Frustrated Magnetism: Kagome and Kitaev Magnets

Presentations

• Emergent spin-gapped magnetization plateaus in a spin-1/2 perfect kagome antiferromagnet

  ORAL

  March 6, 2024, 9:00 AM – March 6, 2024, 9:12 AM

  Publication: S. Suetsugu et al., arXiv:2310.10069 (2023).

  Presenters

  • Shota Suetsugu

    Kyoto Univ, Kyoto University

  Authors

  • Shota Suetsugu

    Kyoto Univ, Kyoto University

  • Tomoya Asaba

    Kyoto University

  • Yuichi Kasahara

    Kyoto University, Kyoto Univ

  • Yuhki Kohsaka

    Kyoto University, Kyoto Univ

  • Keisuke Totsuka

    Kyoto University

  • Boqiang Li

    Huazhong University of Science and Technology

  • Yuqiang Zhao

    Huazhong University of Science and Technology

  • Yuesheng Li

    Huazhong University of Science and Technology

  • Masashi Tokunaga

    The Institute for Solid-State Physics, University of Tokyo, The University of Tokyo, University of Tokyo, ISSP

  • Yuji Matsuda

    Kyoto Univ, Kyoto University

  View abstract →

• Search for realizations of maple leaf and square kagome Hamiltonians using density functional theory based energy mapping

  ORAL

  March 6, 2024, 9:12 AM – March 6, 2024, 9:24 AM

  Presenters

  • Harald O Jeschke

    Okayama Univ, Okayama University

  Authors

  • Harald O Jeschke

    Okayama Univ, Okayama University

  View abstract →

• Everything is a Quantum Ising Model

  ORAL

  March 6, 2024, 9:24 AM – March 6, 2024, 9:36 AM

  Publication: [1] Ruben Verresen, Ashvin Vishwanath, Phys. Rev. X 12, 041029 (2022)
  [2] Ruben Verresen, arxiv:2301.11917

  Presenters

  • Ruben Verresen

    Harvard University and Massachusetts Institute of Technology, Harvard University

  Authors

  • Ruben Verresen

    Harvard University and Massachusetts Institute of Technology, Harvard University

  View abstract →

• Orientation-Dependent Nuclear Magnetic Resonance (NMR) Studies of Charge Orders in Kagome Superconductors

  ORAL

  March 6, 2024, 9:36 AM – March 6, 2024, 9:48 AM

  Presenters

  • Xiaoling Wang

    Cal State East Bay

  Authors

  • Xiaoling Wang

    Cal State East Bay

  • Arneil P Reyes

    FSU-NHMFL

  • Brenden R Ortiz

    Oak Ridge National Laboratory, University of California, Santa Barbara, Oak Ridge National Lab

  • Stephen D Wilson

    University of California, Santa Barbara

  • Andrea N Capa Salinas

    University of California, Santa Barbara

  View abstract →

• Fractional (and conventional) excitations on the kagome lattice

  ORAL · Invited

  March 6, 2024, 9:48 AM – March 6, 2024, 10:24 AM

  Publication: F. Ferrari, S. Niu, J. Hasik, et al, SciPost Phys. 14, 139 (2023)

  Presenters

  • Francesco Ferrari

    Goethe University Frankfurt

  Authors

  • Francesco Ferrari

    Goethe University Frankfurt

  • Federico Becca

    Univ of Trieste - Trieste

  • Roser Valenti

    Goethe University Frankfurt

  View abstract →

• Phase diagram of the Kitaev-Γ model on the honeycomb lattice

  ORAL

  March 6, 2024, 10:24 AM – March 6, 2024, 10:36 AM

  Presenters

  • Yang Yang

    University of Minnesota

  Authors

  • Yang Yang

    University of Minnesota

  • Peter Stavropoulos

    University of Minnesota

  • Ioannis Rousochatzakis

    Loughborough University

  • Natalia Perkins

    University of Minnesota

  View abstract →

• Two-dimensional nonlinear spectroscopy as a probe for frustrated magnets with strong spin-orbit coupling

  ORAL

  March 6, 2024, 10:36 AM – March 6, 2024, 10:48 AM

  Publication: Planned paper: Two-dimensional nonlinear spectroscopy as a probe for frustrated magnets with strong spin-orbit coupling

  Presenters

  • Emily Z Zhang

    Univ of Toronto

  Authors

  • Emily Z Zhang

    Univ of Toronto

  • Yong Baek Kim

    University of Toronto, Univ of Toronto

  View abstract →

• Noncollinear magnetism from frustrated bond-dependent anisotropic exchange on the f-electron hyperhoneycomb lattice in β-Na₂PrO₃

  ORAL

  March 6, 2024, 10:48 AM – March 6, 2024, 11:00 AM

  Presenters

  • Ryutaro Okuma

    Institute for Solid State Physics, University of Tokyo

  Authors

  • Ryutaro Okuma

    Institute for Solid State Physics, University of Tokyo

  • Kylie J MacFarquharson

    University of Oxford

  • Roger D Johnson

    University College London, Department of Physics and Astronomy, University College London, Gower Street, London, WC1E 6BT, United Kingdom.

  • David J Voneshen

    ISIS Facility, Rutherford Appleton Laboratory

  • Pascal Manuel

    ISIS Facility, STFC Rutherford Appleton Laboratory, ISIS Neutron & Muon Facility, STFC Rutherford Appleton Lab, ISIS Facility, Rutherford Appleton Laboratory, ISIS Neutron & Muon Source

  • Radu Coldea

    University of Oxford

  View abstract →

• Theory of moiré magnetism in twisted bilayer α-RuCl₃

  ORAL

  March 6, 2024, 11:00 AM – March 6, 2024, 11:12 AM

  Presenters

  • Muhammad Akram

    Arizona State University

  Authors

  • Muhammad Akram

    Arizona State University

  • Jesse Kapeghian

    Arizona State University

  • Jyotrish Das

    Arizona State University

  • Roser Valentí

    Goethe Uni Frankfurt, Goethe-University Frankfurt, Goethe University Frankfurt

  • Antia S Botana

    Arizona State University, Argonne National Laboratory

  • Onur Erten

    Arizona State University

  View abstract →

• Topological transitions in the site diluted Yao-Lee spin-orbital model

  ORAL

  March 6, 2024, 11:12 AM – March 6, 2024, 11:24 AM

  Presenters

  • Natalia Perkins

    University of Minnesota

  Authors

  • Natalia Perkins

    University of Minnesota

  • Wen-Han Kao

    University of Minnesota

  • Vladislav Poliakov

    Massachusetts institute of technology

  View abstract →