Focus Session: Improper Ferroelectrics

Presentations

• Coupling of Magnetic and Ferroelectric Order Parameters in Improper Ferroelectrics

  COFFEE_KLATCH · Invited

  March 19, 2013, 11:15 AM – March 19, 2013, 11:51 AM

  Authors

  • A. Brooks Harris

    • University of Pennsylvania

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• A route to high polarization multiferroics

  ORAL

  March 19, 2013, 11:51 AM – March 19, 2013, 12:03 PM

  Authors

  • Priya Mahadevan

    • S.N.Bose National Centre for Basic Sciences

  • Hirak Chandra

    • S.N.Bose National Centre for Basic Sciences

  • Kapil Gupta

    • S.N.Bose National Centre for Basic Sciences

  • Ashis Nandy

    • S.N.Bose National Centre for Basic Sciences

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• Exchange Constants from Combined Light and Neutron Scattering Experiments: Application to Magnetoelectric LiMnPO$_{4}$

  ORAL

  March 19, 2013, 12:03 PM – March 19, 2013, 12:15 PM

  Authors

  • Cesar J. Calderon Filho

    • UNICAMP - Univ. Estadual de Campinas

  • Paulo F. Gomes

    • UNICAMP - Univ. Estadual de Campinas

  • Ali F. Garc\'{I}a-Flores

    • UNICAMP - Univ. Estadual de Campinas

  • Gaston E. Barberis

    • UNICAMP - Univ. Estadual de Campinas

  • David Vaknin

    • Ames Laboratory and Iowa State University

  • Eduardo Granado

    • UNICAMP - Univ. Estadual de Campinas
    • Universidade Estadual de Campinas (Brazil)

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• A Model of Magnetic Phase Diagrams of Monoclinic Multiferroics CuO and MnWO$_4$

  ORAL

  March 19, 2013, 12:15 PM – March 19, 2013, 12:27 PM

  Authors

  • Guy Quirion

    • Memorial University

  • R. Villarreal

    • University of Geneva

  • M.L. Plumer

    • Memorial University

  • M. Poirier

    • University of Sherbrooke

  • T. Usui

    • Osaka University

  • T. Kimura

    • Osaka University

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• Muon spectroscopy as a probe for multiferroic materials

  ORAL

  March 19, 2013, 12:27 PM – March 19, 2013, 12:39 PM

  Authors

  • Carlos Aristizabal

    • None

  • Alan Drew

    • Queen Mary University of London
    • None

  • Donna Arnold

    • None

  • Finlay Morrison

    • None

  • Laura Nuccio

    • None

  • Viswanathan Mohandoss

    • None

  • Andrei Rotaru

    • None

  • Nicola Morley

    • None

  • Francis Pratt

    • None

  • Sean Giblin

    • None

  • Michael Carpenter

    • None

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• Magneto--optical properties of complex oxides

  ORAL

  March 19, 2013, 12:39 PM – March 19, 2013, 12:51 PM

  Authors

  • P. Chen

    • University of Tennessee

  • Brian Holinsworth

    • University of Tennessee

  • Kenneth O'Neal

    • University of Tennessee

  • Tanea Brinzari

    • University of Tennessee

  • Janice Musfeldt

    • University of Tennessee

  • Nara Lee

    • Rutgers University

  • Luo Xuan

    • Rutgers University

  • Sang Cheong

    • Rutgers University

  • Nyrissa Rogado

    • Princeton University

  • Robert Cava

    • Princeton University

  • Yaqi Wang

    • University of Houston

  • Bernd Lorenz

    • University of Houston

  • Steve McGill

    • National High Magnetic Field Laboratory

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• Effects of rare earth ion size on the stability of the coherent Jahn-Teller distortions in undoped perovskite manganites

  ORAL

  March 19, 2013, 12:51 PM – March 19, 2013, 1:03 PM

  Authors

  • Keun Hyuk Ahn

    • Department of Physics, New Jersey Institute of Technology, Newark, New Jersey 07102, USA
    • New Jersey Institute of Technology

  • T.F. Seman

    • Department of Physics, New Jersey Institute of Technology, Newark, New Jersey 07102, USA

  • T. Lookman

    • Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA

  • A. Saxena

    • Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA

  • A.R. Bishop

    • Theoretical Division, Los Alamos National Laboratory, Los Alamos, New Mexico 87545, USA

  • P.B. Littlewood

    • Physical Sciences and Engineering Division, Argonne National Laboratory, Argonne, Illinois 60439, USA

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• Magnetic Coupling in the multiferroic hexagonal ErMnO$_{3}$

  ORAL

  March 19, 2013, 1:03 PM – March 19, 2013, 1:15 PM

  Authors

  • Huibo Cao

    • Quantum Condensed Matter Division, Neutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA
    • Oak Ridge National Laboratory

  • Jun Zhao

    • Lawrence Berkeley National Lab, Berkeley, CA 94720-8197

  • Tao Hong

    • Quantum Condensed Matter Division, Neutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

  • Jie Ma

    • Quantum Condensed Matter Division, Neutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

  • Bryan Chakoumakos

    • Quantum Condensed Matter Division, Neutron Sciences Directorate, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

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• Vortex interactions and formation of vortex networks in hexagonal YMnO$_3$

  ORAL

  March 19, 2013, 1:15 PM – March 19, 2013, 1:27 PM

  Authors

  • Sergey Artyukhin

    • Rutgers University

  • Karin Rabe

    • Rutgers University
    • Department of Physics and Astronomy, Rutgers University

  • David Vanderbilt

    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University

  • Maxim Mostovoy

    • Zernike Institute for Advanced Materials, University of Groningen
    • University of Groningen

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• Interplay of octahedral distortions in electronic and structural phase transitions in $ABO_{3}$ perovskites

  ORAL

  March 19, 2013, 1:27 PM – March 19, 2013, 1:39 PM

  Authors

  • Prasana Balachandran

    • Dept of Materials Science and Engineering, Drexel University
    • Department of Materials Science and Engineering, Drexel University, Philadelphia, PA 19104
    • Drexel University

  • James Rondinelli

    • Drexel University
    • Dept of Materials Science and Engineering, Drexel University
    • Department of Materials Science and Engineering, Drexel University, Philadelphia, PA 19104
    • Department of Materials Science and Engineering, Drexel University

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• Cation Ordering in Layered Nickelates

  ORAL

  March 19, 2013, 1:39 PM – March 19, 2013, 1:51 PM

  Authors

  • Brittany Nelson-Cheeseman

    • School of Engineering, University of St. Thomas \& Materials Science Division, Argonne National Laboratory
    • Argonne National Laboratory

  • Hua Zhou

    • Advanced Photon Source, Argonne National Lab

  • Antonio Cammarata

    • Dept of Materials Science and Engineering, Drexel University

  • Jason Hoffman

    • Argonne National Laboratory
    • Materials Science Division, Argonne National Lab

  • Prasana Balachandran

    • Dept of Materials Science and Engineering, Drexel University
    • Department of Materials Science and Engineering, Drexel University, Philadelphia, PA 19104
    • Drexel University

  • James Rondinelli

    • Drexel University
    • Dept of Materials Science and Engineering, Drexel University
    • Department of Materials Science and Engineering, Drexel University, Philadelphia, PA 19104
    • Department of Materials Science and Engineering, Drexel University

  • Anand Bhattacharya

    • Argonne National Laboratory
    • Materials Science Division \& Center for Nanoscale Materials, Argonne National Lab
    • Argonne National Lab
    • Materials Science Division and Center for Nanoscale Materials, Argonne National Laboratory

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• Total energy calculations of correlated electron compounds: theory and application to rare earth nickelates

  ORAL

  March 19, 2013, 1:51 PM – March 19, 2013, 2:03 PM

  Authors

  • Hyowon Park

    • Department of Applied Physics and Applied Mathematics \& Department of Physics, Columbia University

  • Andrew Millis

    • Department of Physics, Columbia University

  • Chris Marianetti

    • Department of Applied Physics and Applied Mathematics, Columbia University

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• Neutron Scattering in Multiferroics Ba$_{2}$CoGe$_{2}$O$_{7}$

  ORAL

  March 19, 2013, 2:03 PM – March 19, 2013, 2:15 PM

  Authors

  • Minoru Soda

    • Institute for Solid State Physics, University of Tokyo

  • Takatsugu Masuda

    • Institute for Solid State Physics, University of Tokyo

  • Masashige Matsumoto

    • Department of Physics, Shizuoka University

  • Severian Gvasaliya

    • Laboratory for Solid State Physics, ETH Zurich

  • Martin Mansson

    • Laboratory for Solid State Physics, ETH Zurich

  • Andrey Zheludev

    • Laboratory for Solid State Physics, ETH Zurich

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