Light Induced Structural Control of Electronic Phases IV

FOCUS · S38 · ID: 1067072

Presentations

  • Ultrafast manipulation of multiferroic BiFeO<sub>3</sub> through light-driven phonons.

    ORAL

    –

    Presenters

    • Daniel Bustamante

      Boston University

    Authors

    • Daniel Bustamante

      Boston University

    • Dominik Juraschek

      Tel Aviv University

    • Xianghan Xu

      Rutgers University

    • Sang-Wook Cheong

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

    • Wanzheng Hu

      Boston University

    View abstract →

  • Light-Assisted Creation and Control of Novel Ferroelectric Phases

    ORAL

    –

    Publication: [1] Peng Chen, Charles Paillard, Hongjian Zhao, Jorge Iniguez, and L. Bellaiche, Deterministic control of ferroelectric polarization by ultrafast laser pulses, Nat. Commun. 13, 2566 (2022).
    [2] Peng Chen, Changsong Xu, Sergei Prokhorenko, Yousra Nahas, and Laurent Bellaiche, Electrical topological defects induced by terahertz laser pulses, submitted.

    Presenters

    • Peng Chen

      University of Arkansas

    Authors

    • Peng Chen

      University of Arkansas

    • Charles Paillard

      Laboratoire SPMS, CentraleSupélec/CNRS, UNR 8580, Université Paris-Saclay, 91190 Gif-sur-Yvette, France, Université Paris-Saclay

    • Changsong Xu

      Fudan University

    • Hongjian Zhao

      Jilin University

    • Yousra Nahas

      University of Arkansas

    • Sergei Prokhorenko

      University of Arkansas

    • Jorge Iniguez

      Luxembourg Inst of Science and Technology

    • Laurent Bellaiche

      University of Arkansas

    View abstract →

  • THz Pump Driven Dynamics of Polar Nanoregions in Strontium Titanate

    ORAL

    –

    Presenters

    • Viktor Krapivin

      Stanford University, Stanford Univ

    Authors

    • Viktor Krapivin

      Stanford University, Stanford Univ

    • Gal Orenstein

      Stanford, Stanford University

    • Zhuquan Zhang

      Massachusetts Institute of Technology MIT

    • Jade Stanton

      Arizona State University

    • Jiahao Zhang

      University of Pennsylvania

    • Ankit S Disa

      Cornell University

    • Samuel W Teitelbaum

      Arizona State University, ASU

    • Keith A Nelson

      Massachusetts Institute of Technology, MIT

    • Mariano Trigo

      SLAC - Natl Accelerator Lab

    View abstract →

  • Tunable photostriction of halide perovskites through energy dependent photoexcitation

    ORAL

    –

    Publication: Bo Peng, Daniel Bennett, Ivona Bravic, and Bartomeu Monserrat. Phys. Rev. Materials 6, L082401 (2022).

    Presenters

    • Bo Peng

      Univ of Cambridge, University of Cambridge

    Authors

    • Bo Peng

      Univ of Cambridge, University of Cambridge

    • Daniel Bennett

      University of Cambridge

    • Ivona Bravic

      University of Cambridge

    • Bartomeu Monserrat

      University of Cambridge, Univ of Cambridge

    View abstract →

  • Light-induced structural hidden phases in Magnetite

    ORAL

    –

    Publication: https://arxiv.org/pdf/2210.00070.pdf

    Presenters

    • Benoit Truc

      Ecole Polytechnique Federale de Lausanne

    Authors

    • Benoit Truc

      Ecole Polytechnique Federale de Lausanne

    • Paolo Usai

      Ecole Polytechnique Federale de Lausanne

    • Francesco Pennacchio

      Ecole Polytechnique Federale de Lausanne

    • Gabriele Berruto

      Ecole Polytechnique Federale de Lausanne

    • Remi Claude

      Ecole Polytechnique Federale de Lausanne

    • Ivan Madan

      Ecole Poytechnique Federale de Lausanne, EPFL

    • Vittorio Sala

      Politecnico di Milano

    • Giovanni Vanacore

      Ecole Polytechnique Federale de Lausanne

    • Siham Benhabib

      Ecole Polytechnique Federale de Lausanne, LNCMI-EMFL, Toulouse, France

    • Fabrizio Carbone

      Ecole Polytechnique Federale de Lausanne

    View abstract →

  • Chiral phonon inverse Faraday and Barnett effects

    ORAL

    –

    Publication: D. M. Juraschek, P. Narang, N. A. Spaldin, Phono-magnetic analogs to opto-magnetic effects, Phys. Rev. Research 2, 043035 (2020)
    D. M. Juraschek, D. S. Wang, P. Narang, Sum-frequency excitation of coherent magnons, Phys. Rev. B 103, 094407 (2021)
    D. M. Juraschek, T. Neuman, P. Narang, Giant effective magnetic fields from optically driven chiral phonons in 4f paramagnets, Phys. Rev. Research 4, 013129 (2022)
    D. M. Juraschek, Q. N. Meier, in preparation

    Presenters

    • Dominik Juraschek

      Tel Aviv University

    Authors

    • Dominik Juraschek

      Tel Aviv University

    View abstract →

  • Ultrafast lattice disordering in VO2 accelerated by electronic collisional forces

    ORAL

    –

    Publication: Ultrafast lattice disordering in VO2 accelerated by electronic collisional forces

    Presenters

    • Gilberto De La Pena

      SLAC - Natl Accelerator Lab, University of Illinois at Urbana-Champaign

    Authors

    • Gilberto De La Pena

      SLAC - Natl Accelerator Lab, University of Illinois at Urbana-Champaign

    • Alfredo A Correa

      Lawrence Livermore Natl Lab

    • Olivier Delaire

      Duke University

    • Yijing Huang

      Stanford University, Stanford Univ

    • Allan S Johnson

      ICFO – Institut de Ciencies Fotoniques, ICFO-Institut de Ciencies Fotoniques

    • Tetsuo Katayama

      RIKEN Spring-8 Center

    • Viktor Krapivin

      Stanford University, Stanford Univ

    • Ernest Pastor

      Ernest.Pastor@icfo.eu, ICFO-Institut de Ciencies Fotoniques

    • David A Reis

      Stanford Univ, Stanford PULSE Institute

    • Samuel W Teitelbaum

      Arizona State University, ASU

    • Luciana Vidas

      ICFO-Institut de Ciencies Fotoniques

    • Simon E Wall

      Aarhus University, Denmark, Aarhus University

    • Mariano Trigo

      SLAC - Natl Accelerator Lab

    View abstract →