Focus Session: Dielectric, Ferroelectric, and Piezoelectric Oxides - BiFeO3

Presentations

• Inelastic neutron scattering study of spin-wave from single crystal BiFeO3

  ORAL

  Feb. 29, 2012, 8:00 AM – Feb. 29, 2012, 8:12 AM

  Authors

  • Guangyong Xu

    • Brookhaven National Laboratory

  • Zhijun Xu

    • Brookhaven National Laboratory

  • Jinsheng Wen

    • UC Berkeley

  • Matthew Stone

    • Oak Ridge National Laboratory

  • Genda Gu

    • Brookhaven National Laboratory

  • Stephen Shapiro

    • Brookhaven National Laboratory

  • R.J. Birgeneau

    • UC Berkeley

  • Chris Stock

    • NIST Center for Neutron Research

  • Peter Gehring

    • NIST Center for Neutron Research

  View abstract →

• Local Raman spectroscopic study of BiFeO$_3$ strained states

  ORAL

  Feb. 29, 2012, 8:12 AM – Feb. 29, 2012, 8:24 AM

  Authors

  • Yen-Chin Huang

    • Department of Physics, National Cheng Kung University

  • Yi-Chun Chen

    • Department of Physics, National Cheng Kung University

  • Feng-Nan Chu

    • Department of Physics, National Cheng Kung University

  • Wen-I Liang

    • Department of Materials Science and Engineering, National Chiao Tung University

  • Hsiang-Jung Chen

    • Department of Materials Science and Engineering, National Chiao Tung University

  • Ying-Hao Chu

    • Department of Materials Science and Engineering, National Chiao Tung University

  View abstract →

• Unambiguous phonon mode assignment in multiferroic BiFeO$_3$ single crystals

  ORAL

  Feb. 29, 2012, 8:24 AM – Feb. 29, 2012, 8:36 AM

  Authors

  • Christianne Beekman

    • University of Toronto

  • S-W. Cheong

    • Rutgers Center for Emergent Materials
    • Rutgers University
    • Department of Physics and Astronomy and Rutgers Center for Emergent Materials, Rutgers University, Piscataway, New Jersey 08854, USA
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, New Jersey 08854, USA
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University
    • Rutgers Center for Emergent Materials and Dept of Phys and Astronomy, Rutgers U., NJ, USA
    • Department of Physics and Astronomy and Rutgers Center for emergent materials, Rutgers University, Piscataway, NJ 08854 USA

  • Kenneth Burch

    • University of Toronto
    • Department of Physics and Institute of Optical Sciences, U. of Toronto

  View abstract →

• Multiple Phase Transitions in the model multiferroic BiFeO3

  COFFEE_KLATCH · Invited

  Feb. 29, 2012, 8:36 AM – Feb. 29, 2012, 9:12 AM

  Authors

  • Jens Kreisel

    • CNRS - Grenoble Institute of Technology

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• Phase Transitions in Epitaxial (-110) BiFeO$_3$ Films from First Principles*

  ORAL

  Feb. 29, 2012, 9:12 AM – Feb. 29, 2012, 9:24 AM

  Authors

  • Sergey Prosandeev

    • University of Arkansas

  • Igor Kornev

    • Ecole Centrale Paris

  • L. Bellaiche

    • Department of Physics, University of Arkansas
    • University of Arkansas

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• Nonlinearity in the high-electric-field piezoelectric response of epitaxial BiFeO3

  ORAL

  Feb. 29, 2012, 9:24 AM – Feb. 29, 2012, 9:36 AM

  Authors

  • Pice Chen

    • University of Wisconsin-Madison
    • University of Wisconsin-Madison Department of Materials Science and Engineering

  • Rebecca Sichel

    • University of Wisconsin-Madison

  • Jiyoung Jo

    • University of Wisconsin-Madison

  • Ryan Smith

    • University of Wisconsin-Madison

  • Chang-Beom Eom

    • Department of Materials Science and Engineering, University of Wisconsin-Madison
    • University of Wisconsin
    • University of Wisconsin-Madison

  • Osami Sakata

    • SPring-8

  • Eric Dufresne

    • Argonne National Laboratory

  • Paul G. Evans

    • University of Wisconsin-Madison
    • University of Wisconsin-Madison Department of Materials Science and Engineering
    • University of Wisconsin-Madision

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• Ultrafast photostriction in BiFeO$_{3}$ thin films

  ORAL

  Feb. 29, 2012, 9:36 AM – Feb. 29, 2012, 9:48 AM

  Authors

  • L.Y. Chen

    • Department of Electrophysics, National Chiao Tung University, Hsinchu 300, Taiwan

  • C.W. Luo

    • Department of Electrophysics, National Chiao Tung University, Hsinchu 300, Taiwan

  • Y.H. Chu

    • Department of Materials Science and Engineering, National Chiao Tung University, Hsinchu 300, Taiwan

  • T. Kobayashi

    • Department of Electrophysics, National Chiao Tung University, Hsinchu 300, Taiwan

  View abstract →

• Photoinduced structural dynamics in BiFeO$_3$ thin films studied by ultrafast x-ray diffraction

  ORAL

  Feb. 29, 2012, 9:48 AM – Feb. 29, 2012, 10:00 AM

  Authors

  • D.A. Walko

    • Advanced Photon Source, Argonne National Laboratory

  • E.M. Dufresne

    • Advanced Photon Source, Argonne National Laboratory

  • J.H. Lee

    • Advanced Photon Source, Argonne National Laboratory

  • J.W. Freeland

    • Advanced Photon Source, Argonne National Laboratory

  • Y. Li

    • Advanced Photon Source, Argonne National Laboratory

  • H. Wen

    • Advanced Photon Source, Argonne National Laboratory

  • P. Chen

    • University of Wisconsin-Madison

  • P.G. Evans

    • University of Wisconsin-Madison

  • C. Adamo

    • Cornell University

  • D.G. Schlom

    • Cornell University

  • J. Ihlefeld

    • Sandia National Laboratories

  View abstract →

• The valence electronic structure of multiferroic BiFeO$_{3}$ from high energy X-ray photo-electron spectroscopy and first principles theory

  ORAL

  Feb. 29, 2012, 10:00 AM – Feb. 29, 2012, 10:12 AM

  Authors

  • R. Knut

    • Department of Physics and astronomy, Uppsala University, Uppsala, Sweden

  • S. Faleev

    • Center for Materials for Information Technology, University of Alabama

  • Dipanjan Mazumdar

    • Center for Materials for Information Technology, University of Alabama

  • O. Mryasov

    • Center for Materials for Information Technology, University of Alabama

  • Arunava Gupta

    • Center for Materials for Information Technology, University of Alabama

  • O. Karis

    • Department of Physics and astronomy, Uppsala University, Uppsala, Sweden

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• Direct characterization of the surface layer of BiFeO3 Single Crystals

  ORAL

  Feb. 29, 2012, 10:12 AM – Feb. 29, 2012, 10:24 AM

  Authors

  • Neus Domingo

    • Centre d'Investigaci\'o en Nanociencia i Nanotecnologia CIN2, CSIC-ICN, Campus Bellaterra, 08193 Barcelona, Spain

  • Jackeline Narvaez

    • Centre d'Investigaci\'o en Nanociencia i Nanotecnologia CIN2, CSIC-ICN, Campus Bellaterra, 08193 Barcelona, Spain

  • X. Marti

    • Institute of Physics ASCR, v.v.i., Cukrovarnicka 10, Praha 6, Czech Republic
    • Charles University in Prague, Faculty of Mathematics and Physics, Czech Republic
    • Charles University in Prague

  • Marin Alexe

    • Max Planck Institute of Microstructure Physics, Weinberg 2, 06120 Halle, German

  • Gustau Catalan

    • Centre d'Investigaci\'o en Nanociencia i Nanotecnologia CIN2, CSIC-ICN, Campus Bellaterra, 08193 Barcelona, Spain

  View abstract →

• First-principles investigation of phase-change effects in multiferroics

  ORAL

  Feb. 29, 2012, 10:24 AM – Feb. 29, 2012, 10:36 AM

  Authors

  • Oswaldo Di\'eguez

    • ICMAB-CSIC, Campus de la UAB, 08193 Bellaterra

  • Otto E. Gonz\'alez-V\'azquez

    • ICMAB-CSIC, Campus de la UAB, 08193 Bellaterra

  • Jacek Wojdel

    • ICMAB-CSIC, Campus de la UAB, 08193 Bellaterra
    • ICMAB-CSIC

  • Jorge Iniguez

    • ICMAB-CSIC, Spain
    • ICMAB-CSIC, Campus de la UAB, 08193 Bellaterra
    • ICMAB-CSIC

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• Magnetic and structural properties of BiFeO$_{3}$ thin films grown epitaxially on SrTiO$_{3}$/Si substrates

  ORAL

  Feb. 29, 2012, 10:36 AM – Feb. 29, 2012, 10:48 AM

  Authors

  • Daniel Currie

    • Texas State University, San Marcos

  • Ryan Laughlin

    • Texas State University, San Marcos

  • Gokul Radhakrishnan

    • Texas State University, San Marcos

  • Weerasinghe Priyantha

    • Texas State University, San Marcos

  • Rocio Contreras-Guererro

    • Texas State University, San Marcos

  • Ravindranath Droopad

    • Texas State University, San Marcos

  • Nikoleta Theodoropoulou

    • Texas State University, San Marcos

  View abstract →

• Magnetoelectric and Ferroelectric Properties of BiFeO3/Ni film Deposited by Pulsed Laser Deposition

  ORAL

  Feb. 29, 2012, 10:48 AM – Feb. 29, 2012, 11:00 AM

  Authors

  • Li Yan

    • Center for Integrated Nanotechnologies, Los Alamos National Laboratory

  • Mujin Zhuo

    • Center for Integrated Nanotechnologies, Los Alamos National Laboratory

  • Zhiguang Wang

    • Dept. of Materials Science and Engineering, Virginia Tech

  • Jianjun Yao

    • Dept. of Materials Science and Engineering, Virginia Tech

  • Jiefang Li

    • Dept. of Materials Science and Engineering, Virginia Tech

  • Dwight Viehland

    • Dept. of Materials Science and Engineering, Virginia Tech
    • Virginia Tech University

  • Quanxi Jia

    • CINT, Los Alamos National Laboratory
    • Center for Integrated Nanotechnologies, Los Alamos National Laboratory

  View abstract →