magnetic Field Lab, Florida State University
    • National High Magnetic Field Laboratory, Tallahassee and Florida State University
    • National High Magnetic Field Laboratory, Florida State University
    • National High Magnetic Field Laboratory (FSU)
    • Department of Physics, Florida State University
    • National High Magnetic Field Laboratory and Department of Physics, Florida State University
    • National High Magnetic Field Lab
    • National High Magnetic Field Laboratory, Tallahassee, FL
    • CMS, National High Magnetic Laboratory

  • Darius Torchinsky

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

  • 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

  • Fazel Tafti

    • Boston College
    • Department of Physics, Boston College
    • Department of Physics, Boston College, Chestnut Hill, MA 02467, USA

  • Collin Leslie Broholm

    • Johns Hopkins University
    • Department of Physics and Astronomy and Institute for Quantum Matter, The Johns Hopkins University
    • Department of Physics and Astronomy and Institute for Quantum Matter, Johns Hopkins University, Baltimore, Maryland 21218, USA
    • Institute for Quantum Matter and Department of Physics and Astronomy, Johns Hopkins University
    • Physics, The Johns Hopkins University

  View abstract →

• Topology and Magnetism in Monolayers and Bilayers of ReX₃ (X = Br, I)

  ORAL

  March 19, 2021, 9:36 AM – March 19, 2021, 9:48 AM

  Presenters

  • Sharad Mahatara

    • New Mexico State University

  Authors

  • Sharad Mahatara

    • New Mexico State University

  • Boris Kiefer

    • New Mexico State University

  View abstract →

• Machine-learning-assisted growth of ultrahigh-quality epitaxial 4<i>d</i> ferromagnetic Weyl semimetal SrRuO₃

  ORAL

  March 19, 2021, 9:48 AM – March 19, 2021, 10:00 AM

  Presenters

  • Yuki Wakabayashi

    • NTT Basic Research Labs
    • NTT Basic Research Laboratories

  Authors

  • Yuki Wakabayashi

    • NTT Basic Research Labs
    • NTT Basic Research Laboratories

  • Takuma Otsuka

    • NTT Communication Science Laboratories

  • Yoshiharu Krockenberger

    • NTT Basic Research Labs
    • NTT Basic Research Laboratories

  • Hiroshi Sawada

    • NTT Basic Research Labs
    • NTT Communication Science Laboratories

  • yoshitaka taniyasu

    • NTT Basic Research Labs
    • NTT Basic Research Laboratories

  • Hideki Yamamoto

    • NTT Basic Research Labs
    • NTT Basic Research Laboratories

  View abstract →

• Observation of magnetic Weyl fermion excitation in antiferromagnetic kagome Mn₃Pt thin films

  ORAL

  March 19, 2021, 10:00 AM – March 19, 2021, 10:12 AM

  Presenters

  • Joynarayan Mukherjee

    • TIFR Centre for Interdisciplinary Sciences

  Authors

  • Joynarayan Mukherjee

    • TIFR Centre for Interdisciplinary Sciences

  • Subhadeep Bandyopadhyay

    • School of Physical Science, Indian Association for the Cultivation of Science

  • Indra Dasgupta

    • School of Physical Science, Indian Association for the Cultivation of Science

  • Tanusri Saha-Dasgupta

    • Department of Condensed Matter Physics and Materials Science, S. N. Bose National Centre for Basic Sciences

  • Karthik Raman

    • TIFR Centre for Interdisciplinary Sciences
    • Tata Institute of Fundamental Research (TIFR)

  View abstract →

• Epitaxial growth of Kagome semimetal Mn3Ge

  ORAL

  March 19, 2021, 10:12 AM – March 19, 2021, 10:24 AM

  Presenters

  • Deshun Hong

    • Argonne National Laboratory

  Authors

  • Deshun Hong

    • Argonne National Laboratory

  • Changjiang Liu

    • Argonne National Laboratory
    • Materials Science Division, Argonne National Laboratory

  • Haw-Wen Hsiao

    • University of Illinois at Urbana Champaign
    • Department of Materials Science and Engineering, University of Illinois at Urbana-Champaign

  • Jian-Min Zuo

    • Department of Material Science and Engineering and Coordinated Science Laboratory, University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana Champaign

  • Haihua Liu

    • Argonne National Laboratory

  • Ilke Arslan

    • Argonne National Laboratory

  • John Pearson

    • Argonne National Laboratory
    • Materials Science Division, Argonne National Laboratory
    • Argonne National Lab

  • J Samuel Jiang

    • Argonne National Laboratory
    • Materials Science Division, Argonne National Laboratory

  • Anand Bhattacharya

    • Argonne National Laboratory
    • Materials Science Division, Argonne National Laboratory
    • Materials Science Division, Argonne National Lab

  View abstract →

• The origin of complex magnetic phases in Fe based binary Fe3Ga4 compound

  ORAL

  March 19, 2021, 10:24 AM – March 19, 2021, 10:36 AM

  Presenters

  • Mahdi Afshar

    • Department of Physics and Astronomy, George Mason University

  Authors

  • Mahdi Afshar

    • Department of Physics and Astronomy, George Mason University

  • 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

  View abstract →

• Imaging the motion of individual domain walls in the magnetic Weyl semimetal Co₃Sn₂S₂

  ORAL

  March 19, 2021, 10:36 AM – March 19, 2021, 10:48 AM

  Presenters

  • Changmin Lee

    • Lawrence Berkeley National Laboratory
    • Massachusetts Institute of Technology MIT

  Authors

  • Changmin Lee

    • Lawrence Berkeley National Laboratory
    • Massachusetts Institute of Technology MIT

  • Praveen Vir

    • Max Planck Institute for Chemical Physics of Solids

  • Kaustuv Manna

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

  • Ella Lachman

    • University of California at Berkeley
    • University of California, Berkeley
    • Physics, University of California, Berkeley

  • 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

  • James Analytis

    • University of California, Berkeley
    • University of California at Berkeley
    • Physics, University of California, Berkeley

  • 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,

  • Joseph Orenstein

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

  View abstract →

• Ferromagnetic Weyl semimetals and their electromagnetic response in RAlX materials class (R= Ce or Pr and X = Si or Ge)

  ORAL

  March 19, 2021, 10:48 AM – March 19, 2021, 11:00 AM

  Presenters

  • Cheng-Yi Huang

    • Department of Physics, Northeastern University
    • Physics, Northeastern University
    • Physics, California State University, Northridge

  Authors

  • Cheng-Yi Huang

    • Department of Physics, Northeastern University
    • Physics, Northeastern University
    • Physics, California State University, Northridge

  • 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

  • Hung-Yu Yang

    • Department of Physics, Boston College
    • Boston College
    • Department of Physics, Boston College, Chestnut Hill, MA 02467, USA

  • Baozhu Lu

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

  • Faranak Bahrami

    • Department of Physics, Boston College
    • Boston College

  • Jonathan Gaudet

    • Department of Physics and Astronomy and Institute for Quantum Matter, The Johns Hopkins University
    • Johns Hopkins University
    • Department of Physics and Astronomy and Institute for Quantum Matter, Johns Hopkins University, Baltimore, Maryland 21218, USA

  • Bochao Xu

    • Department of Physics, University of Connecticut
    • University of Connecticut
    • Physics Department, University of Connecticut

  • Jacob D Franklin

    • Department of Physics, University of Connecticut
    • Physics Department, University of Connecticut
    • University of Connecticut

  • Ilya Sochnikov

    • Institute of Material Science, University of Connecticut
    • Department of Physics, University of Connecticut

  • David E Graf

    • National High Magnetic Field Laboratory
    • Florida State University
    • National High Magnetic Field Lab, Florida State University
    • National High Magnetic Field Laboratory, Tallahassee and Florida State University
    • National High Magnetic Field Laboratory, Florida State University
    • National High Magnetic Field Laboratory (FSU)
    • Department of Physics, Florida State University
    • National High Magnetic Field Laboratory and Department of Physics, Florida State University
    • National High Magnetic Field Lab
    • National High Magnetic Field Laboratory, Tallahassee, FL
    • CMS, National High Magnetic Laboratory

  • Guangyong Xu

    • NIST
    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standard and Technology
    • Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standards and Technology
    • Center of Neutron Research, National Institute of Standards and Technology, NIST
    • NIST Center for Neutron Research, NIST

  • Yang Zhao

    • NIST Center for Neutron Research,, National Institute of Standards and Technology
    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standard and Technology
    • Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standards and Technology

  • Christina Hoffmann

    • Neutron Scattering Division, Oak Ridge National Laboratory
    • Oak Ridge National Laboratory,

  • Collin Leslie Broholm

    • Johns Hopkins University
    • Department of Physics and Astronomy and Institute for Quantum Matter, The Johns Hopkins University
    • Department of Physics and Astronomy and Institute for Quantum Matter, Johns Hopkins University, Baltimore, Maryland 21218, USA
    • Institute for Quantum Matter and Department of Physics and Astronomy, Johns Hopkins University
    • Physics, The Johns Hopkins University

  • Wei-Chi Chiu

    • Department of Physics, Northeastern University

  • Shin-Ming Huang

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

  • Baokai Wang

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

  • Hsin Lin

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

  • Darius Torchinsky

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

  • Arun Bansil

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

  • Fazel Tafti

    • Boston College
    • Department of Physics, Boston College
    • Department of Physics, Boston College, Chestnut Hill, MA 02467, USA

  View abstract →