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Honeycomb, Spin-Orbit Coupling & Anisotropy

FOCUS · F51 · ID: 46600

Presentations

  • Resonant x-ray studies in new generation honeycomb iridates

    ORAL

    –

    Publication: A. de la Torre et al, Phys. Rev. B 104, L100416 (2021)

    Presenters

    • Alberto De La Torre

      Brown University

    Authors

    • Alberto De La Torre

      Brown University

    • Benjamin Zager

      Brown University

    • Faranak Bahrami

      Boston College

    • Michael DiScala

      Brown University

    • Juan Chamorro

      Johns Hopkins University

    • Mary Upton

      Argonne National Lab, Argonne National Laboratory

    • Gilberto F Fabbris

      Argonne National Laboratory

    • Daniel Haskel

      Argonne National Laboratory

    • Diego M Casa

      Argonne National Laboratory

    • Tyrel M McQueen

      Johns Hopkins University, Department of Chemistry, The Johns Hopkins University

    • Fazel Tafti

      Boston College

    • Kemp Plumb

      Brown University

    View abstract →

  • Canted antiferromagnetic order and spin dynamics in the honeycomb-lattice Tb<sub>2</sub>Ir<sub>3</sub>Ga<sub>9</sub>

    ORAL

    –

    Publication: Ye, F.; Morgan, Z.; Tian, W.; Chi, S.; Wang, X.; Manley, M. E.; Parker, D.; Khan, M. A.; Mitchell, J. F.; Fishman, R. Canted Antiferromagnetic Order and Spin Dynamics in the Honeycomb-Lattice Compound Tb2Ir3Ga9. Phys. Rev. B 2021, 103 (18), 184413. https://doi.org/10.1103/PhysRevB.103.184413.

    Presenters

    • Zachary Morgan

      Oak Ridge National Lab

    Authors

    • Zachary Morgan

      Oak Ridge National Lab

    • Feng Ye

      Oak Ridge National Laboratory, Oak Ridge National Lab

    • Wei Tian

      Oak Ridge National Laboratory, Oak Ridge National Laboratory, HFIR, Oak Ridge National Lab

    • Songxue Chi

      Oak Ridge National Lab

    • Xiaoping Wang

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Michael E Manley

      Oak Ridge National Lab

    • David S Parker

      Oak Ridge National Lab

    • Mojammel A Kahn

      Argonne National Laboratory

    • John F Mitchell

      Argonne National Laboratory

    • Randy S Fishman

      Oak Ridge National Lab, Oak Ridge national Laboratory

    View abstract →

  • Mapping the Temperature and Field-dependence of the Thermal Hall Conductivity in RuCl<sub>3</sub>

    ORAL

    –

    Presenters

    • Peter A Czajka

      Princeton University

    Authors

    • Peter A Czajka

      Princeton University

    • Arnab Banerjee

      Purdue University

    • Paula Lampen-Kelly

      University of Tennessee, Oak Ridge National Lab

    • Jiaqiang Yan

      Oak Ridge National Lab, Oak Ridge National Laboratory, ORNL

    • David G Mandrus

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

    • Stephen E Nagler

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

    • Phuan Ong

      Princeton University, Department of Physics, Princeton University, Princeton, New Jersey 08544, USA

    View abstract →

  • Non-Loudon-Fleury Raman scattering in spin-orbit coupled Mott insulators

    ORAL

    –

    Publication: 1. Yang Yang, Mengqun Li, Ioannis Rousochatzakis, and Natalia B. Perkins, Phys. Rev. B 104, 144412 (2021)

    Presenters

    • Yang Yang

      University of Minnesota

    Authors

    • Yang Yang

      University of Minnesota

    • Mengqun LI

      University of Minnesota

    • Ioannis Rousochatzakis

      Loughborough University

    • Natalia B Perkins

      University of Minnesota

    View abstract →

  • Breakthrough in the study of frustrated ferro-antiferromagnets: Rb<sub>2</sub>Cu<sub>2</sub>Mo<sub>3</sub>O<sub>12</sub> and Cs<sub>2</sub>Cu<sub>2</sub>Mo<sub>3</sub>O<sub>12</sub>

    ORAL · Invited

    –

    Publication: [1] S. Hayashida et al., Phys. Rev. B 100, 134427 (2019).<br>[2] S. Hayashida et al., Phys. Rev. Research 3, 033053 (2021).<br>[3] D. Flavián, S. Hayashida et al., Phys. Rev. B 101, 22408 (2020).

    Presenters

    • Shohei Hayashida

      ETH Zurich

    Authors

    • Shohei Hayashida

      ETH Zurich

    View abstract →

  • Fluctuation-driven colossal magnetoresistance without magnetic polarization in the ferrimagnetic insulator Mn<sub>3</sub>Si<sub>2</sub>Te<sub>6</sub>

    ORAL

    –

    Publication: Y. Ni, H. Zhao, Y. Zhang, B. Hu, I. Kimchi, and G. Cao, Colossal magnetoresistance via avoiding fully polarized magnetization in the ferrimagnetic insulator Mn3Si2Te6, Phys. Rev. B 103, L161105 (2021).

    Presenters

    • Yifei Ni

      University of Colorado, Boulder

    Authors

    • Yifei Ni

      University of Colorado, Boulder

    • Hengdi Zhao

      University of Colorado, Boulder

    • Yu Zhang

      University of Colorado, Boulder

    • Bing Hu

      University of Colorado, Boulder

    • Itamar Kimchi

      Georgia Institute of Technology

    • Gang Cao

      University of Colorado, Boulder, University of Colorado Boulder

    View abstract →

  • Twice Hidden Order in the Kitaev-Gamma Ladder

    ORAL

    –

    Publication: Erik S. Sørensen, Andrei Catuneanu, Jacob S. Gordon, and Hae-Young Kee, Phys. Rev. X 11, 011013 (2021)

    Presenters

    • Erik S Sorensen

      McMaster Univ

    Authors

    • Erik S Sorensen

      McMaster Univ

    View abstract →

  • First-order antiferromagnetic transitions in CaMn<sub>2</sub>P<sub>2 </sub>and SrMn<sub>2</sub>P<sub>2</sub> single crystals containing corrugated-honeycomb Mn sublattices

    ORAL

    –

    Publication: N. S. Sangeetha et al., https://arxiv.org/abs/2105.02394 (2021)

    Presenters

    • N. S. Sangeetha

      Ames Laboratory, Iowa State University, Ames, Iowa 50011, Institute for Experimental Physics IV, Ruhr University Bochum, 44801 Bochum, Germany, Ruhr Univ Bochum

    Authors

    • N. S. Sangeetha

      Ames Laboratory, Iowa State University, Ames, Iowa 50011, Institute for Experimental Physics IV, Ruhr University Bochum, 44801 Bochum, Germany, Ruhr Univ Bochum

    • S. Pakhira

      Ames Laboratory, Ames Laboratory, Iowa State University, Ames, Iowa 50011, USA

    • Q.-P. Ding

      Ames Laboratory, Iowa State University, Ames, Iowa 50011, USA

    • L. Krause

      Aarhus University, DK-8000 Aarhus C, Denmark

    • H. Lee

      Ames Laboratory, Iowa State University, Ames, Iowa 50011, USA

    • V. Smetana

      Stockholm University, Department of Materials and Environmental Chemistry, Stockholm University, Sweden, Stockholm University, Svante Arrhenius väg 16 C, 106 91 Stockholm, Sweden

    • A. Mudring

      Aarhus University, DK-8000 Aarhus C, Denmark; Stockholm University, Svante Arrhenius väg 16 C, 106 91 Stockholm, Sweden

    • B. Brummerstedt Iversen

      Aarhus University, DK-8000 Aarhus C, Denmark

    • Y. Furukawa

      Ames Laboratory, Iowa State University, Ames, Iowa 50011, USA

    • D.C. Johnston

      Ames Laboratory, USA, Ames Laboratory, Iowa State University, Ames, Iowa 50011, USA

    View abstract →