Multiferroics and Magnetoelectric Couplings

Presentations

• Topologically protected unidirectional magntoelectric switching in multiferroic GdMn₂O₅

  ORAL · Invited

  March 6, 2023, 11:00 AM – March 6, 2023, 11:36 AM

  Publication: L. Ponet et al., Nature 607, 81 (2022) DOI: 10.1038/s41586-022-04851-6

  Presenters

  • Sergey Artyukhin

    Istituto Italiano di Tecnologia

  Authors

  • Sergey Artyukhin

    Istituto Italiano di Tecnologia

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• Magnetostructural studies of strongly correlated materials at 28-ID-1 (PDF), NSLS-II

  ORAL

  March 6, 2023, 11:36 AM – March 6, 2023, 11:48 AM

  Presenters

  • A.M.M. Abeykoon

    Brookhaven National Laboratory

  Authors

  • A.M.M. Abeykoon

    Brookhaven National Laboratory

  • Trevor A Tyson

    New Jersey Inst of Tech

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• Coupling between improper ferroelectricity and ferrimagnetism in the hexagonal LuFeO₃ type ferrite systems

  ORAL

  March 6, 2023, 11:48 AM – March 6, 2023, 12:00 PM

  Publication: Exploring the correlation between the spin-state configuration and the magnetic order in Co-substituted BiFeO3 (Under review, arXiv:2203.03841), Hena Das, Laboratory for Materials and Structures, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, Kanagawa 226-8503, Japan, Kanagawa Institute of Industrial Science and Technology, 705-1 Shimoimaizumi, Ebina 243-0435, Japan, Tokyo Tech World Research Hub Initiative (WRHI), Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori-ku, Yokohama, Kanagawa 226-8503, Japan

  Presenters

  • Hena Das

    Tokyo Inst of Tech - Yokohama

  Authors

  • Hena Das

    Tokyo Inst of Tech - Yokohama

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• Structural and magnetic properties of epitaxially-strained Pb₂CoTeO₆ from first-principles

  ORAL

  March 6, 2023, 12:00 PM – March 6, 2023, 12:12 PM

  Presenters

  • Md Kamal Hossain

    University of California, Merced

  Authors

  • Md Kamal Hossain

    University of California, Merced

  • Elizabeth A Nowadnick

    University of California, Merced, University of California Merced

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• Prediction and Stabilization of New Nitride Multiferroics Using First-Principles Calculations

  ORAL

  March 6, 2023, 12:12 PM – March 6, 2023, 12:24 PM

  Presenters

  • Trinh M Huynh

    University of California, Berkeley

  Authors

  • Trinh M Huynh

    University of California, Berkeley

  • Katherine Inzani

    The University of Nottingham, University of Nottingham

  • Raul Flores

    Lawrence Berkeley National Laboratory

  • Sinead M Griffin

    Lawrence Berkeley National Laboratory, Materials Science Division and Molecular Foundry, Berkeley Lab, Lawrence Berkeley National Lab, Materials Sciences Division and Molecular Foundry, LBNL

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• Hybrid Improper Ferroelectricity and Tunable Ionic States in Bilayer Perovskites

  ORAL · Invited

  March 6, 2023, 12:24 PM – March 6, 2023, 1:00 PM

  Publication: [1] Multi-functionality of Li2SrNb2O7: Memristivity, Tunable Rectification, Ferroelasticity, and Ferroelectricity, Xianghan Xu, Fei-Ting Huang, Kai Du, Sang-Wook Cheong, Advanced Materials 2206022 (2022)<br>[2] Highly Tunable Ferroelectricity in Hybrid Improper Ferroelectric Sr3Sn2O7, Xianghan Xu, Yazhong Wang, Fei-Ting Huang, Kai Du, Elizabeth A. Nowadnick and Sang-Wook Cheong, Advanced Functional Materials 2003623 (2020)<br>[3] Revealing pressure-driven structural transitions in the hybrid improper ferroelectric Sr3Sn2O7, K. A. Smith, S. P. Ramkumar, N. C. Harms, A. J. Clune, X. Xu, S.-W. Cheong, Z. Liu, E. A. Nowadnick, and J. L. Musfeldt, Physical Review B 104, 064106 (2021)

  Presenters

  • Xianghan Xu

    Rutgers University, Princeton University

  Authors

  • Xianghan Xu

    Rutgers University, Princeton University

  • Fei-Ting Huang

    Rutgers University, New Brunswick

  • Kai Du

    Rutgers University

  • Elizabeth A Nowadnick

    University of California, Merced, University of California Merced

  • Kevin A Smith

    University of Tennessee

  • Janice L Musfeldt

    University of Tennessee

  • Sang-Wook Cheong

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

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• Magnetoelectrocaloric effect of multiferroic GdFeO₃: electric-field-driven magnetic entropy change

  ORAL

  March 6, 2023, 1:00 PM – March 6, 2023, 1:12 PM

  Presenters

  • Rintaro Ikeda

    University of Tokyo

  Authors

  • Rintaro Ikeda

    University of Tokyo

  • Takashi Kurumaji

    University of Tokyo

  • Yusuke Tokunaga

    Univ of Tokyo-Kashiwanoha, Department of Advanced Materials Science, University of Tokyo, University of Tokyo

  • Taka-hisa Arima

    Department of Advanced Materials Science, The University of Tokyo, Department of Advanced Materials Science, University of Tokyo, Univ of Tokyo, University of Tokyo, university of tokyo

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• Experimental and theoretical investigation of magnetoelectric (ME) coupling in aligned multiferroic Janus fibers using second harmonic generation (SHG) polarimetry at different magnetic field orientations

  ORAL

  March 6, 2023, 1:12 PM – March 6, 2023, 1:24 PM

  Presenters

  • Govinda Kharal

    University of South Carolina

  Authors

  • Govinda Kharal

    University of South Carolina

  • Saba Arash

    University of Texas at Austin

  • Bryan L Chavez

    University of South Carolina

  • Sara C Mills

    University of Florida

  • Noah D Ferson

    University of Florida

  • Jennifer S Andrew

    University of Florida

  • Thomas M Crawford

    Univ of South Carolina

  • Yanwen Wu

    University of South Carolina, University of Texas at Austin

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• Giant magnetoelectric effect and interactive control of magnetic anisotropy driven by a ferroelectric phase transition in ferromagnetic-piezoelectric heterostructure

  ORAL

  March 6, 2023, 1:24 PM – March 6, 2023, 1:36 PM

  Presenters

  • Thomas Mion

    United States Naval Research Laboratory

  Authors

  • Thomas Mion

    United States Naval Research Laboratory

  • Peter Finkel

    United States Naval Research Laboratory

  • Margo Staruch

    United States Naval Research Laboratory

  • Konrad M Bussmann

    United States Naval Research Laboratory

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• Magnetic field-induced dielectric hole burning in Mn-doped SrTiO₃

  ORAL

  March 6, 2023, 1:36 PM – March 6, 2023, 1:48 PM

  Publication: A. K. Naiya, "Heterogeneous magneto-electric response in Mn-doped SrTiO3," Phys. B Condens. Matter, vol. 640, p. 414055, Sep. 2022, doi: 10.1016/j.physb.2022.414055.

  Presenters

  • Amit K Naiya

    UGC DAE Consortium for Scientific Research, Indore

  Authors

  • Amit K Naiya

    UGC DAE Consortium for Scientific Research, Indore

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• Hidden magnetic octupoles: tensor decomposition and second-order magnetoelectric effect.

  ORAL

  March 6, 2023, 1:48 PM – March 6, 2023, 2:00 PM

  Publication: A. Urru and N. A. Spaldin, Magnetic octupole tensor decomposition and second-order magnetoelectric effect, Annals of Physics (2022) 168964, https://doi.org/10.1016/j.aop.2022.168964

  Presenters

  • Andrea Urru

    ETH Zurich

  Authors

  • Andrea Urru

    ETH Zurich

  • Nicola A Spaldin

    ETH Zurich

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