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Skyrmions and Chiral Spin Textures in Van der Waals and 2D Materials

FOCUS · A55 · ID: 1067562

Presentations

  • Designer Magnetic Textures by Strain Engineering Van der Waals Magnets

    ORAL

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    Presenters

    • Chong Wang

      University of Washington, Carnegie Mellon University

    Authors

    • Chong Wang

      University of Washington, Carnegie Mellon University

    • Jimin Qian

      University of Washington

    • Ting Cao

      University of Washington, Department of Materials Science & Engineering, University of Washington

    • Di Xiao

      University of Washington, 1. Department of Materials Science & Engineering, University of Washington, Seattle WA 98915 2. Department of Physics, University of Washington, Seattle WA 98915, Department of Materials Science & Engineering, Department of Physics, University of Washington; Pacific Northwest National Laboratory

    View abstract →

  • Magnetic domain phase in van der Waals ferromagnet Fe<sub>3</sub>GeTe<sub>2</sub> coupled to Co magnetic vortex

    ORAL

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    Publication: Planned paper, "Magnetic domain phase in van der Waals ferromagnet Fe3GeTe2 coupled to Co magnetic vortex".

    Presenters

    • Tianye Wang

      University of California Berkeley

    Authors

    • Tianye Wang

      University of California Berkeley

    • Andreas Scholl

      Lawrence Berkeley National Laboratory

    • Alpha T N'Diaye

      Lawrence Berkeley National Laboratory, Advanced Light Source, Lawrence Berkeley National Laboratory

    • Xiaoxi Huang

      University of California, Berkeley

    • Hongrui Zhang

      University of California, Berkeley

    • Xixiang Zhang

      King Abdullah Univ of Sci & Tech (KAUST)

    • Chanyong Hwang

      Korea Research Institute of Standards and Science, Republic of Korea, Korea Research Inst of Standards and Sci

    • Ramamoorthy Ramesh

      University of California, Berkeley

    • Michael F Crommie

      University of California, Berkeley

    • Zi Q. Qiu

      University of California, Berkeley

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  • First principles investigation of bulk skyrmion formation within the 50% Co-doped Fe5GeTe2 layered magnetic metal

    ORAL

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    Publication: [1] Zhang et al., Science Advances, volume 8, issue 12 (2022)<br>[2] Zhang et al., Physical Review Materials 6, 044403 (2022)

    Presenters

    • Jonathan T Reichanadter

      Lawrence Berkeley National Laboratory

    Authors

    • Jonathan T Reichanadter

      Lawrence Berkeley National Laboratory

    • Jeffrey B Neaton

      Lawrence Berkeley National Laboratory, University of California, Berkeley, Department of Physics, University of California, Berkeley; Materials Sciences Division, Lawrence Berkeley National Laboratory; Kavli Energy NanoScience Institute at Berkeley

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  • Probing Spin-Excitations in an Ultra-Thin van der Waals Helimagnet

    ORAL

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    Presenters

    • Connor A Occhialini

      Massachusetts Institute of Technology

    Authors

    • Connor A Occhialini

      Massachusetts Institute of Technology

    • Qian Song

      Massachusetts Institute of Technology, Massachusetts Institute of Technology MIT

    • Yi Tseng

      Massachusetts Institute of Technology

    • Joshua J J Sanchez

      University of Washington, Massachusetts Institute of Technology

    • Luiz Gustavo Pimenta Martins

      Massachusetts Institute of Technology, MIT, Massachusetts Institute of Technology

    • Valentina Bisogni

      Brookhaven National Laboratory, NSLS II, Brookhaven National Lab

    • Jonathan Pelliciari

      Brookhaven National Laboratory, NSLS II, Brookhaven National Lab

    • Riccardo Comin

      Massachusetts Institute of Technology MIT, Massachusetts Institute of Technology

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  • Spontaneous topological Hall effect induced by non-coplanar antiferromagnetic order in intercalated van der Waals materials CoTa<sub>3</sub>S<sub>6</sub> and CoNb<sub>3</sub>S<sub>6</sub>

    ORAL

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    Presenters

    • Shinichiro Seki

      The University of Tokyo, Univ of Tokyo

    Authors

    • Shinichiro Seki

      The University of Tokyo, Univ of Tokyo

    • Hirotaka Takagi

      Univ of Tokyo

    • Rina Takagi

      Univ of Tokyo

    • Susumu Minami

      Kanazawa Univ, Univ of Tokyo, the University of Tokyo

    • Takuya Nomoto

      Univ of Tokyo, The University of Tokyo, RCAST, Univ of Tokyo, University of Tokyo

    • Kazuki Ohishi

      CROSS

    • Michi-To Suzuki

      Tohoku Univ

    • Yuki Yanagi

      Toyama Pref Univ

    • Motoaki Hirayama

      RIKEN, Univ of Tokyo

    • Nguyen D Khanh

      RIKEN CEMS, RIKEN

    • Kosuke Karube

      RIKEN Center for Emergent Matter Science, RIKEN

    • Hiraku Saito

      Univ of Tokyo, university of tokyo

    • Daisuke Hashizume

      RIKEN

    • Ryoji Kiyanagi

      J-PARC

    • Yoshinori Tokura

      Univ of Tokyo, University of Tokyo, RIKEN CEMS, RIKEN Center for Emergent Matter Science (CEMS), RIKEN

    • Ryotaro Arita

      The University of Tokyo, Univ of Tokyo, Univ of Tokyo, RIKEN CEMS, University of Tokyo, the University of Tokyo

    • Taro Nakajima

      Univ of Tokyo, university of tokyo

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  • Proliferation of topological magnetic defects under field

    ORAL

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    Presenters

    • Huibo Cao

      Oak Ridge National Lab, Oak Ridge National Laboratory

    Authors

    • Erxi Feng

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Anjana Samarakoon

      Materials Science Division, Argonne National Laboratory, Lemont IL 60439, USA, Argonne National Laboratory, Oak Ridge National Laboratory

    • Xianghan Xu

      Rutgers University

    • Xiaojian Bai

      Oak Ridge National Laboratory

    • Chaowei Hu

      University of California, Los Angeles, University of Washington, Seattle

    • Lei Ding

      Oak Ridge National Laboratory

    • Yaohua Liu

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Ni Ni

      University of California, Los Angeles, University of California, Los Angeles, Los Angeles

    • Cristian Batista

      University of Tennessee, University of Tennessee, Knoxville

    • Alan A Tennant

      University of Tennessee, Oak Ridge National Lab, Oak Ridge National Laboratory

    • Sang-Wook Cheong

      Rutgers University, RCEM and Department of Physics and Astronomy, Rutgers University, Piscataway, New Jersey 08854, USA, Rutgers University, New Brunswick

    • Huibo Cao

      Oak Ridge National Lab, Oak Ridge National Laboratory

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  • Observation of the Chiral Phonon Activated Spin Seebeck Effect

    ORAL

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    Presenters

    • Jun Liu

      North Carolina State University

    Authors

    • Jun Liu

      North Carolina State University

    • Dali Sun

      North Carolina State University

    • Wei You

      University of North Carolina - Chapel Hill, University of North Carolina Chapel Hill, University of North Carolina at Chapel Hill

    • Lifa Zhang

      Nanjing Normal University

    • Jun Zhou

      Nanjing Normal University

    • Xiao Li

      Nanjing Normal University

    • Yu Yang

      Nanjing Normal University

    • Andrew H Comstock

      North Carolina State University

    • Rui Sun

      NC State University

    • Cong Yang

      North Carolina State University

    • Ziqi Wang

      North Carolina State University

    • Liang Yan

      University of North Carolina - Chapel Hill, University of North Carolina at Chapel Hill

    • Eric Vetter

      North Carolina State University

    • Kyunghoon Kim

      North Carolina State University

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  • Spectroscopic signature of 3D magnetism in the itinerant van der Waals ferromagnet Fe<sub>5</sub>GeTe<sub>2</sub>

    ORAL

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    Publication: V. K. Bhartiya, et al., unpublished.

    Presenters

    • Vivek Bhartiya

      Brookhaven National Laboratory

    Authors

    • Vivek Bhartiya

      Brookhaven National Laboratory

    • Jiemin Li

      Brookhaven National Laboratory, NSLS II, Brookhaven National Lab

    • Yanhong Gu

      NSLS II, Brookhaven National Lab, BNL, Brookhaven National Laboratory

    • Taehun Kim

      Brookhaven National Laboratory

    • Shiyu Fan

      Brookhaven National Laboratory, National Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York 11973, USA

    • Xiaodong Xu

      University of Washington

    • Dmitri N Basov

      Columbia University, Department of Physics, Columbia University, New York, NY, USA

    • Jonathan Pelliciari

      Brookhaven National Laboratory, NSLS II, Brookhaven National Lab

    • Andrew F May

      Oak Ridge National Lab, Oak Ridge National Laboratory

    • Valentina Bisogni

      Brookhaven National Laboratory, NSLS II, Brookhaven National Lab

    View abstract →