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Topological Phenomena and Ferroelectric Oxide Interfaces

FOCUS · Y55 · ID: 381160

Presentations

  • Topological phase transition in polar skyrmions: a perspective from second principles simulations

    ORAL

    –

    Presenters

    • Mauro Gonçalves

      Department of Dielectrics, Institute of Physics of the Czech Academy of Sciences

    Authors

    • Mauro Gonçalves

      Department of Dielectrics, Institute of Physics of the Czech Academy of Sciences

    • Fernando Gómez-Ortiz

      CITIMAC, Universidad de Cantabria

    • Pablo Garcia-Fernandez

      Univ de Cantabria, CITIMAC, Universidad de Cantabria

    • Jorge Iniguez

      Luxembourg Inst of Science and Technology, Luxembourg Institute of Science and Technology and University of Luxembourg

    • Javier Junquera

      Univ de Cantabria, CITIMAC, Universidad de Cantabria

    View abstract →

  • Emergent <i>Z</i><sub>2</sub> topological phases in (001) oxide superlattices

    ORAL

    –

    Presenters

    • Hongquan Liu

      NYU-ECNU Institute of Physics, NYU Shanghai

    Authors

    • Hongquan Liu

      NYU-ECNU Institute of Physics, NYU Shanghai

    • Jiaji Ma

      NYU-ECNU Institute of Physics, NYU Shanghai, New York University Shanghai

    • Gang Li

      School of Physical Science and Technology, ShanghaiTech University, ShanghaiTech University

    • Hanghui Chen

      NYU-ECNU Institute of Physics, NYU Shanghai, Department of Physics, New York University, NYU Shanghai, New York University Shanghai, NYU-ECNU Institute of Physics, New York University Shanghai

    View abstract →

  • Emergent topological phase transition dynamics of polar skyrmions

    ORAL

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    Presenters

    • Elizabeth P. Donoway

      University of California, Berkeley

    Authors

    • Elizabeth P. Donoway

      University of California, Berkeley

    • Yu-Tsun Shao

      Cornell University, Department of Material Science and Engineering and Coordinated Science Laboratory, University of Illinois at Urbana-Champaign

    • Sujit Das

      University of California, Berkeley, University of California Berkeley, UC Berkeley

    • zijian hong

      Pennsylvania State University, The Pennsylvania State University

    • Lucas Caretta

      University of California, Berkeley, Materials Science and Engineering, University of California, Berkeley

    • Margaret McCarter

      University of California, Berkeley

    • David Anthony Muller

      Cornell University, School of Applied and Engineering Physics, Cornell University

    • Ramamoorthy Ramesh

      materials science and engineering, university of california berkeley, University of California, Berkeley, University of California Berkeley, UC Berkeley, Department of Materials Science and Engineering, University of California Berkley

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  • Chiral polar textures probed with resonant X-ray diffraction

    ORAL

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    Presenters

    • Margaret McCarter

      University of California, Berkeley

    Authors

    • Margaret McCarter

      University of California, Berkeley

    • Christoph Klewe

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

    • Elizabeth P. Donoway

      University of California, Berkeley

    • Sujit Das

      University of California, Berkeley, University of California Berkeley, UC Berkeley

    • Vladimir A Stoica

      Pennsylvania State University, Argonne National Laboratory, Department of Physics, University of Michigan

    • Dong Ryeol Lee

      Soongsil University

    • John Freeland

      argonne national laboratory, Argonne National Laboratory, Advanced Photon Source, Argonne National Laboratory, Argonne National Laboratory, Advanced Photon Source, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA

    • Padraic Shafer

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

    • Gerrit Van der Laan

      Diamond Light Source, Diamond Light Source Ltd

    • Ramamoorthy Ramesh

      materials science and engineering, university of california berkeley, University of California, Berkeley, University of California Berkeley, UC Berkeley, Department of Materials Science and Engineering, University of California Berkley

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  • Optical creation of a supercrystal with nanoscale periodicity

    Invited

    –

    Presenters

    • Venkatraman Gopalan

      Pennsylvania State University, Material Science and Engineering, Pennsylvania State University, Department of Material Science and Engineering, Penn State University, Department of Materials Science and Engineering, Pennsylvania State University, Materials Science and Engineering, Pennsylvania State University

    Authors

    • Venkatraman Gopalan

      Pennsylvania State University, Material Science and Engineering, Pennsylvania State University, Department of Material Science and Engineering, Penn State University, Department of Materials Science and Engineering, Pennsylvania State University, Materials Science and Engineering, Pennsylvania State University

    • Vladimir A Stoica

      Pennsylvania State University, Argonne National Laboratory, Department of Physics, University of Michigan

    • Nouamane Laanait

      Oak Ridge National Laboratory

    • cheng dai

      Pennsylvania State University

    • zijian hong

      Pennsylvania State University, The Pennsylvania State University

    • yakun yuan

      University of California Los Angeles

    • Lane Wyatt Martin

      materials science and engineering, university of california berkeley, University of California, Berkeley

    • Ramamoorthy Ramesh

      materials science and engineering, university of california berkeley, University of California, Berkeley, University of California Berkeley, UC Berkeley, Department of Materials Science and Engineering, University of California Berkley

    • Long-Qing Chen

      Pennsylvania State University, Pennslvania State University, Material Science and Engineering, Penn State University

    • Haidan Wen

      argonne national laboratory, Argonne National Laboratory

    • John Freeland

      argonne national laboratory, Argonne National Laboratory, Advanced Photon Source, Argonne National Laboratory, Argonne National Laboratory, Advanced Photon Source, Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439, USA

    View abstract →

  • Polar distortions and electron states in Sc-doped ZnSnO3 from first principles

    ORAL

    –

    Presenters

    • Limin Wang

      Rutgers University, New Brunswick

    Authors

    • Limin Wang

      Rutgers University, New Brunswick

    • Karin M Rabe

      Rutgers University, New Brunswick, Rutgers, The State University of New Jersey, Dept. of Physics and Astronomy, Rutgers University, New Brunswick, Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, USA

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  • Reversal of Tunneling Electroresistance in Ferroelectric Tunnel Junctions by Interface Engineering

    ORAL

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    Presenters

    • Ming Li

      University of Nebraska - Lincoln

    Authors

    • Ming Li

      University of Nebraska - Lincoln

    • Lingling Tao

      University of Nebraska - Lincoln

    • Evgeny Y Tsymbal

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

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  • Topological Order Parameters in Oxides

    Invited

    –

    Presenters

    • Sinead Griffin

      Lawrence Berkeley National Laboratory, Molecular Foundry and Materials Sciences Divisions, Lawrence Berkeley National Laboratory

    Authors

    • Sinead Griffin

      Lawrence Berkeley National Laboratory, Molecular Foundry and Materials Sciences Divisions, Lawrence Berkeley National Laboratory

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  • Lattice Modes and Polarization Switching in Charge-Order-Driven Ferroelectrics

    ORAL

    –

    Presenters

    • Yubo Qi

      Rutgers University, New Brunswick, Rutgers, The State University of New Jersey

    Authors

    • Yubo Qi

      Rutgers University, New Brunswick, Rutgers, The State University of New Jersey

    • Karin M Rabe

      Rutgers University, New Brunswick, Rutgers, The State University of New Jersey, Dept. of Physics and Astronomy, Rutgers University, New Brunswick, Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, USA

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  • Ferroelectric domain studies in free-standing PbZr<sub>0.2</sub>Ti<sub>0.8</sub>O<sub>3</sub> membranes

    ORAL

    –

    Presenters

    • Qiuchen Wu

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

    Authors

    • Qiuchen Wu

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

    • Kun Wang

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

    • Dawei Li

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

    • Xia Hong

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

    View abstract →