Skyrmion Crystals

Presentations

• Various topological spin textures and their dynamics in helimagnets

  Invited

  March 5, 2019, 2:30 PM – March 5, 2019, 3:06 PM

  Presenters

  • Xiuzhen Yu

    • RIKEN Center for Emergent Matter Science
    • CEMS, RIKEN

  Authors

  • Xiuzhen Yu

    • RIKEN Center for Emergent Matter Science
    • CEMS, RIKEN

  View abstract →

• Field-tuned skyrmion crystals: anomalous quantum oscillations induced by Zeeman fields

  ORAL

  March 5, 2019, 3:06 PM – March 5, 2019, 3:18 PM

  Presenters

  • Sopheak Sorn

    • University of Toronto

  Authors

  • Sopheak Sorn

    • University of Toronto

  • Stefan Divic

    • University of Toronto

  • Arun Paramekanti

    • Department of Physics, University of Toronto
    • University of Toronto
    • Department of Physics and Centre for Quantum Materials, University of Toronto

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• Unpinning the skyrmion lattice in MnSi

  ORAL

  March 5, 2019, 3:18 PM – March 5, 2019, 3:30 PM

  Presenters

  • Chetan Dhital

    • Physics, Kennesaw State University/ Louisiana State University

  Authors

  • Chetan Dhital

    • Physics, Kennesaw State University/ Louisiana State University

  • Lisa DeBeer-Schmitt

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

  • David P Young

    • Physics, Louisiana State University
    • Physics and Astronomy Department, Louisiana State University
    • Louisiana State University

  • John Ditusa

    • Louisiana State University
    • Physics and Astronomy Department, Louisiana State University

  View abstract →

• Magnetic Hysteresis of the Skyrmion Lattice in MnSi

  ORAL

  March 5, 2019, 3:30 PM – March 5, 2019, 3:42 PM

  Presenters

  • Allan Leishman

    • University of Notre Dame

  Authors

  • Allan Leishman

    • University of Notre Dame

  • Morten Eskildsen

    • University of Notre Dame

  • Marc Janoschek

    • Los Alamos National Laboratory
    • LANL

  • Eric Bauer

    • Los Alamos National Laboratory, Los Alamos, NM 87545, USA
    • Los Alamos National Laboratory
    • MPA-CMMS, Los Alamos National Laboratory, Los Alamos, USA
    • MPA-CMMS, Los Alamos National Laboratory
    • Los Alamos National Laboratory, Los Alamos, New Mexico, USA
    • Los Alamos National Labs

  • Dirk Honecker

    • Institut Laue-Langevin

  • Lisa DeBeer-Schmitt

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

  • Jonathan S White

    • Paul Scherrer Institute

  View abstract →

• Transitions between skyrmion- and hedgehog-lattice states in cubic chiral magnets MnSi_1-<i>x</i>Ge<i>_x</i>

  ORAL

  March 5, 2019, 3:42 PM – March 5, 2019, 3:54 PM

  Presenters

  • Yukako Fujishiro

    • University of Tokyo

  Authors

  • Yukako Fujishiro

    • University of Tokyo

  • Naoya Kanazawa

    • University of Tokyo

  • Taro Nakajima

    • RIKEN Center for Emergent Matter Science
    • RIKEN CEMS
    • Center for Emergent Matter Science (CEMS), RIKEN

  • Xiuzhen Yu

    • RIKEN Center for Emergent Matter Science
    • CEMS, RIKEN

  • Kazuki Ohishi

    • Neutron Science and Technology Center, Comprehensive Research Organization for Science and Society

  • Yukihiko Kawamura

    • Neutron Science and Technology Center, Comprehensive Research Organization for Science and Society

  • Kazuhisa Kakurai

    • CROSS
    • Comprehensive Research Organization for Science and Society (CROSS)
    • Neutron Science and Technology Center, Comprehensive Research Organization for Science and Society

  • Takahisa Arima

    • University of Tokyo

  • Hiroyuki Mitamura

    • University of Tokyo

  • Atsushi Miyake

    • University of Tokyo
    • Institute of Solid State Physics (ISSP), Univ. of Tokyo, Kashiwa, Japan.

  • Kazuto Akiba

    • Okayama University
    • University of Tokyo
    • Institute of Solid State Physics (ISSP), Univ. of Tokyo, Kashiwa, Japan.

  • Masashi Tokunaga

    • University of Tokyo
    • Institute of Solid State Physics (ISSP), Univ. of Tokyo, Kashiwa, Japan.

  • Akira Matsuo

    • The Institute for Solid State Physics, University of Tokyo
    • University of Tokyo

  • Koichi Kindo

    • ISSP, Tokyo University
    • University of Tokyo

  • Takashi Koretsune

    • Tohoku University

  • Ryotaro Arita

    • RIKEN
    • RIKEN Center for Emergent Matter Science
    • Department of Applied Physics and Quantum-Phase Electronics Center, University of Tokyo
    • University of Tokyo
    • University of Tokyo and RIKEN CEMS

  • Yoshinori Tokura

    • RIKEN Center for Emergent Matter Science (CEMS)
    • RIKEN Center for Emergent Matter Science
    • RIKEN CEMS
    • RIKEN Center for Emergent Matter Science (CEMS), Wako, Japan
    • Center for Emergent Matter Science (CEMS), RIKEN
    • Department of Applied Physics and Quantum-Phase Electronics Center, University of Tokyo
    • University of Tokyo
    • University of Tokyo and RIKEN CEMS
    • CEMS, RIKEN
    • Center for Emergent Matter Science, RIKEN
    • Department of Applied Physics, University of Tokyo
    • University of Tokyo and RIKEN-CEMS

  View abstract →

• First-principles study of oxide skyrmion crystal Chern insulator

  ORAL

  March 5, 2019, 3:54 PM – March 5, 2019, 4:06 PM

  Presenters

  • Fumiyuki Ishii

    • Nanomaterials Research Institute, Kanazawa University

  Authors

  • Fumiyuki Ishii

    • Nanomaterials Research Institute, Kanazawa University

  • Yo Pierre Mizuta

    • Graduate School of Natural Science and Technology, Kanazawa University

  • Hikaru Sawahata

    • Graduate School of Natural Science and Technology, Kanazawa University

  • Naoya Yamaguchi

    • Graduate School of Natural Science and Technology, Kanazawa University

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• Collective antiskyrmion-mediated phase transition and defect-induced melting in chiral magnetic films

  ORAL

  March 5, 2019, 4:06 PM – March 5, 2019, 4:18 PM

  Presenters

  • Michalis Charilaou

    • Department of Physics, University of Louisiana at Lafayette

  Authors

  • Leonardo Pierobon

    • Department of Materials, ETH Zurich

  • Christoforos Moutafis

    • School of Computer Science, University of Manchester

  • Yu Li

    • School of Computer Science, University of Manchester

  • Jörg F. Löffler

    • Department of Materials, ETH Zurich

  • Michalis Charilaou

    • Department of Physics, University of Louisiana at Lafayette

  View abstract →

• Skyrmion Crystals in Decorated Transition Metal Dichalcogenides.

  ORAL

  March 5, 2019, 4:18 PM – March 5, 2019, 4:30 PM

  Presenters

  • Aldo Raeliarijaona

    • University of Nebraska - Lincoln

  Authors

  • Aldo Raeliarijaona

    • University of Nebraska - Lincoln

  • Kirill Belashchenko

    • University of Nebraska - Lincoln

  • Alexey Kovalev

    • University of Nebraska - Lincoln
    • Department of Physics & Astronomy and Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln

  View abstract →

• Chiral domain topology, Moiré patterns, and magnetism in M_1/3Nb(Ta)S(Se)₂ (M=transition metals)

  ORAL

  March 5, 2019, 4:30 PM – March 5, 2019, 4:42 PM

  Presenters

  • Sang-Wook Cheong

    • Rutgers University
    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University, New Brunswick
    • Rutgers Center for Emergent Materials and Department of Physics & Astronomy, Rutgers University
    • Center for Quantum Materials Synthesis and Department of Physics and Astronomy, Rutgers, the State University of New Jersey
    • Department of Physics, Rutgers University
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, NJ
    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08854, USA
    • Physics, Rutgers University
    • Physics and Astronomy, Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers University, New Jersey
    • Rutgers University, Physics and Astronomy, and Laboratory for Pohang Emergent Materials and Max Plank POSTECH Center for Complex Phase Materials, Pohang University of Science
    • RCEM, Department of Physics and Astronomy, Rutgers U.
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University
    • Department of Physics and Astronomy, 136 Frelinghuysen Road, Piscataway, New Jersey 08854, USA, Rutgers Center for Emergent Materials

  Authors

  • Sang-Wook Cheong

    • Rutgers University
    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University, New Brunswick
    • Rutgers Center for Emergent Materials and Department of Physics & Astronomy, Rutgers University
    • Center for Quantum Materials Synthesis and Department of Physics and Astronomy, Rutgers, the State University of New Jersey
    • Department of Physics, Rutgers University
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, NJ
    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08854, USA
    • Physics, Rutgers University
    • Physics and Astronomy, Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers University, New Jersey
    • Rutgers University, Physics and Astronomy, and Laboratory for Pohang Emergent Materials and Max Plank POSTECH Center for Complex Phase Materials, Pohang University of Science
    • RCEM, Department of Physics and Astronomy, Rutgers U.
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University
    • Department of Physics and Astronomy, 136 Frelinghuysen Road, Piscataway, New Jersey 08854, USA, Rutgers Center for Emergent Materials

  • Fei-Ting Huang

    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers University, New Jersey

  • Kai Du

    • Rutgers University, New Brunswick

  • Seong Joon Lim

    • Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers University, New Jersey

  • Jae-Wook Kim

    • Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers University
    • Department of Physics and Astronomy, Rutgers University, New Jersey

  • Kasun Gamage

    • Central Michigan University
    • Department of Physics, Central Michigan University

  • Junjie Yang

    • Department of Physics and Science of Advanced Materials Program, Central Michigan University
    • Central Michigan University
    • Department of Physics, Central Michigan University
    • Central Michigan Univ

  • Myung-Geun Han

    • Condensed Matter Physics and Materials Science, Brookhaven National Lab
    • Brookhaven National Laboratory
    • Condensed Matter Physics and Materials Science Department, Brookhaven National Laboratory
    • 2Condensed Matter Physics and Materials Science Departement, Brookhaven National Laboratory

  View abstract →

• Monte Carlo studies of the phases and phase diagram of quasi 2D Skyrmion systems

  ORAL

  March 5, 2019, 4:42 PM – March 5, 2019, 4:54 PM

  Presenters

  • Po-Kuan Wu

    • Ohio State University

  Authors

  • Po-Kuan Wu

    • Ohio State University

  • James Rowland

    • Ohio State University

  • Ying-Jer Kao

    • Department of Physics, National Taiwan University
    • National Taiwan University
    • Physics, National Taiwan University

  • Mohit Randeria

    • Ohio State University
    • Department of Physics, The Ohio State University

  View abstract →

• Computational-Guided Search for Ultrasmall Skyrmions in Ferrimagnets

  ORAL

  March 5, 2019, 4:54 PM – March 5, 2019, 5:06 PM

  Presenters

  • Chung Ma

    • Department of Physics, University of Virginia

  Authors

  • Chung Ma

    • Department of Physics, University of Virginia

  • Yunkun Xie

    • University of Virginia
    • Department of Electrical and Computer Engineering, University of Virginia

  • Jianhua Ma

    • University of Virginia
    • Department of Electrical and Computer Engineering, University of Virginia

  • Wei Zhou

    • Department of Physics, University of Virginia

  • Jie Qi

    • Department of Physics, University of Virginia

  • Hamed Vakilitaleghani

    • University of Virginia
    • Department of Physics, University of Virginia

  • Avik Ghosh

    • University of Virginia
    • Department of Electrical and Computer Engineering, University of Virginia

  • Joseph Poon

    • Department of Physics, University of Virginia

  View abstract →

• Imaging Skyrmion Magnetization Dynamics in Time-Resolved Lorentz Electron Microscopy

  ORAL

  March 5, 2019, 5:06 PM – March 5, 2019, 5:18 PM

  Presenters

  • Gabriele Berruto

    • Institute of Physics, EPFL

  Authors

  • Gabriele Berruto

    • Institute of Physics, EPFL

  • Ivan Madan

    • Institute of Physics, EPFL

  • Yoshie Murooka

    • Institute of Physics, EPFL

  • Giovanni Maria Vanacore

    • Institute of Physics, EPFL

  • Thomas LaGrange

    • Institute of Physics, EPFL

  • Damien McGrouther

    • SUPA, University of Glasgow

  • Yoshihiko Togawa

    • SUPA, University of Glasgow

  • Fabrizio Carbone

    • Institute of Physics, EPFL

  View abstract →

• Dynamics in Multiferroic Skyrmion GaV₄S₈

  ORAL

  March 5, 2019, 5:18 PM – March 5, 2019, 5:30 PM

  Presenters

  • William Ratcliff

    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standards and Technology
    • NIST Center for neutron research, National Institute of Standard and Technology, Gaithersburg, MD
    • NIST

  Authors

  • William Ratcliff

    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • National Institute of Standards and Technology
    • NIST Center for neutron research, National Institute of Standard and Technology, Gaithersburg, MD
    • NIST

  • Jeffrey W Lynn

    • National Institute of Standards and Technology
    • NIST
    • NIST Center for Neutron Research, National Institute of Standards and Technology
    • NIST Center for neutron research, National Institute of Standard and Technology, Gaithersburg, MD

  • Markus Bleuel

    • National Institute of Standards and Technology
    • Center for Neutron Research, National Institute of Standards and Technology

  • Lunyong zhang

    • Laboratory for Pohang Emergent Materials and Max Plank POSTECH Center for Complex Phase Materials, Pohang University of Science and Technology

  • Sang-Wook Cheong

    • Rutgers University
    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University, New Brunswick
    • Rutgers Center for Emergent Materials and Department of Physics & Astronomy, Rutgers University
    • Center for Quantum Materials Synthesis and Department of Physics and Astronomy, Rutgers, the State University of New Jersey
    • Department of Physics, Rutgers University
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, NJ
    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08854, USA
    • Physics, Rutgers University
    • Physics and Astronomy, Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers University, New Jersey
    • Rutgers University, Physics and Astronomy, and Laboratory for Pohang Emergent Materials and Max Plank POSTECH Center for Complex Phase Materials, Pohang University of Science
    • RCEM, Department of Physics and Astronomy, Rutgers U.
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University
    • Department of Physics and Astronomy, 136 Frelinghuysen Road, Piscataway, New Jersey 08854, USA, Rutgers Center for Emergent Materials

  View abstract →