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Magnetic Topological Materials I

FOCUS · A72 · ID: 49808

Presentations

  • Nonlinear optical domain imaging in magnetic Weyl semimetal CeAlSi

    ORAL

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    Presenters

    • Christian Tzschaschel

      Harvard University

    Authors

    • Christian Tzschaschel

      Harvard University

    • Jian-Xiang Qiu

      Harvard University

    • Hung-Yu Yang

      Boston College

    • Anyuan Gao

      Harvard University

    • Yu-Fei Liu

      Harvard University

    • Damien Bérubé

      Harvard University

    • Sheng-Chin Ho

      Harvard University

    • Houchen Li

      Harvard University

    • Qiong Ma

      Boston College

    • Fazel Tafti

      Boston College

    • Suyang Xu

      Harvard University

    View abstract →

  • Observation of a phase transition within the domain walls of ferromagnetic Co<sub>3</sub>Sn<sub>2</sub>S<sub>2</sub>

    ORAL

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    Presenters

    • Changmin Lee

      Lawrence Berkeley National Laboratory

    Authors

    • Changmin Lee

      Lawrence Berkeley National Laboratory

    • Praveen Vir

      Max Planck Institute for Chemical Physics of Solids,Germany, ILL, Max Planck Institute for Chemical Physics of Solids, Dresden, Germany

    • Kaustuv Manna

      Max Planck Institute for Chemical Physics of Solids

    • Chandra Shekhar

      Max Planck Institute for Chemical Physics of Solids

    • Joel E Moore

      University of California, Berkeley

    • Marc A Kastner

      Stanford Univ, Stanford University

    • Claudia Felser

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

    • Joseph Orenstein

      University of California, Berkeley

    View abstract →

  • Magnetic order, unusual exchange couplings and intermediate temperature electronic band structures in Co<sub>3</sub>Sn<sub>2</sub>S<sub>2</sub>

    ORAL

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    Publication: Qiang Zhang, Satoshi Okamoto, German D. Samolyuk, Matthew B. Stone, Alexander I. Kolesnikov, Rui Xue, Jiaqiang Yan, Michael A. McGuire, David Mandrus, and D. Alan Tennant, Phys. Rev. Lett. 127, 117201 (2021).

    Presenters

    • Qiang Zhang

      Oak Ridge National Lab

    Authors

    • Qiang Zhang

      Oak Ridge National Lab

    • Satoshi Okamoto

      Oak Ridge National Lab

    • German D Samolyuk

      Oak Ridge National Lab

    • Matthew B Stone

      Oak Ridge National Lab, Neutron Scattering Division, Oak Ridge National Lab, Oak Ridge, Tennessee 37831, USA

    • Alexander I Kolesnikov

      Oak Ridge National Lab

    • Masaaki Matsuda

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Vasile O Garlea

      Oak Ridge National Lab

    • Rui Xue

      University of Tennessee

    • Jiaqiang Yan

      Oak Ridge National Lab, Oak Ridge National Laboratory, ORNL

    • Michael A McGuire

      Oak Ridge National Lab

    • David G Mandrus

      University of Tennessee, Department of Materials Science and Engineering, University of Tennessee, Knoxville, TN, 37916, USA

    • David A Tennant

      Oak Ridge National Lab

    View abstract →

  • Optical Characterization of Nonreciprocal Plasmons in a Magnetic Weyl Semimetal

    ORAL

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    Presenters

    • Arun Nagpal

      Caltech

    Authors

    • Arun Nagpal

      Caltech

    • Christopher J Ciccarino

      Harvard University

    • Chandra Shekhar

      Max Planck Institute for Chemical Physics of Solids

    • Claudia Felser

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

    • Prineha Narang

      Harvard University

    • Harry Atwater

      Caltech

    View abstract →

  • Magnetic states in a triangular antiferromagnet – a model for CoNb<sub>3</sub>S<sub>6</sub>

    ORAL

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    Publication: O. Heinonen, R.A. Heinonen, and H. Park, arXiv:2109.13837

    Presenters

    • Olle Heinonen

      Argonne National Laboratory, Materials Science Division, Argonne National Laboratory, Lemont, IL 60439, USA

    Authors

    • Olle Heinonen

      Argonne National Laboratory, Materials Science Division, Argonne National Laboratory, Lemont, IL 60439, USA

    View abstract →

  • Magnetic Domains in Rare-earth Element Weyl Semimetals RAlX (R = Rare-earth Element, X = Si, Ge)

    ORAL

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    Publication: B. Xu, et al., Advanced Quantum Technologies 4, 2000101 (2021).<br>B. Xu, et al., ArXiv:2105.14384 [Cond-Mat] (2021).

    Presenters

    • Bochao Xu

      University of Connecticut

    Authors

    • Bochao Xu

      University of Connecticut

    • Jacob Franklin

      University of Connecticut

    • Hung-Yu Yang

      Boston College

    • Xiaohan Yao

      Boston College

    • Fazel Tafti

      Boston College

    • Ilya Sochnikov

      University of Connecticut

    View abstract →

  • Topological magneto-elastic excitations in a two dimensional spin-nematic phase

    ORAL

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    Presenters

    • Shuyi Li

      Rice University, Department of Physics and Astronomy, Rice University

    Authors

    • Shuyi Li

      Rice University, Department of Physics and Astronomy, Rice University

    • Yan Han

      Rice University, Department of Physics and Astronomy, Rice University, TX, USA, Department of Physics and Astronomy, Rice University

    • Andriy H Nevidomskyy

      Rice Univ, Rice University, Department of Physics and Astronomy, Rice University, Houston, Texas 77005, USA, Department of Physics and Astronomy, Rice University, TX, USA, Department of Physics and Astronomy, Rice University, Department of Physics & Astronomy, Rice University

    View abstract →

  • Hard magnet topological semimetals in XPt<sub>3</sub>compounds with the harmony of Berry curvature

    ORAL

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    Publication: Markou, A., Gayles, J., Derunova, E. et al. Hard magnet topological semimetals in XPt3 compounds with the harmony of Berry curvature. Commun Phys 4, 104 (2021).

    Presenters

    • Jacob Gayles

      University of South Florida

    Authors

    • Jacob Gayles

      University of South Florida

    • Bushra Sabir

      University of South Florida

    • Anastasios Markou

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

    • Yan Sun

      Max Planck Institute for Chemical Physics of Solids

    • Claudia Felser

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

    View abstract →

  • Shubnikov-de Haas oscillations in the ferromagnetic Weyl semimetal Co<sub>3</sub>Sn<sub>2</sub>S<sub>2</sub>

    ORAL

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    Publication: A paper with the same title and authors is being prepared.

    Presenters

    • Jorge I Facio

      IFW - Dresden

    Authors

    • Jorge I Facio

      IFW - Dresden

    • Linda Ye

      Stanford Univ, Stanford University, Massachusetts Institute of Technology MI

    • Madhav P Ghimire

      Tribhuvan University, Kathmandu, Nepal, Tribhuvan University, Central Department of Physics, Tribhuvan University, Kirtipur 44613, Kathmandu, Nepal

    • Mun K Chan

      Los Alamos National Laboratory

    • Jhih-Shih You

      National Taiwan Normal University, Department of Physics, National Taiwan Normal University, National Taiwan Normal University, Taipei 11677, Taiwan, Department of Physics, National Taiwan Normal University,

    • David C Bell

      Harvard University

    • Manuel Richter

      Leibniz IFW, Leibniz IFW-Dresden, IFW - Dresden

    • Jeroen van den Brink

      Institute for Theoretical Solid State Physics, Leibniz IFW Dresden, Dresden, Germany, Institute for Theoretical Physics, TU Dresden, Dresden, Germany, IFW - Dresden

    • Joseph G Checkelsky

      Massachusetts Institute of Technology MI, Massachusetts Institute of Technology

    View abstract →

  • Fermi arcs, drumhead states and nodal planes in CoS<sub>2</sub>

    ORAL

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    Publication: Theoretical study of topological properties of ferromagnetic pyrite CoS2

    Presenters

    • Iñigo Robredo

      Donostia International Physics Center, Max Planck Institute CPFS

    Authors

    • Iñigo Robredo

      Donostia International Physics Center, Max Planck Institute CPFS

    View abstract →

  • Onset of multifractality in a ferromagnetic nodal line semimetal

    ORAL

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    Presenters

    • Mathimalar S

      Weizmann Institute of Science

    Authors

    • Mathimalar S

      Weizmann Institute of Science

    • Ambikesh Gupta

      Weizmann Institute of Science

    • Yotam Roet

      Weizmann Institute of Science

    • Stanislaw Galeski

      Max Planck Institute for Plasma Physics

    • Nitesh Kumar

      Max Planck Institute for Chemical Physics of Solids

    • Walter Schnelle

      Max-Planck-Institute for Chemical Physics of Solid

    • Rafal Wawrzynczak

      Max-Planck-Institute for Chemical Physics of Solids

    • Claudia Felser

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

    • Johannes Gooth

      Max Planck Institute for Chemical Physics of Solids

    • Nurit Avraham

      Weizmann Institute of Science

    • Haim Beidenkopf

      Weizmann Institute of Science

    View abstract →