Skyrmion Transport and Topological Hall Effect

Presentations

• Reservoir Computing with Random Skyrmion Fabrics

  Invited

  March 7, 2019, 2:30 PM – March 7, 2019, 3:06 PM

  Presenters

  • Daniele Pinna

    • Johannes Gutenberg University

  Authors

  • Daniele Pinna

    • Johannes Gutenberg University

  View abstract →

• Rare Earth-Transition Metal Alloys as Promising Materials for Small Skyrmions and Ultrafast Chiral Spin Texture Dynamics

  ORAL

  March 7, 2019, 3:06 PM – March 7, 2019, 3:18 PM

  Presenters

  • Lucas Caretta

    • Massachusetts Institute of Technology

  Authors

  • Lucas Caretta

    • Massachusetts Institute of Technology

  • Maxwell Mann

    • Massachusetts Institute of Technology

  • Felix Buettner

    • Massachusetts Institute of Technology
    • Brookhaven National Laboratory

  • Kohei Ueda

    • Massachusetts Institute of Technology

  • Can Avci

    • ETH Zurich
    • Massachusetts Institute of Technology

  • Ethan Raphael Rosenberg

    • Massachusetts Institute of Technology
    • Materials Science and Engineering, Massachusetts Institute of Technology

  • Jackson Bauer

    • Massachusetts Institute of Technology
    • Materials Science and Engineering, Massachusetts Institute of Technology

  • Bastian Pfau

    • Max-Born-Institut
    • Max Born Institut

  • Christian Günther

    • Max-Born-Institut
    • TU Berlin

  • Piet Hessing

    • Max-Born-Institut
    • Max Born Institut

  • Alexandra Churikova

    • Massachusetts Institute of Technology

  • Christopher Klose

    • Max-Born-Institut
    • Max Born Institut

  • Michael Schneider

    • Max-Born-Institut
    • Max Born Institut

  • Dieter Engel

    • Max-Born-Institut
    • Max Born Institut

  • Colin Marcus

    • Massachusetts Institute of Technology

  • David Bono

    • Massachusetts Institute of Technology

  • Kai Bagschik

    • DESY

  • Stefan Eisebitt

    • Max-Born-Institut
    • Max Born Institut

  • Geoffrey S Beach

    • Massachusetts Institute of Technology

  View abstract →

• Skyrmion lattice with a giant topological Hall effect in a frustrated triangular-lattice magnet Gd₂PdSi₃

  ORAL

  March 7, 2019, 3:18 PM – March 7, 2019, 3:30 PM

  Presenters

  • Takashi Kurumaji

    • Physics, MIT
    • Department of Applied Physics, University of Tokyo

  Authors

  • Takashi Kurumaji

    • Physics, MIT
    • Department of Applied Physics, University of Tokyo

  • Taro Nakajima

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

  • Max Hirschberger

    • RIKEN Center for Emergent Matter Science

  • Akiko Kikkawa

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

  • Yuichi Yamasaki

    • University of Tokyo

  • Hajime Sagayama

    • KEK
    • High Energy Accelerator Research Organization

  • Hironori Nakao

    • KEK

  • Yasujiro Taguchi

    • RIKEN Center for Emergent Matter Science (CEMS)
    • RIKEN Center for Emergent Matter Science
    • RIKEN Center for Emergent Matter Science (CEMS), Wako, Japan
    • Center for Emergent Matter Science (CEMS), RIKEN
    • RIKEN Center for Emergent Matter Science (CEMS), Wako, Japan.

  • Takahisa Arima

    • University of Tokyo

  • 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 →

• Observation of topological Hall effect in amorphous Fe/Gd heterostructures with asymmetric Bloch-type domain wall chirality population.

  ORAL

  March 7, 2019, 3:30 PM – March 7, 2019, 3:42 PM

  Presenters

  • Sergio Montoya

    • Space and Naval Warfare Systems Center Pacific

  Authors

  • Sergio Montoya

    • Space and Naval Warfare Systems Center Pacific

  • Jordan J Chess

    • Physics, University of Oregon

  • Benjamin J McMorran

    • Physics, University of Oregon

  • Eric Fullerton

    • Electrical and Computer Engineering, University of California San Diego
    • University of California, San Diego
    • Center for Memory and Recording Research, Univesrity of California, San Diego
    • Electrical and Computer Engineering, University of California, San Diego
    • University of California San Diego

  View abstract →

• Single magnetic skyrmion creation, detection, and dynamics within a magnetic tunnel junction

  ORAL

  March 7, 2019, 3:42 PM – March 7, 2019, 3:54 PM

  Presenters

  • Nicholas Penthorn

    • Physics & Astronomy, University of California, Los Angeles
    • Physics, University of California, Los Angeles
    • UCLA

  Authors

  • Nicholas Penthorn

    • Physics & Astronomy, University of California, Los Angeles
    • Physics, University of California, Los Angeles
    • UCLA

  • Rajapaksayalage N Rajapakse

    • Physics & Astronomy, University of California, Los Angeles

  • Xiaojie Hao

    • Avalanche Technology

  • Zihui Wang

    • Avalanche Technology

  • Yiming Huai

    • Avalanche Technology

  • HongWen Jiang

    • Physics & Astronomy, University of California, Los Angeles
    • Physics, University of California, Los Angeles
    • UCLA

  View abstract →

• Sluggish steady flow of skyrmion lattice in a confined geometry

  ORAL

  March 7, 2019, 3:54 PM – March 7, 2019, 4:06 PM

  Presenters

  • Takuro Sato

    • RIKEN Center for Emergent Matter Science (CEMS)

  Authors

  • Takuro Sato

    • RIKEN Center for Emergent Matter Science (CEMS)

  • Wataru Koshibae

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

  • Akiko Kikkawa

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

  • Tomoyuki Yokouchi

    • RIKEN Center for Emergent Matter Science (CEMS)

  • Hiroshi Oike

    • The University of Tokyo

  • Yasujiro Taguchi

    • RIKEN Center for Emergent Matter Science (CEMS)
    • RIKEN Center for Emergent Matter Science
    • RIKEN Center for Emergent Matter Science (CEMS), Wako, Japan
    • Center for Emergent Matter Science (CEMS), RIKEN
    • RIKEN Center for Emergent Matter Science (CEMS), Wako, Japan.

  • Naoto Nagaosa

    • University of Tokyo, Riken CEMS
    • Department of Applied Physics, University of Tokyo
    • RIKEN Center for Emergent Matter Science (CEMS)
    • RIKEN CEMS
    • Center for Emergent Matter Science, RIKEN
    • RIKEN
    • Department of applied physics, The University of Tokyo
    • Department of Applied Physics, Universtiy of Tokyo
    • University of Tokyo

  • 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

  • Fumitaka Kagawa

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

  View abstract →

• Visualizing the dynamics of sub-100 nm Néel Skyrmions in Multilayer Nanowires

  ORAL

  March 7, 2019, 4:06 PM – March 7, 2019, 4:18 PM

  Presenters

  • Anthony K C Tan

    • Atomic, Mesoscopic and Optical Physics (AMOP) Group, Cavendish Laboratory, University of Cambridge

  Authors

  • Anthony K C Tan

    • Atomic, Mesoscopic and Optical Physics (AMOP) Group, Cavendish Laboratory, University of Cambridge

  • Pin Ho

    • Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR)

  • Lisen Huang

    • Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR)

  • James Lourembam

    • Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR)

  • Sarjoosing Goolaup

    • Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR)

  • Anjan Soumyanarayanan

    • Institute of Materials Research and Engineering (IMRE), Agency for Science, Technology and Research (A*STAR)
    • Harvard University
    • ASTAR

  View abstract →

• Skyrmion Clustering and Dynamics in Strong Pinning or with Strong Magnus Force Dispersion

  ORAL

  March 7, 2019, 4:18 PM – March 7, 2019, 4:30 PM

  Presenters

  • Charles Reichhardt

    • Los Alamos National Laboratory

  Authors

  • Charles Reichhardt

    • Los Alamos National Laboratory

  • Cynthia Reichhardt

    • Los Alamos National Laboratory

  View abstract →

• Skyrmion Dynamics under the Influence of Defects from DFT to ASD

  ORAL

  March 7, 2019, 4:30 PM – March 7, 2019, 4:42 PM

  Presenters

  • Jonathan Chico

    • 1Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Julich & JARA
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich

  Authors

  • Jonathan Chico

    • 1Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Julich & JARA
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich

  • Imara Lima Fernandes

    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich, 52425, Jülich, Germany
    • 1Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Julich & JARA

  • Stefan Bluegel

    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich, 52425, Jülich, Germany
    • 1Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Julich & JARA
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich and JARA

  • Samir Lounis

    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich, 52425, Jülich, Germany
    • 1Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Julich & JARA
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich

  View abstract →

• Anisotropic magnetoresistance in epitaxial FeGe thin films

  ORAL

  March 7, 2019, 4:42 PM – March 7, 2019, 4:54 PM

  Presenters

  • Adam Ahmed

    • Ohio State University

  Authors

  • Adam Ahmed

    • Ohio State University

  • Brendan McCullian

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

  • Tao Liu

    • Department of Physics, Colorado State University
    • Ohio State University
    • Colorado State University
    • Department of Physics, Colorado State University, Fort Collins, Colorado 80523, USA
    • Colorado State Univ

  • Roland Kawakami

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

  • P Chris Hammel

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

  View abstract →

• Controlling Skyrmion Hall Angle by engineering mixed skyrmions with stray fields

  ORAL

  March 7, 2019, 4:54 PM – March 7, 2019, 5:06 PM

  Presenters

  • Hamed Vakilitaleghani

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

  Authors

  • Hamed Vakilitaleghani

    • University of Virginia
    • 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

  • Avik Ghosh

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

  View abstract →

• Temperature dependent skyrmion Hall angle in ferrimagnets

  ORAL

  March 7, 2019, 5:06 PM – March 7, 2019, 5:18 PM

  Presenters

  • MICHAEL VOGEL

    • Materials Science Division, Argonne National Laboratory
    • Materials Science Division, ARGONNE NATIONAL LABORATORY
    • Argonne National Lab

  Authors

  • MICHAEL VOGEL

    • Materials Science Division, Argonne National Laboratory
    • Materials Science Division, ARGONNE NATIONAL LABORATORY
    • Argonne National Lab

  • Xiao Wang

    • Department of Physics, Bryn Mawr College
    • physics, university of byrn mawr

  • Pavel N. Lapa

    • Department of Physics, University of California, San Diego

  • JOHN E. PEARSON

    • Argonne National Laboratory
    • Materials Science Division, Argonne National Laboratory
    • Materials Science Division, ARGONNE NATIONAL LABORATORY
    • Argonne National Lab

  • Xuemei Cheng

    • Bryn Mawr College
    • Department of Physics, Bryn Mawr College
    • physics, university of byrn mawr

  • Axel F Hoffmann

    • Materials Science Division, Argonne National Laboratory
    • Argonne National Laboratory
    • Materials Science Division, ARGONNE NATIONAL LABORATORY
    • Argonne National Lab

  • Suzanne Gabrielle Te Velthuis

    • Materials Science Division, Argonne National Laboratory

  View abstract →

• Chiral fluctuation driven topological Hall effect in two-dimensional ferromagnets

  ORAL

  March 7, 2019, 5:18 PM – March 7, 2019, 5:30 PM

  Presenters

  • Wenbo Wang

    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08854, USA

  Authors

  • Wenbo Wang

    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08854, USA

  • Matthew W Daniels

    • Institute for Research in Electronics and Applied Physics, University of Maryland, College Park, MD 20742

  • Zhaoliang Liao

    • National Synchrotron Radiation Laboratory, University of Science and Technology of China, Hefei, 230026 Anhui, People’s Republic of China

  • Jun Wang

    • MESA+ Institute for Nanotechnology, University of Twente, 7500 AE Enschede, the Netherlands

  • Gertjan Koster

    • University of Twente
    • MESA+ Institute for Nanotechnology, University of Twente, 7500 AE Enschede, the Netherlands

  • Guus Rijnders

    • MESA+ Institute for Nanotechnology, University of Twente, 7500 AE Enschede, the Netherlands

  • Di Xiao

    • Department of Physics, Carnegie Mellon University, Pittsburgh, Pennsylvania 15213, USA
    • Carnegie Mellon University
    • Carnegie Mellon Univ
    • Department of Physics, Carnegie Mellon University

  • Weida Wu

    • Department of Physics and Astronomy, Rutgers University, Piscataway, NJ 08854, USA
    • Department of Physics and Astronomy, Rutgers University
    • Physics and Astronomy, Rutgers University, New Brunswick
    • Rutgers University, New Brunswick

  View abstract →