Triangular Lattices

Presentations

• Hierarchy of Exchange Interactions in the Triangular-Lattice Spin Liquid YbMgGaO₄

  Invited

  March 6, 2019, 8:00 AM – March 6, 2019, 8:36 AM

  Presenters

  • Fahad Mahmood

    • Johns Hopkins University
    • Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD, United States

  Authors

  • Fahad Mahmood

    • Johns Hopkins University
    • Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD, United States

  • Xinshu Zhang

    • Johns Hopkins University

  • Marcus Daum

    • School of Physics, Georgia Tech
    • Georgia Institute of Technology

  • Zhiling Dun

    • School of Physics, Georgia Institute of Technology
    • Georgia Institute of Technology
    • School of Physics, Georgia Tech
    • University of Tennessee
    • Department of Physics, University of Tennessee

  • Joseph Paddison

    • Churchill College, University of Cambridge
    • Cambridge
    • University of Cambridge
    • Georgia Institute of Technology
    • Univserity of Cambridge
    • Department of Physics, University of Cambridge

  • Nicholas Laurita

    • Johns Hopkins University
    • Institute for Quantum Information and Matter, California Institute of Technology
    • Caltech
    • Department of Physics, California Institute of Technology

  • Tao Hong

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

  • Haidong Zhou

    • University of Tennessee
    • Department of Physics and Astronomy, University of Tennessee
    • University of Tennessee, Knoxville
    • Physics, University of Tennessee, Knoxville, TN, United States
    • Physics, University of Tennessee
    • Department of Physics and Astronomy, The University of Tennessee, Knoxville
    • Department of Physics and Astronomy, University of Tennessee, Knoxville
    • Department of Physics, University of Tennessee

  • Peter Armitage

    • Johns Hopkins University
    • Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD, United States
    • Department of Physics and Astronomy, Johns Hopkins University

  • Martin Mourigal

    • School of Physics, Georgia Institute of Technology
    • Georgia Institute of Technology
    • School of Physics, Georgia Tech

  View abstract →

• Hidden order and its quantum excitations in the triangular-lattice magnet TmMgGaO₄

  ORAL

  March 6, 2019, 8:36 AM – March 6, 2019, 8:48 AM

  Presenters

  • Yao Shen

    • Fudan University

  Authors

  • Yao Shen

    • Fudan University

  • Changle Liu

    • Department of Physics, Fudan University
    • Fudan University

  • Yayuan Qin

    • Fudan University

  • Shoudong Shen

    • Fudan University

  • Yaodong Li

    • University of California, Santa Barbara
    • Department of Physics, University of California, Santa Babara
    • Physics, University of California Santa Barbara

  • Robert Bewley

    • ISIS Facility, Rutherford Appleton Laboratory
    • Rutherford Appleton Laboratory

  • Astrid Schneidewind

    • Jülich Centre for Neutron Science

  • Gang Chen

    • Fudan University
    • Department of Physics, Fudan University

  • Jun Zhao

    • Fudan University

  View abstract →

• Investigating the Dynamic Magnetic Properties of Triangular Antiferromagnet YbZnGaO4

  ORAL

  March 6, 2019, 8:48 AM – March 6, 2019, 9:00 AM

  Presenters

  • William Steinhardt

    • Department of Physics, Duke University
    • Duke University

  Authors

  • William Steinhardt

    • Department of Physics, Duke University
    • Duke University

  • Sachith Dissanayake

    • Department of Physics, Duke University
    • Oak Ridge National Laboratory
    • Duke University
    • Oak Ridge National Lab

  • Zhenzhong Shi

    • Duke University
    • Department of Physics, Duke University
    • Dept. of Phys. & Natl. High Magnetic Field Lab., Florida State Univ.

  • Nicholas Butch

    • NIST Center for Neutron Research
    • Center for Neutron Research, National Institute of Standards and Technology
    • NIST
    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standards and Technology
    • University of Maryland, College Park & NIST

  • David E Graf

    • National High Magnetic Field Laboratory
    • National High Magnetic Field Lab, Tallahassee, FL
    • National High Magnetic Field Laboratory and Department of Physics, Florida State University
    • National High Magnetic Field Lab
    • NHMFL, Tallahassee, FL, United States
    • Florida State University
    • National High Magnetic Field Laboratory, Florida State University
    • NHMFL-FSU
    • National High Magnetic Field Laboratory and Florida State University
    • NHMFL

  • Yaohua Liu

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

  • Hongcheng Lu

    • Department of Physics, Duke University
    • Duke University

  • Casey Marjerrison

    • Department of Physics, Duke University
    • Physics and Astronomy, McMaster University
    • Duke University

  • Sara Haravifard

    • Physics, Duke University
    • Department of Physics, Duke University
    • Duke University
    • Duke Univ

  View abstract →

• Elastic and Inelastic Neutron Scattering Study of the Triangular Lattice Ising Antiferromagnet TmMgGaO4

  ORAL

  March 6, 2019, 9:00 AM – March 6, 2019, 9:12 AM

  Presenters

  • Marcus Daum

    • School of Physics, Georgia Tech
    • Georgia Institute of Technology

  Authors

  • Marcus Daum

    • School of Physics, Georgia Tech
    • Georgia Institute of Technology

  • Zhiling Dun

    • School of Physics, Georgia Institute of Technology
    • Georgia Institute of Technology
    • School of Physics, Georgia Tech
    • University of Tennessee
    • Department of Physics, University of Tennessee

  • Haidong Zhou

    • University of Tennessee
    • Department of Physics and Astronomy, University of Tennessee
    • University of Tennessee, Knoxville
    • Physics, University of Tennessee, Knoxville, TN, United States
    • Physics, University of Tennessee
    • Department of Physics and Astronomy, The University of Tennessee, Knoxville
    • Department of Physics and Astronomy, University of Tennessee, Knoxville
    • Department of Physics, University of Tennessee

  • Martin Mourigal

    • School of Physics, Georgia Institute of Technology
    • Georgia Institute of Technology
    • School of Physics, Georgia Tech

  View abstract →

• Gapless chiral spin liquid in spin-1/2 triangular Heisenberg model

  ORAL

  March 6, 2019, 9:12 AM – March 6, 2019, 9:24 AM

  Presenters

  • Shoushu Gong

    • Department of Physics and International Research Institute of Multidisciplinary Science, Beihang University, Beijing
    • Beihang University
    • Department of Physics, Beihang University
    • California State University, Northridge

  Authors

  • Shoushu Gong

    • Department of Physics and International Research Institute of Multidisciplinary Science, Beihang University, Beijing
    • Beihang University
    • Department of Physics, Beihang University
    • California State University, Northridge

  • Mac Lee

    • California State University, Northridge

  • Donna Sheng

    • California State University, Northridge
    • Department of Physics and Astronomy, California State University, Northridge

  View abstract →

• Anisotropic-exchange magnets on a triangular lattice: dual spin liquids

  ORAL

  March 6, 2019, 9:24 AM – March 6, 2019, 9:36 AM

  Presenters

  • Alexander Chernyshev

    • University of California, Irvine

  Authors

  • Alexander Chernyshev

    • University of California, Irvine

  • Pavel Maksimov

    • University of California, Irvine

  • Zhenyue Zhu

    • University of California, Irvine

  • Steven Robert White

    • University of California, Irvine

  View abstract →

• Anisotropic-exchange magnets on a triangular lattice: spin waves and accidental degeneracies

  ORAL

  March 6, 2019, 9:36 AM – March 6, 2019, 9:48 AM

  Presenters

  • Pavel Maksimov

    • University of California, Irvine

  Authors

  • Pavel Maksimov

    • University of California, Irvine

  • Zhenyue Zhu

    • University of California, Irvine

  • Steven Robert White

    • University of California, Irvine

  • Alexander Chernyshev

    • University of California, Irvine

  View abstract →

• Pressure-tuning of the quantum spin Hamiltonian of a triangular lattice antiferromagnet

  ORAL

  March 6, 2019, 9:48 AM – March 6, 2019, 10:00 AM

  Presenters

  • Sergei Zvyagin

    • Dresden High Magnet Field Lab HLD, Helmholtz Zentrum Dresden Rossendorf
    • Dresden High Magnetic Field Laboratory, Helmholtz-Zentrum Dresden-Rossendorf
    • High Magnetic Field Laboratory, Helmholtz-Zentrum Dresden-Rossendorf (HZDR)

  Authors

  • Sergei Zvyagin

    • Dresden High Magnet Field Lab HLD, Helmholtz Zentrum Dresden Rossendorf
    • Dresden High Magnetic Field Laboratory, Helmholtz-Zentrum Dresden-Rossendorf
    • High Magnetic Field Laboratory, Helmholtz-Zentrum Dresden-Rossendorf (HZDR)

  • David E Graf

    • National High Magnetic Field Laboratory
    • National High Magnetic Field Lab, Tallahassee, FL
    • National High Magnetic Field Laboratory and Department of Physics, Florida State University
    • National High Magnetic Field Lab
    • NHMFL, Tallahassee, FL, United States
    • Florida State University
    • National High Magnetic Field Laboratory, Florida State University
    • NHMFL-FSU
    • National High Magnetic Field Laboratory and Florida State University
    • NHMFL

  • Takahiro Sakurai

    • Research Facility Center for Science and Technology, Kobe University

  • Shojiro Kimura

    • Institute for Materials Research, Tohoku University

  • Hiroyuki Nojiri

    • Institute for Materials Research, Tohoku University

  • Joachim Wosnitza

    • Dresden High Magnetic Field Laboratory, Helmholtz-Zentrum Dresden-Rossendorf
    • Hochfeld-Magnetlabor Dresden, Helmholtz-Zentrum Dresden-Rossendorf

  • Hitoshi Ohta

    • Molecular Photoscience Research Center, Kobe University
    • Kobe University

  • Toshio Ono

    • Department of Physical Science, Osaka Prefecture University

  • Hidekazu Tanaka

    • Tokyo Tech
    • Department of Physics, Tokyo Institute of Technology

  View abstract →

• Partial Magnetic Order in the Anisotropic Triangular Lattice System CeCd₃As₃

  ORAL

  March 6, 2019, 10:00 AM – March 6, 2019, 10:12 AM

  Presenters

  • Sarah Dunsiger

    • TRIUMF

  Authors

  • Sarah Dunsiger

    • TRIUMF

  • Kolawole Akintola

    • Department of Physics, Simon Fraser University
    • Simon Fraser University

  • Andre Cote

    • Kwantlen Polytechnic University

  • Alex Fang

    • Department of Physics, Simon Fraser University
    • Simon Fraser University

  • Shayan Gheidi

    • Department of Physics, Simon Fraser University
    • Simon Fraser University

  • Jeonghun Lee

    • Department of Physics, Simon Fraser University

  • Shyam Sundar

    • Department of Physics, Simon Fraser University

  • Eundeok Mun

    • Department of Physics, Simon Fraser University
    • Los Alamos National Laboratory

  • Jeff Sonier

    • Department of Physics, Simon Fraser University
    • Simon Fraser University

  View abstract →

• Frustrated antiferromagnetic(AFM) order in CeCd₃As₃

  ORAL

  March 6, 2019, 10:12 AM – March 6, 2019, 10:24 AM

  Presenters

  • Keenan Avers

    • Physics, Northwestern University

  Authors

  • Keenan Avers

    • Physics, Northwestern University

  • Roman Movshovich

    • Los Alamos National Laboratory
    • Condensed Matter and Magnet Sciences, Los Alamos National Laboratory

  • William Halperin

    • Northwestern University
    • Physics, Northwestern University

  • Joe D Thompson

    • Los Alamos National Laboratory
    • MPA-CMMS, Los Alamos National Laboratory, Los Alamos, USA
    • MPA-CMMS, Los Alamos National Laboratory
    • Condensed Matter and Magnet Sciences, Los Alamos National Laboratory

  • Priscila Rosa

    • Los Alamos National Laboratory
    • MPA-CMMS, Los Alamos National Laboratory, Los Alamos, USA
    • Condensed Matter and Magnet Sciences, Los Alamos National Laboratory

  View abstract →

• Magnon topology and thermal Hall effect in trimerized triangular lattice antiferromagnet

  ORAL

  March 6, 2019, 10:24 AM – March 6, 2019, 10:36 AM

  Presenters

  • Ki Lee

    • Seoul National University

  Authors

  • Kyungsu Kim

    • Seoul National University

  • Ki Lee

    • Seoul National University

  • Suk Bum Chung

    • Department of Physics, University of Seoul

  • Je-Guen Park

    • Department of Physics and Astronomy, Seoul National University
    • Center for Correlated Electron Systems, Institute for Basic Science & Seoul National Univeristy
    • 2 Center for Correlated Electron Systems, institute for Basic Science; and 3 Department of Physics and Astronomy ,Seoul National University, Seoul, South Korea
    • Department of Physics and Astronomy, Seoul National University (SNU)
    • Seoul National University
    • Department of Physics & Astronomy, Seoul National University, Seoul, Korea
    • Center for Correlated Electron Systems, Institute for Basic Science (IBS), Korea

  View abstract →

• Selective measurements of intertwined multipolar orders: Non-Kramers doublets on a triangular lattice

  ORAL

  March 6, 2019, 10:36 AM – March 6, 2019, 10:48 AM

  Presenters

  • Changle Liu

    • Department of Physics, Fudan University
    • Fudan University

  Authors

  • Changle Liu

    • Department of Physics, Fudan University
    • Fudan University

  • Yaodong Li

    • University of California, Santa Barbara
    • Department of Physics, University of California, Santa Babara
    • Physics, University of California Santa Barbara

  • Gang Chen

    • Fudan University
    • Department of Physics, Fudan University

  View abstract →

• Physical properties of the trigonal binary compound Nd₂O₃

  ORAL

  March 6, 2019, 10:48 AM – March 6, 2019, 11:00 AM

  Presenters

  • Gabriele Sala

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

  Authors

  • Gabriele Sala

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

  • Matthew Brandon Stone

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

  • Binod Rai

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

  • Andrew May

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

  • Clarina Dela Cruz

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

  • Georg Ehlers

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

  • Vasile O Garlea

    • Oak Ridge National Laboratory
    • Neutron Scattering Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831-6475, USA
    • Neutron Scattering Division, Oak Ridge National Lab

  • Mark D Lumsden

    • Oak Ridge National Laboratory

  • Hasitha Suriya Arachchige

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

  • Victor R. Fanelli

    • Oak Ridge National Laboratory

  • David George Mandrus

    • Department of Materials Science and Engineering, University of Tennessee, Knoxville, Tennessee 37996, USA
    • University of Tennessee-Knoxville
    • Oak Ridge National Lab
    • Department of Materials Science and Engineering, University of Tennessee
    • University of Tennessee (Knoxville, USA)
    • Department of Materials Science and Engineering, University of Tennessee Knoxville
    • Department of Material Science & Engineering, University of Tennessee
    • Material Science and Engineering, University of Tennessee
    • Materials Science and Technology, Materials Science and Technology
    • University of Tennessee, Knoxville
    • Department of Materials Science and Engineering, The University of Tennessee
    • Materials Science and Engineering, The University of Tennessee
    • Oak Ridge National Laboratory
    • Department of Material Science and Engineering, University of Tennessee

  • Andy Christianson

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

  View abstract →