Chiral and Polar Structures in Thin Film Oxides

Presentations

• Electric-field control of emergent chirality in PbTiO3/SrTiO3 superlattices

  Invited

  March 5, 2020, 8:00 AM – March 5, 2020, 8:36 AM

  Presenters

  • Margaret McCarter

    • University of California, Berkeley

  Authors

  • Margaret McCarter

    • University of California, Berkeley

  • Sujit Das

    • University of California, Berkeley, USA
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley
    • Materials Science and Engineering, University of California, Berkeley

  • Christoph Klewe

    • Lawrence Berkeley National Lab
    • Advanced Light Source

  • Elizabeth P Donoway

    • University of California, Berkeley

  • Padraic Shafer

    • Lawrence Berkeley National Lab
    • Advanced Light Source, LBNL
    • Advanced Light Source
    • Lawrence Berkeley National Laboratory, Advanced Light Source
    • Advanced Light Source, Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Laboratory

  • Gerrit Van der Laan

    • Diamond Light Source
    • Magnetic Spectroscopy Group, Diamond Light Source

  • Lane Wyatt Martin

    • DMSE, University of California, Berkeley
    • Department of Materials Science and Engineering, UC Berkeley
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley

  • Ramamoorthy Ramesh

    • Department of Materials Science and Engineering, UC Berkeley
    • University of California, Berkeley, USA
    • University of California, Berkeley
    • Materials Science and Engineering, University of California, Berkeley
    • Department of Materials Science and Engineering, University of California, Berkeley
    • Department of Materials Science and Engineering,, University of California, Berkeley, California 94720, USA

  View abstract →

• Atomic Structure Underlying Vortex Polarization Domains in Hexagonal RMnO3

  ORAL

  March 5, 2020, 8:36 AM – March 5, 2020, 8:48 AM

  Presenters

  • Matthew Newville

    • University of Chicago

  Authors

  • Sizhan Liu

    • New Jersey Inst of Tech

  • Matthew Newville

    • University of Chicago

  • Antonio Lanzirotti

    • University of Chicago

  • Sang-Wook Cheong

    • Rutgers University
    • R-CEM & Department of Physics and Astronomy, Rutgers University, Piscataway, New Jersey 08854, USA
    • Rutgers Center for Emergent Materials, Rutgers University
    • Department of Physics and Astronomy, Center for Emergent Materials, Rutgers University; Max Planck POSTECH/Korea Research Initiative, Pohang University of Science and Technol
    • Physics and Astronomy, Rutgers University
    • Rutgers University, Physics and Astronomy, and Laboratory for Pohang Emergent Materials and Max Plank POSTECH Center for Complex Phase Materials, Pohang University of Science
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, New Jersey 08854, USA
    • Rutgers University, Piscataway
    • Department of Physics and Astronomy, Rutgers University, New Brunswick
    • Department of Physics and Astronomy, Rutgers University
    • Department of Physics, Rutgers University
    • Physics & Astronomy, Rutgers University
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University
    • Rutgers University, New Brunswick
    • Physics, Rutgers University
    • Department of Physics and Astronomy, Rutgers University, Piscataway, New Jersey 08854, USA

  • Trevor Tyson

    • New Jersey Inst of Tech

  View abstract →

• Negative capacitance in polar skyrmions

  ORAL

  March 5, 2020, 8:48 AM – March 5, 2020, 9:00 AM

  Presenters

  • Sujit Das

    • University of California, Berkeley, USA
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley
    • Materials Science and Engineering, University of California, Berkeley

  Authors

  • Sujit Das

    • University of California, Berkeley, USA
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley
    • Materials Science and Engineering, University of California, Berkeley

  • Zijian Hong

    • Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, USA

  • Vladimir A Stoica

    • Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, USA

  • Mauro A. P. Gonçalves

    • Materials Research and Technology Department, Luxembourg Institute of Science and Technology (LIST), 5 avenue des Hauts-Fourneaux, L-4362 Esch/Alzette, Luxemburg

  • Eric Parsonnet

    • University of California, Berkeley

  • Sahar Saremi

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

  • Margaret McCarter

    • University of California, Berkeley

  • Armando Reynoso

    • University of California, Berkeley

  • Derek Meyers

    • University of California, Berkeley
    • Brookhaven National Laboratory
    • Oklahoma State University

  • Vishal Ravi

    • University of California, Berkeley

  • Hua Zhou

    • Advanced Photon Source, Argonne National Laboratory, Argonne, IL, USA
    • Advanced Photon Source, Argonne National Laboratory
    • Advanced Photon Source, Argonne National Laboratory, Lemont, IL, 60439, USA

  • Zhan Zhang

    • Argonne National Lab
    • Advanced Photon Source, Argonne National Laboratory, Argonne, IL, USA
    • Advanced Photon Source, Argonne National Laboratory

  • Haidan Wen

    • Argonne National Laboratory
    • Advanced Photon Source, Argonne National Laboratory, Argonne, IL, USA
    • Advanced Photon Source, Argonne National Laboratory

  • Fernando Gómez-Ortiz

    • Universidad de Cantabria

  • Pablo Garcia-Fernandez

    • Universidad de Cantabria

  • Jeffrey Bokor

    • University of California, Berkeley

  • Jorge Iniguez

    • Materials Research and Technology Department, Luxembourg Institute of Science and Technology (LIST), 5 avenue des Hauts-Fourneaux, L-4362 Esch/Alzette, Luxemburg
    • Luxembourg Inst of Science and Technology; University of Luxembourg

  • John William Freeland

    • Advanced Photon Source, Argonne National Lab
    • Argonne National Lab
    • Advanced Photon Source, Argonne National Laboratory, Argonne, IL, USA
    • Argonne National Laboratory
    • Advanced Photon Source, Argonne National Laboratory

  • Javier Junquera

    • Universidad de Cantabria

  • Long Q. Chen

    • Department of Materials Science and Engineering, The Pennsylvania State University, University Park, Pennsylvania 16802, USA
    • Pennsylvania State University
    • Department of Materials Science and Engineering, Pennsylvania State University

  • Sayeef Salauddin

    • University of California, Berkeley

  • Lane Wyatt Martin

    • DMSE, University of California, Berkeley
    • Department of Materials Science and Engineering, UC Berkeley
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley

  • Ramamoorthy Ramesh

    • Department of Materials Science and Engineering, UC Berkeley
    • University of California, Berkeley, USA
    • University of California, Berkeley
    • Materials Science and Engineering, University of California, Berkeley
    • Department of Materials Science and Engineering, University of California, Berkeley
    • Department of Materials Science and Engineering,, University of California, Berkeley, California 94720, USA

  View abstract →

• Polar Domains in Strained SrTiO₃Films

  ORAL

  March 5, 2020, 9:00 AM – March 5, 2020, 9:12 AM

  Presenters

  • Salva Salmani Salmani-Rezaie

    • University of California, Santa Barbara

  Authors

  • Salva Salmani Salmani-Rezaie

    • University of California, Santa Barbara

  • Kaveh Ahadi

    • University of California, Santa Barbara

  • Susanne Stemmer

    • Materials, UC Santa Barbara
    • University of California, Santa Barbara
    • Materials, University of California, Santa Barbara

  View abstract →

• Strain-Induced Ferroelectricity in Freestanding SrTiO₃Membranes

  ORAL

  March 5, 2020, 9:12 AM – March 5, 2020, 9:24 AM

  Presenters

  • Ruijuan Xu

    • Department of Applied Physics, Stanford University
    • Applied Physics, Stanford University

  Authors

  • Ruijuan Xu

    • Department of Applied Physics, Stanford University
    • Applied Physics, Stanford University

  • Jiawei Huang

    • School of Science, Westlake University

  • Ed Barnard

    • Lawrence Berkeley National Laboratory
    • The Molecular Foundry, Lawrence Berkeley National Laboratory

  • Seung Sae Hong

    • Stanford University
    • Department of Applied Physics, Stanford University
    • Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory & Stanford University

  • Ed Wong

    • Lawrence Berkeley National Laboratory
    • The Molecular Foundry, Lawrence Berkeley National Laboratory

  • Varun Harbola

    • Department of Physics, Stanford University
    • Physics, Stanford University

  • Prastuti Singh

    • Department of Applied Physics, Stanford University
    • Applied Physics, Stanford University

  • Bai Yang Wang

    • Department of Physics, Stanford University
    • Physics, Stanford University
    • Stanford University

  • Shi Liu

    • School of Science, Westlake University

  • Harold Hwang

    • Institute for Materials and Energy Sciences, Stanford University
    • Stanford University
    • Department of Applied Physics, Stanford University
    • Applied Physics, Stanford University
    • SIMES, SLAC
    • Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory, Menlo Park, CA 94025, USA
    • SLAC National Accelerator Lab.
    • Physics, Stanford University
    • Stanford Institute for Materials and Energy Sciences, SLAC National Accelerator Laboratory

  View abstract →

• Manipulation of superdomains in Pb(Zr_0.2Ti_0.8)O₃ epitaxial films grown on SrTiO₃(110) substrates

  ORAL

  March 5, 2020, 9:24 AM – March 5, 2020, 9:36 AM

  Presenters

  • Yi-Chun Chen

    • Department of Physics, National Cheng Kung Univ.
    • Natl Cheng Kung Univ

  Authors

  • Yi-Chun Chen

    • Department of Physics, National Cheng Kung Univ.
    • Natl Cheng Kung Univ

  • Heng-Jui Liu

    • Department of Materials Science and Engineering, National Chung Hsing Univ.

  • Yu-Chen Liu

    • Department of Physics, National Cheng Kung Univ.
    • Department of Physics, National Cheng Kung University
    • Natl Cheng Kung Univ

  • Meng-Xun Xie

    • Department of Physics, National Cheng Kung Univ.
    • Natl Cheng Kung Univ

  • Yu-Huai Li

    • Department of Physics, National Cheng Kung Univ.
    • Natl Cheng Kung Univ

  • Sheng-Zhu Ho

    • Department of Physics, National Cheng Kung Univ.
    • Natl Cheng Kung Univ

  • Yi-Chia Chou

    • Department of Electrophysics, National Chiao Tung Univ.

  • Ying-Hao Chu

    • Department of Materials Science and Engineering, National Chiao Tung Univ.

  • Jan-Chi Yang

    • Department of Physics, National Cheng Kung Univ.
    • Department of Physics, National Cheng Kung University

  View abstract →

• Low-temperature synthesis of BaTiO₃ thin film by molecular beam epitaxy

  ORAL

  March 5, 2020, 9:36 AM – March 5, 2020, 9:48 AM

  Presenters

  • Yeongjae Shin

    • Yale University

  Authors

  • Yeongjae Shin

    • Yale University

  • Juan Jiang

    • Yale University

  • Yichen Jia

    • Yale University

  • Frederick J Walker

    • Yale University
    • Department of Applied Physics, Center for Research on Interface Structures and Phenomena, Yale University

  • Charles H Ahn

    • Yale University
    • Department of Applied Physics, Center for Research on Interface Structures and Phenomena, Yale University

  View abstract →

• Monoclinic Phase and Interphase Boundaries in Perovskite Ferroelectrics

  ORAL

  March 5, 2020, 9:48 AM – March 5, 2020, 10:00 AM

  Presenters

  • Tyler Liebsch

    • South Dakota School of Mines and Technology

  Authors

  • Tyler Liebsch

    • South Dakota School of Mines and Technology

  • Vladimir Sobolev

    • South Dakota School of Mines and Technology

  View abstract →

• Surface Proximity Effect, Imprint Memory of Ferroelectric Twins, and Tweed in the Paraelectric Phase of BaTiO₃

  ORAL

  March 5, 2020, 10:00 AM – March 5, 2020, 10:12 AM

  Presenters

  • Nicholas Barrett

    • SPEC, CEA, CNRS, Université Paris-Saclay

  Authors

  • Nicholas Barrett

    • SPEC, CEA, CNRS, Université Paris-Saclay

  • Claire Mathieu

    • SPEC, CEA, CNRS, Université Paris-Saclay

  • Christophe Lubin

    • SPEC, CEA, CNRS, Université Paris-Saclay

  • Pascale Gemeiner

    • SPMS, Centrale Supélec, Université Paris Saclay

  • Brahim Dkhil

    • SPMS, Centrale Supélec, Université Paris Saclay

  • Ekhard Salje

    • Department of Earth Sciences, University of Cambridge

  View abstract →

• Coherent Acoustic Phonons and Ultrafast Carrier Dynamics in BaTiO3-BiFeO3Films and Nanorods

  ORAL

  March 5, 2020, 10:12 AM – March 5, 2020, 10:24 AM

  Presenters

  • Rathsara R Herath Mudiyanselage

    • Virginia Tech

  Authors

  • Rathsara R Herath Mudiyanselage

    • Virginia Tech

  • Brenden A Magill

    • Virginia Tech

  • Giti Khodaparast

    • Virginia Tech

  • Christopher J Stanton

    • Univ. of Florida
    • University of Florida

  • Jade Holleman

    • Physics, Florida State University
    • NHMFL, Florida

  • Stephen A McGill

    • National High Magnetic Field Laboratory
    • NHMFL, Florida
    • Natl High Magnetic Field Lab
    • National High Magnetic Field Laboratory, Tallahassee, Florida 32310, USA
    • Physics, Florida State University
    • Florida State University, Tallahassee, FL 32310, USA, National High Magnetic Field Lab

  • Min-Gyu Kang

    • Penn State

  • Han-Byul Kang

    • Virginia Tech

  • Shashank Priya

    • Penn State

  View abstract →

• Understanding the ferroelectric switching in freestanding BiFeO₃ films

  ORAL

  March 5, 2020, 10:24 AM – March 5, 2020, 10:36 AM

  Presenters

  • Qiwu Shi

    • Department of Materials Science and Engineering, University of California, Berkeley; Sichuan University

  Authors

  • Qiwu Shi

    • Department of Materials Science and Engineering, University of California, Berkeley; Sichuan University

  • Yen-Lin Huang

    • Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Laboratory, USA
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley

  • Hongrui Zhang

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

  • Xiaoxi Huang

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

  • Sujit Das

    • University of California, Berkeley, USA
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley
    • Materials Science and Engineering, University of California, Berkeley

  • Ramamoorthy Ramesh

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

  View abstract →

• Manipulation of spin and the effective spin-orbit coupling in complex oxides

  ORAL

  March 5, 2020, 10:36 AM – March 5, 2020, 10:48 AM

  Presenters

  • Weichuan Huang

    • University of California, Berkeley, USA

  Authors

  • Weichuan Huang

    • University of California, Berkeley, USA

  • Sujit Das

    • University of California, Berkeley, USA
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley
    • Materials Science and Engineering, University of California, Berkeley

  • Ruchira Chatterjee

    • Lawrence Berkeley National Laboratory, USA

  • Katherine Inzani

    • Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Laboratory, USA

  • Evan Sheridan

    • Lawrence Berkeley National Laboratory, USA

  • Sinéad Griffin

    • Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Laboratory, USA

  • Valentin V. Laguta

    • Czech Academy of Sciences, Prague, Czech Republic

  • Yen-Lin Huang

    • Lawrence Berkeley National Laboratory
    • Lawrence Berkeley National Laboratory, USA
    • Department of Materials Science and Engineering, University of California, Berkeley
    • University of California, Berkeley

  • Hongrui Zhang

    • University of California, Berkeley, USA
    • University of California, Berkeley

  • Ramamoorthy Ramesh

    • Department of Materials Science and Engineering, UC Berkeley
    • University of California, Berkeley, USA
    • University of California, Berkeley
    • Materials Science and Engineering, University of California, Berkeley
    • Department of Materials Science and Engineering, University of California, Berkeley
    • Department of Materials Science and Engineering,, University of California, Berkeley, California 94720, USA

  View abstract →

• Octahedral rotations in Ruddlesden-Popper layered perovskites under pressure from first principles

  ORAL

  March 5, 2020, 10:48 AM – March 5, 2020, 11:00 AM

  Presenters

  • Sriram Poyyapakkam Ramkumar

    • Materials Science and Engineering, University of California, Merced

  Authors

  • Sriram Poyyapakkam Ramkumar

    • Materials Science and Engineering, University of California, Merced

  • Elizabeth Nowadnick

    • Materials Science and Engineering, University of California, Merced
    • Materials Science and Engineering, University of California Merced
    • University of California, Merced
    • Material Science and Engineering, University of California, Merced

  View abstract →