Chiral Magnetism and Structures II

Presentations

• Stabilizing spin spirals and isolated skyrmions at low magnetic field exploiting vanishing magnetic anisotropy

  Invited

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

  Presenters

  • Marie Herve

    • Physikalisches Institut, karlsruhe institute of technology

  Authors

  • Marie Herve

    • Physikalisches Institut, karlsruhe institute of technology

  • Bertrand Dupé

    • Institut für Physik, Johannes Gutenberg Universität Mainz

  • Rafael Lopes

    • Serviço de Nanotecnologia Laboratório de Nanoscopia, Centro de Desenvolvimento da Tecnologia Nuclear

  • Maximiliano Martins

    • Serviço de Nanotecnologia Laboratório de Nanoscopia, Centro de Desenvolvimento da Tecnologia Nuclear

  • Timofey Balashov

    • Physikalisches Institut, karlsruhe institute of technology

  • Lukas Gerhard

    • Institute of Nanotechnology, karlsruhe institute of technology

  • Jairo Sinova

    • Institut für Physik, Johannes Gutenberg Universität Mainz

  • Wulf wulfhekel

    • Physikalisches Institut, karlsruhe institute of technology

  View abstract →

• Correlating Induced Magnetization and the Dyzaloshinskii-Moriya Interaction in Skyrmion-host Metallic Multilayers

  ORAL

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

  Presenters

  • Ryan Need

    • National Institute of Standards and Technology
    • Materials Department, University of California, Santa Barbara
    • NIST Center for Neutron Research, National Institute for Standards and Technology

  Authors

  • Ryan Need

    • National Institute of Standards and Technology
    • Materials Department, University of California, Santa Barbara
    • NIST Center for Neutron Research, National Institute for Standards and Technology

  • Sabit Karayev

    • University of Miami

  • Durga Khadka

    • University of Miami

  • Patrick Quarterman

    • National Institute of Standards and Technology
    • University of Minnesota

  • Brian Kirby

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

  • Sunxiang Huang

    • University of Miami

  View abstract →

• Point-Group Dependence of Dzyaloshinski-Moriya Micromagnetics

  ORAL

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

  Presenters

  • Ahsan Ullah

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  Authors

  • Ahsan Ullah

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  • Balamurugan Balasubramanian

    • Physics & Astronomy, University of Nebraska, Lincoln
    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  • Andrei Sokolov

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA

  • Lanping Yue

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA

  • Shah Valloppilly

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, NE, United States

  • Xingzhong Li <xzli@unl.edu>, Li

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA

  • Wenyong Zhnag

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • Physics and Astronomy and Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, NE, United States

  • David Sellmyer

    • Physics & Astronomy, University of Nebraska, Lincoln
    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln
    • Physics and Astronomy and Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, NE, United States

  • Ralph Skomski

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  View abstract →

• Magnetic domain texture and Dzyaloshinskii-Moriya interaction in systems with perpendicular exchange bias

  ORAL

  March 8, 2019, 9:00 AM – March 8, 2019, 9:12 AM

  Presenters

  • Risalat Khan

    • School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, UK

  Authors

  • Risalat Khan

    • School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, UK

  • Thomas Forrest

    • Diamond Light Source, Didcot, Oxfordshire OX11 0DE, UK

  • Hans T. Nembach

    • Quantum Electromagnetics Division, National Institute of Standards and Technology, Boulder, Colorado 80305, USA
    • National Institute of Standards and Technology Boulder
    • JILA, University of Colorado, Boulder
    • Quantum Electromagnetics Division, NIST, Boulder, CO, United States
    • National Institute of Standards and Technology, Boulder CO

  • Mannan Ali

    • School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, UK

  • Justin Shaw

    • Quantum Electromagnetics Division, National Institute of Standards and Technology, Boulder, Colorado 80305, USA
    • National Institute of Standards and Technology Boulder
    • Quantum Electromagnetics Division, NIST, Boulder, CO, United States
    • National Institute of Standards and Technology, Boulder CO

  • Christopher Hugh Marrows

    • School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, UK

  • Thomas Moore

    • School of Physics and Astronomy, University of Leeds, Leeds LS2 9JT, UK

  View abstract →

• Universality of Defect-Skyrmion Interaction Profiles

  ORAL

  March 8, 2019, 9:12 AM – March 8, 2019, 9:24 AM

  Presenters

  • 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

  Authors

  • 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

  • Juba Bouaziz

    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich, 52425, Jülich, Germany
    • Peter Grünberg Institut and Institute for Advanced Simulation, Forschungszentrum Jülich

  • 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 →

• Determining the lifetime of metastable skyrmions

  ORAL

  March 8, 2019, 9:24 AM – March 8, 2019, 9:36 AM

  Presenters

  • James Rowland

    • Ohio State University

  Authors

  • James Rowland

    • Ohio State University

  • Mohit Randeria

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

  View abstract →

• Quantum Collapse of a Skyrmion

  ORAL

  March 8, 2019, 9:36 AM – March 8, 2019, 9:48 AM

  Presenters

  • Amel Derras-Chouk

    • CUNY Graduate Center and Herbert H. Lehman College

  Authors

  • Amel Derras-Chouk

    • CUNY Graduate Center and Herbert H. Lehman College

  • Eugene M Chudnovsky

    • CUNY Graduate Center and Herbert H. Lehman College

  • Dmitry Garanin

    • CUNY Graduate Center and Herbert H. Lehman College

  View abstract →

• Interfacial Dzyaloshinskii-Moriya interaction at an epitaxially grown ferromagnetic and heavy metal interface

  ORAL

  March 8, 2019, 9:48 AM – March 8, 2019, 10:00 AM

  Presenters

  • Kemal Sobotkiewich

    • University of Texas at Austin
    • The University of Texas at Austin

  Authors

  • Kemal Sobotkiewich

    • University of Texas at Austin
    • The University of Texas at Austin

  • Aidan J Lee

    • Ohio State University

  • Xin Ma

    • University of Texas at Austin
    • The University of Texas at Austin

  • Kevin Olsson

    • University of Texas at Austin

  • David Lujan

    • University of Texas at Austin

  • Adam S Ahmed

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

  • Fengyuan Yang

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

  • Xiaoqin (Elaine) Li

    • University of Texas at Austin
    • University of Texas-Austin
    • The University of Texas at Austin
    • Department of Physics and Center for Complex Quantum Systems, Univ of Texas, Austin
    • Department of Physics, University of Texas at Austin, TX 78712, United States
    • Univ of Texas, Austin
    • Department of Physics, The University of Texas at Austin
    • Department of Physics, The University of Texas at Austin, USA

  View abstract →

• Berry Phase and Exchange Contributions in Antiskyrmion Hosting Heusler Compound Mn_1.5XY

  ORAL

  March 8, 2019, 10:00 AM – March 8, 2019, 10:12 AM

  Presenters

  • Jacob Gayles

    • Max Planck Institute for Chemical Physics of Solids

  Authors

  • Jacob Gayles

    • Max Planck Institute for Chemical Physics of Solids

  • Yan Sun

    • Max Planck Institute for Chemical Physics of Solids

  • Claudia Felser

    • Max Planck Institute for Chemical Physics of Solids
    • Max-Planck-Institute for Chemical Physics of Solids , Nöthnitzer Straße-40, 01187 Dresden, Germany
    • Max-Planck-Institute for Chemical Physics of Solids
    • Max Planck Institute
    • Max Planck, Dresden

  View abstract →

• Dzyaloshinski-Moriya Interactions and Berry Curvature in Magnetic Nanoparticles

  ORAL

  March 8, 2019, 10:12 AM – March 8, 2019, 10:24 AM

  Presenters

  • Ralph Skomski

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  Authors

  • Ralph Skomski

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  • Balamurugan Balasubramanian

    • Physics & Astronomy, University of Nebraska, Lincoln
    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  • Ahsan Ullah

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  • Rabindra Pahari

    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln

  • David Sellmyer

    • Physics & Astronomy, University of Nebraska, Lincoln
    • Nebraska Center for Materials and Nanoscience and Department of Physics and Astronomy,, University of Nebraska, Lincoln, Nebraska 68588-0299, USA
    • University of Nebraska - Lincoln
    • Physics and Astronomy and Nebraska Center for Materials and Nanoscience, University of Nebraska, Lincoln, NE, United States

  View abstract →

• Signatures of novel spin phases in thermal conductivity of the chiral skyrmion material Cu₂OSeO₃

  ORAL

  March 8, 2019, 10:24 AM – March 8, 2019, 10:36 AM

  Presenters

  • Artem Akopyan

    • University of Miami

  Authors

  • Artem Akopyan

    • University of Miami

  • Narayan Prasai

    • University of Miami
    • Physics, University of Miami

  • Benjamin Trump

    • Johns Hopkins University

  • Guy G. Marcus

    • Johns Hopkins University

  • Sunxiang Huang

    • University of Miami

  • Tyrel McQueen

    • Johns Hopkins University
    • Johns Hopkins Univ
    • Institute for Quantum Matter, Johns Hopkins University
    • Henry A. Rowland Department of Physics and Astronomy, Johns Hopkins University

  • Joshua Cohn

    • University of Miami
    • Physics, University of Miami

  View abstract →

• High pressure and magnetic field induced new phase in skyrmion Cu₂OSeO₃

  ORAL

  March 8, 2019, 10:36 AM – March 8, 2019, 10:48 AM

  Presenters

  • Liangzi Deng

    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston TX 77204
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204
    • Texas Center for Superconductivity, University of Houston, Texas 77204, USA
    • Physics, Texas Center for Superconductivity at the University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston
    • The Texas Center for Superconductivity, University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA

  Authors

  • Liangzi Deng

    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston TX 77204
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204
    • Texas Center for Superconductivity, University of Houston, Texas 77204, USA
    • Physics, Texas Center for Superconductivity at the University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston
    • The Texas Center for Superconductivity, University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA

  • Hung-Cheng Wu

    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston TX 77204
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204
    • Texas Center for Superconductivity, University of Houston, Texas 77204, USA
    • Physics, Texas Center for Superconductivity at the University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston

  • Rabin Dahal

    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston TX 77204
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA

  • Melissa Gooch

    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston TX 77204
    • Physics, Texas Center for Superconductivity at the University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston
    • The Texas Center for Superconductivity, University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA

  • Zheng Wu

    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston TX 77204
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204
    • Texas Center for Superconductivity and Department of Physics, University of Houston
    • The Texas Center for Superconductivity, University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA

  • Hung-Duen Yang

    • Department of Physics, National Sun Yat-sen University, Kaohsiung, 804 Taiwan
    • Physics, National Sun Yat-Sen University, Taiwan
    • Department of Physics, National Sun Yat-sen University, Kaohsiung, 80424, Taiwan
    • Physics, National Sun Yat-sen University

  • Ching-Wu Chu

    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston TX 77204
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204
    • Texas Center for Superconductivity, University of Houston, Texas 77204, USA
    • The Texas Center for Superconductivity, University of Houston
    • Texas Center for Superconductivity and Department of Physics, University of Houston, Houston, TX 77204, USA

  View abstract →