Spin Dynamics and Excitations

Presentations

• AMPLITUDE REPRESENTATION OF THE LANDAU-LIFSHITZ EQUATION

  ORAL

  March 15, 2021, 3:00 PM – March 15, 2021, 3:12 PM

  Presenters

  • Gang Li

    • Texas A&M University

  Authors

  • Gang Li

    • Texas A&M University

  • Chen Sun

    • Brown University

  • Valery L Pokrovsky

    • Texas A&M University

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• Equations of motions for spin-1 magnets — a u(3) formalism, suitable to investigate dynamical and thermodynamical properties

  ORAL

  March 15, 2021, 3:12 PM – March 15, 2021, 3:24 PM

  Presenters

  • Kimberly Remund

    • OIST

  Authors

  • Kimberly Remund

    • OIST

  • Rico Pohle

    • Waseda University

  • Yutaka Akagi

    • Univ of Tokyo
    • The University of Tokyo

  • Judit Romhanyi

    • University of California, Irvine
    • University of California Irvine

  • Nicholas Shannon

    • Okinawa Inst of Sci & Tech
    • Theory of Quantum Matter Unit, OIST
    • Okinawa Institute of Science and Technology
    • Okinawa Institute of Science and Technology Graduate University (OIST)
    • OIST
    • Theory of Quantum Matter Unit, Okinawa Institute of Science and Technology

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• Correlated Magnetic Properties in Ultra-low Damping Ferromagnetic and Heavy Metal Bilayers

  ORAL

  March 15, 2021, 3:24 PM – March 15, 2021, 3:36 PM

  Presenters

  • David Lujan

    • Department of Physics, University of Texas at Austin
    • Department of Physics, Center of Complex Quantum Systems, University of Texas at Austin
    • University of Texas at Austin

  Authors

  • David Lujan

    • Department of Physics, University of Texas at Austin
    • Department of Physics, Center of Complex Quantum Systems, University of Texas at Austin
    • University of Texas at Austin

  • Aidan J Lee

    • Ohio State Univ - Columbus
    • Physics, Ohio State University

  • Tsun Chun Chang

    • University of Texas at Austin

  • Timothy N Nunley

    • University of Texas at Austin

  • Kemal Sobotkiewich

    • University of Texas at Austin

  • Shang-Fan Lee

    • Academia Sinica
    • Institute of Physics, Academia Sinica
    • Physics, Academia Sinica

  • Fengyuan Yang

    • Ohio State Univ - Columbus
    • Deparment of Physics, The Ohio State University
    • Department of Physics, The Ohio State University
    • Physics, The Ohio State University
    • Department of Physics, Ohio State University
    • The Ohio State University
    • Physics, Ohio State University
    • Physics Department, The Ohio State University, Columbus, Ohio 43210

  • Xiaoqin (Elaine) Li

    • University of Texas at Austin
    • Physics, University of Texas at Austin
    • Department of Physics, University of Texas at Austin
    • U.T. Austin
    • Department of Physics, The University of Texas at Austin
    • Department of Physics, Center of Complex Quantum Systems, University of Texas at Austin

  View abstract →

• Spin Echo Simulations and Supervised Machine Learning

  ORAL

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

  Presenters

  • Charles Snider

    • Department of Physics, Brown University
    • Physics, Brown University

  Authors

  • Charles Snider

    • Department of Physics, Brown University
    • Physics, Brown University

  • Stephen Carr

    • Harvard University
    • Brown University
    • Department of Physics, Brown University
    • Physics, Brown University

  • Dmitri Feldman

    • Department of Physics, Brown University
    • Brown University
    • Physics, Brown University

  • Chandrasekhar Ramanathan

    • Dartmouth College
    • Physics and Astronomy, Dartmouth College

  • Brad Bradley Marston

    • Brown University
    • Department of Physics, Brown University
    • Physics, Brown University

  • Vesna Mitrovic

    • Brown University
    • Department of Physics, Brown University
    • Physics, Brown University

  View abstract →

• Magnetization dynamics of room-temperature vdWs magnet Fe₅GeTe₂

  ORAL

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

  Presenters

  • Laith Alahmed

    • Electrical and Computer Engineering, Auburn University

  Authors

  • Laith Alahmed

    • Electrical and Computer Engineering, Auburn University

  • Bhuwan Nepal

    • Physics and Astronomy, Alabama University
    • Physics, University of Alabama

  • Juan Macy

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

  • Kaya Wei

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

  • Wenkai Zheng

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

  • Arjun Sapkota

    • The University of Alabama
    • Physics, University of Alabama

  • Alessandro Mazza

    • Materials Science and Technology Division, Oak Ridge National Lab
    • Materials Science and Technology Division, Oak Ridge National Laboratory

  • Matthew Brahlek

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory
    • Materials Science and Technology Division, Oak Ridge National Laboratory

  • Wencan Jin

    • Auburn University
    • Physics, Auburn University
    • University of Michigan
    • Department of Physics, Auburn University

  • Shulei Zhang

    • Case Western Reserve University
    • Physics, Case Western Reserve University
    • Department of Physics, Case Western Reserve University

  • Claudia K.A. Mewes

    • The University of Alabama
    • Physics, University of Alabama
    • Physics and Astronomy, University of Alabama -Tuscaloosa

  • 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

  • Tim Mewes

    • Department of Physics and Astronomy, The University of Alabama
    • The University of Alabama
    • Physics and Astronomy, Alabama University
    • Physics, University of Alabama
    • Physics and Astronomy, University of Alabama -Tuscaloosa

  • Peng Li

    • Auburn University
    • Electrical and Computer Engineering, Auburn University

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• Spin-orbit exciton in a honeycomb lattice magnet CoTiO₃: Revealing a link between magnetism in d- and f-electron systems

  ORAL

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

  Presenters

  • Bo Yuan

    • Univ of Toronto

  Authors

  • Bo Yuan

    • Univ of Toronto

  • 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

  • Guo-Jiun Shu

    • National Taiwan University/Institute of Mineral Resources Engineering
    • National Taipei University of Technology

  • Fangchang Chou

    • Center for Condensed Matter Sciences, National Taiwan University
    • National Taiwan University

  • Xin Rao

    • University of Science and Technology of China

  • James P.I. Clancy

    • McMaster University

  • Young-June Kim

    • Physics, University of Toronto
    • Univ of Toronto

  View abstract →

• Nonlocal Gilbert damping and magnetic interactions in noncollinear magnetic nanostructures from first principles

  ORAL

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

  Presenters

  • Sascha Brinker

    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Juelich GmbH
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich & JARA

  Authors

  • Sascha Brinker

    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Juelich GmbH
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich & JARA

  • Manuel dos Santos Dias

    • PGI-1, Forschungszentrum Jülich
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Juelich GmbH
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich & JARA

  • Samir Lounis

    • PGI-1, Forschungszentrum Jülich
    • Forschungszentrum Julich
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Juelich GmbH
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich & JARA
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich, 52425, Jülich, Germany,
    • Peter Grünberg Institute (PGI-1), Forschungszentrum Jülich

  View abstract →

• Ultrafast Spin Dynamics in the Chiral Helimagnet Cr_1/3NbS₂

  ORAL

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

  Presenters

  • Minh Tuan Trinh

    • Physics, University of South Florida

  Authors

  • Hengzhou Liu

    • University of South Florida
    • Physics, University of South Florida

  • Minh Tuan Trinh

    • Physics, University of South Florida

  • Ellie M Clements

    • Physics, University of South Florida

  • Ling Li

    • 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

  • Hariharan Srikanth

    • Physics, University of South Florida
    • Univ of South Florida

  • Manh-Huong Phan

    • Univ of South Florida
    • Physics, University of South Florida

  • Denis Karaiskaj

    • Univ of South Florida
    • University of South Florida
    • Physics, University of South Florida

  View abstract →

• Spin excitations in the multiferroic skyrmion host GaV₄S₈

  ORAL

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

  Presenters

  • Ganesh Pokharel

    • California NanoSystems Institute, University of California, Santa Barbara

  Authors

  • Ganesh Pokharel

    • California NanoSystems Institute, University of California, Santa Barbara

  • Hasitha Suriya Arachchige

    • Department of Physics & Astronomy, University of Tennessee, Knoxville, TN 37996, USA
    • University of Tennessee - Knoxville
    • Department of Materials Science, The University of Tennessee

  • Georg Ehlers

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

  • Seunghwan Do

    • Materials Science and Technology Division, Oak Ridge National Laboratory
    • 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

  • Mark D Lumsden

    • Oak Ridge National Laboratory

  • Hao Zhang

    • University of Tennessee
    • Department of Physics and Astronomy, University of Tennessee
    • Department of Physics and astronomy, University of Tennessee
    • Department of Physics and Astronomy, University of Tennessee, Knoxville
    • Department of Materials Science, The University of Tennessee

  • Yiming Qiu

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

  • Randy Fishman

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • Stephen D Wilson

    • University of California, Santa Barbara
    • Materials Department, University of California, Santa Barbara
    • California NanoSystems Institute, University of California, Santa Barbara

  • 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

  • Andrew Christianson

    • Oak Ridge National Lab
    • Materials Science & Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
    • Oak Ridge National Laboratory

  View abstract →

• Structure change across the Morin transition temperature of single crystal α-Fe₂O₃

  ORAL

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

  Presenters

  • Jiaming He

    • University of Texas at Austin
    • Texas Materials Institute, University of Texas at Austin
    • Materials Science and Engineering Program, Mechanical Engineering, University of Texas at Austin

  Authors

  • Jiaming He

    • University of Texas at Austin
    • Texas Materials Institute, University of Texas at Austin
    • Materials Science and Engineering Program, Mechanical Engineering, University of Texas at Austin

  • Suyin Wang

    • University of Chicago
    • NSF’s ChemMatCARS, The University of Chicago

  • Yu-sheng Chen

    • University of Chicago
    • ChemMatCARS, University of Chicago
    • NSF’s ChemMatCARS, The University of Chicago

  • Jianshi Zhou

    • University of Texas at Austin
    • Materials Science and Engineering Program, Department of Mechanical Engineering, University of Texas at Austin
    • University of Texas (Austin, USA)
    • University of Texas
    • Texas Materials Institute, University of Texas at Austin
    • Materials Science and Engineering Program, Mechanical Engineering, University of Texas at Austin

  View abstract →

• Micromagnetic modeling of skyrmion and domain wall dynamics in Pt/TmIG systems

  ORAL

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

  Presenters

  • Denis Pelekhov

    • Ohio State Univ - Columbus
    • Department of Physics, The Ohio State University

  Authors

  • Denis Pelekhov

    • Ohio State Univ - Columbus
    • Department of Physics, The Ohio State University

  • Jacob B. Freyermuth

    • Ohio State Univ - Columbus

  • Camelia Selcu

    • Ohio State Univ - Columbus

  • Adam S Ahmed

    • Ohio State Univ - Columbus

  • Nuria Bagues Salguero

    • Ohio State Univ - Columbus

  • Jason Guo

    • Ohio State Univ - Columbus

  • Aidan J Lee

    • Ohio State Univ - Columbus
    • Physics, Ohio State University

  • Igor Lyalin

    • Physics, Ohio State University
    • Ohio State Univ - Columbus

  • Brendan McCullian

    • Department of Physics, The Ohio State University
    • Ohio State Univ - Columbus

  • Binbin Wang

    • Ohio State Univ - Columbus

  • Po Kuan Wu

    • Ohio State Univ - Columbus

  • P Chris Hammel

    • Ohio State Univ - Columbus
    • Department of Physics, The Ohio State University
    • Deparment of Physics, The Ohio State University

  • Roland Kawakami

    • Ohio State Univ - Columbus
    • Physics, Ohio State University

  • David W McComb

    • Ohio State Univ - Columbus

  • Fengyuan Yang

    • Ohio State Univ - Columbus
    • Deparment of Physics, The Ohio State University
    • Department of Physics, The Ohio State University
    • Physics, The Ohio State University
    • Department of Physics, Ohio State University
    • The Ohio State University
    • Physics, Ohio State University
    • Physics Department, The Ohio State University, Columbus, Ohio 43210

  • Mohit Randeria

    • Deparment of Physics, The Ohio State University
    • Physics, Ohio State Univ - Columbus
    • Ohio State Univ - Columbus

  View abstract →

• Unconventional dynamics of ferrimagnets in the vicinity of compensation points

  Invited

  March 15, 2021, 5:12 PM – March 15, 2021, 5:48 PM

  Presenters

  • Se Kwon Kim

    • Department of Physics, KAIST
    • KAIST

  Authors

  • Se Kwon Kim

    • Department of Physics, KAIST
    • KAIST

  View abstract →

• Characterization of the Dynamics of FeRh using Time-Domain Thermoreflectance (TDTR)

  ORAL

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

  Presenters

  • Renee Harton

    • University of Illinois at Urbana-Champaign

  Authors

  • Renee Harton

    • University of Illinois at Urbana-Champaign

  • Nadya Mason

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

  • David G. Cahill

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

  View abstract →