Topological: magnetism and spin-dependent phenomena

Presentations

• Disorder-driven control of magnetism and topology in FeGe

  ORAL

  March 10, 2023, 11:00 AM – March 10, 2023, 11:12 AM

  Presenters

  • Temuujin Bayaraa

    Lawrence Berkeley National Laboratory

  Authors

  • Temuujin Bayaraa

    Lawrence Berkeley National Laboratory

  • Sinead M Griffin

    Lawrence Berkeley National Laboratory, Materials Science Division and Molecular Foundry, Berkeley Lab, Lawrence Berkeley National Lab, Materials Sciences Division and Molecular Foundry, LBNL

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• Gate-tunable anomalous Hall effect in a 3D topological insulator/2D magnet van der Waals heterostructure

  ORAL · Invited

  March 10, 2023, 11:12 AM – March 10, 2023, 11:48 AM

  Publication: V. Gupta, R. Jain, et al., Nano Letters 22, 17, 7166–7172 (2022)

  Presenters

  • Vishakha Gupta

    Cornell University

  Authors

  • Vishakha Gupta

    Cornell University

  • Rakshit Jain

    Cornell University

  • Yafei Ren

    University of Washington

  • Xiyue S Zhang

    Cornell University

  • Husain F Alnaser

    University of Utah

  • Amit Vashist

    University of Utah

  • Vikram V Deshpande

    University of Utah

  • David A Muller

    Cornell University

  • Di Xiao

    University of Washington, 1. Department of Materials Science & Engineering, University of Washington, Seattle WA 98915 2. Department of Physics, University of Washington, Seattle WA 98915, Department of Materials Science & Engineering, Department of Physics, University of Washington; Pacific Northwest National Laboratory

  • Taylor D Sparks

    University of Utah

  • Daniel C Ralph

    Cornell University

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• Examination of the magnetic exchange interactions in transition-metal thiophosphates

  ORAL

  March 10, 2023, 11:48 AM – March 10, 2023, 12:00 PM

  Presenters

  • Alexandria R Alcantara

    University of North Florida

  Authors

  • Alexandria R Alcantara

    University of North Florida

  • Christopher A Lane

    Los Alamos National Laboratory

  • Roxanne M Tutchton

    Los Alamos National Laboratory

  • Jason T Haraldsen

    University of North Florida

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• STM imaging of nanoscale conducting and insulating domains with enhanced Rashba Islands in YbB6

  ORAL

  March 10, 2023, 12:00 PM – March 10, 2023, 12:12 PM

  Presenters

  • Aaron J Coe

    Harvard University

  Authors

  • Aaron J Coe

    Harvard University

  • Zhihuai Zhu

    Harvard University, Department of Physics, Harvard University

  • Yang He

    Harvard University, Department of Physics, Harvard University

  • Dae-Jeong Kim

    University of California, Irvine

  • Zachary Fisk

    University of California, Irvine

  • Jennifer E Hoffman

    Harvard University, Physics, Harvard University, Department of Physics, Harvard University

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• Colossal magnetoresistance in antiferromagnetic EuZn₂P₂

  ORAL

  March 10, 2023, 12:12 PM – March 10, 2023, 12:24 PM

  Presenters

  • Matthew S Cook

    Los Alamos National Laboratory

  Authors

  • Matthew S Cook

    Los Alamos National Laboratory

  • Clement Girod

    Los Alamos National Laboratory

  • Sean Thomas

    Los Alamos National Laboratory

  • Daniele S Alves

    Los Alamos National Laboratory

  • Joe D Thompson

    Los Alamos National Laboratory, Los Alamos Natl Lab

  • Priscila Rosa

    Los Alamos National Laboratory

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• Changes in magnetic properties of a 2D magnet in proximity to a 3D topological insulator

  ORAL

  March 10, 2023, 12:24 PM – March 10, 2023, 12:36 PM

  Presenters

  • Rakshit Jain

    Cornell University

  Authors

  • Rakshit Jain

    Cornell University

  • Vishakha Gupta

    Cornell University

  • Husain F Alnaser

    University of Utah

  • Amit Vashist

    University of Utah

  • Vikram V Deshpande

    University of Utah

  • Taylor D Sparks

    University of Utah

  • Daniel C Ralph

    Cornell University

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• Electric field-control of anisotropic magnetoresistance in a 3D topological insulator/ferrimagnetic insulator system

  ORAL

  March 10, 2023, 12:36 PM – March 10, 2023, 12:48 PM

  Publication: [1] Deng, Y., et al. Science 367.6480 (2020): 895-900.<br>[2] Watanabe, R., et al. Applied Physics Letters 115.10 (2019): 102403.<br>[3] Sklenar, J., et al. Applied Physics Letters 118.23 (2021): 232402.

  Presenters

  • Junseok Oh

    University of Illinois at Urbana-Champai, University of Illinois at Urbana-Champaign

  Authors

  • Junseok Oh

    University of Illinois at Urbana-Champai, University of Illinois at Urbana-Champaign

  • Joseph N Sklenar

    Wayne State University

  • Yingjie Zhang

    University of Illinois, Urbana-Champaign

  • M. Benjamin M Jungfleisch

    University of Delaware

  • Youngseok Kim

    IBM, IBM Quantum

  • Greg MacDougall

    University of Illinois, Urbana-Champaign, University of Illinois at Urbana-Champai

  • Matthew J Gilbert

    University of Illinois at Urbana-Champaign

  • Axel Hoffmann

    University of Illinois at Urbana-Champai, University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champaign, United States

  • Nadya Mason

    University of Illinois at Urbana-Champaign

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• Pumping of Orbital Magnetization By Spin Precession in Topological Magnets

  ORAL

  March 10, 2023, 12:48 PM – March 10, 2023, 1:00 PM

  Presenters

  • Yafei Ren

    University of Washington

  Authors

  • Yafei Ren

    University of Washington

  • Wenqin Chen

    University of Washington

  • Chong Wang

    University of Washington, Carnegie Mellon University

  • Ting Cao

    University of Washington, Department of Materials Science & Engineering, University of Washington

  • Di Xiao

    University of Washington, 1. Department of Materials Science & Engineering, University of Washington, Seattle WA 98915 2. Department of Physics, University of Washington, Seattle WA 98915, Department of Materials Science & Engineering, Department of Physics, University of Washington; Pacific Northwest National Laboratory

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• All-Electrical Spin Pumping in Topological Insulators

  ORAL

  March 10, 2023, 1:00 PM – March 10, 2023, 1:12 PM

  Presenters

  • Marc Vila Tusell

    Department of Physics, UC Berkeley and Materials Sciences Division, LBNL, LBNL and University of California, Berkeley, UC Berkeley and LBNL

  Authors

  • Marc Vila Tusell

    Department of Physics, UC Berkeley and Materials Sciences Division, LBNL, LBNL and University of California, Berkeley, UC Berkeley and LBNL

  • Joel E Moore

    Department of Physics, UC Berkeley and Materials Sciences Division, LBNL, University of California, Berkeley

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• Nature of the Dirac point magnon gap in the van der Waals Ferromagnet CrSiTe₃

  ORAL

  March 10, 2023, 1:12 PM – March 10, 2023, 1:24 PM

  Presenters

  • Travis J Williams

    Oak Ridge National Lab, Oak Ridge National Laboratory

  Authors

  • Travis J Williams

    Oak Ridge National Lab, Oak Ridge National Laboratory

  • Mark D Lumsden

    Oak Ridge National Lab

  • Andy Christianson

    Oak Ridge National Laboratory, Oak Ridge National Lab

  • Seunghwan Do

    Oak Ridge National Laboratory

  • Jiaqiang Yan

    Oak Ridge National Laboratory, Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

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• Low-Power Optical Control of Two-Dimensional Magnets

  ORAL

  March 10, 2023, 1:24 PM – March 10, 2023, 1:36 PM

  Presenters

  • Ti Xie

    University of Maryland

  Authors

  • Ti Xie

    University of Maryland

  • Hasitha Suriya Arachchige

    The University of Tennessee, Knoxville, University of Tennessee, University of Tennessee Knoxville

  • David G Mandrus

    University of Tennessee, Oak Ridge National Laboratory

  • Cheng Gong

    University of Maryland, College Park

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• Topological Magnon-Phonon Hybridization in 2D Antiferromagnets

  ORAL

  March 10, 2023, 1:36 PM – March 10, 2023, 1:48 PM

  Publication: S. Zhang, G. Go, K. J. Lee, S. K. Kim, Phys. Rev. Lett. 124, 147204 (2020)<br>Z.-X. Lin, S. Zhang, in preparation

  Presenters

  • Shu Zhang

    Max Planck Institute for Physics of Complex Systems, University of California, Los Angeles, Max Planck Institute for the Physics of Complex Systems

  Authors

  • Shu Zhang

    Max Planck Institute for Physics of Complex Systems, University of California, Los Angeles, Max Planck Institute for the Physics of Complex Systems

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• Concurrent Onset of Anomalous Hall Insulating state and Multifractal Wavefunction Structure in a Ferromagnetic Nodal Line Semimetal

  ORAL

  March 10, 2023, 1:48 PM – March 10, 2023, 2:00 PM

  Presenters

  • Ambikesh Gupta

    Weizmann Institute of science

  Authors

  • Ambikesh Gupta

    Weizmann Institute of science

  • Mathimalar S

    Weizmann Institute of science, Weizmann Institute of Science

  • Haim Beidenkopf

    Weizmann Institute of Science

  • Nurit Abraham

    Weizmann Institute of Science

  • Ady L Stern

    Weizmann Institute of Science

  • Johannes Gooth

    IBM Research - Zurich, University Bonn

  • Claudia Felser

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

  • Stanislaw Galeski

    Max Planck Institute for Plasma Physics, University Bonn

  • Nitesh Kumar

    Max Planck Institute for Chemical Physics of Solids

  • Walter Schnelle

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

  • Felix von Oppen

    Freie Universita¨t Berlin, Freie Universitaet Berlin, FU Berlin, The Free University of Berlin

  • Yotam Roet

    Weizmann Institute of science, weizmann institute of science

  • Rafal Wawrzynczak

    Max Planck Institute for Chemical Physics of Solids, MPI CPfS

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• Title: Temperature-dependent magneto-optical measurement of ferromagnetic kagome-lattice semimetal Co₃Sn₂S₂

  ORAL

  March 10, 2023, 2:00 PM – March 10, 2023, 2:12 PM

  Presenters

  • Arup Barua

    University of South Florida

  Authors

  • Arup Barua

    University of South Florida

  • Hengzhou Liu

    University of South Florida

  • Samuel Langelund Carrera

    University of South Florida

  • Deepak Sapkota

    University of Tennessee, Knoxville

  • Zachary L Romestan

    West Virginia University

  • Soumya S Bhat

    West Virginia University

  • Varun Mapara

    University of South Florida

  • Dario A Arena

    University of South Florida

  • David G Mandrus

    University of Tennessee, Oak Ridge National Laboratory

  • Aldo H Romero

    West Virginia University

  • Denis Karaiskaj

    Univ of South Florida

  View abstract →