Focus Session: Multiferroics II - Hexagonal Systems

Presentations

• Spin-lattice coupling from first principles

  COFFEE_KLATCH · Invited

  March 14, 2006, 2:30 PM – March 14, 2006, 3:06 PM

  Authors

  • Craig Fennie

    • Rutgers University

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• Magnetic Phase Diagrams of Hexagonal ErMnO$_{3}$, TmMnO$_{3}$ and HoMnO$_{3}$

  ORAL

  March 14, 2006, 3:06 PM – March 14, 2006, 3:18 PM

  Authors

  • F. Yen

    • University of Houston

  • C. R. dela Cruz

  • B. Lorenz

  • Y. Y. Sun

    • Department of Physics and TcSUH, University of Houston

  • C. W. Chu

    • also in LBNL, Berkeley and HKUST, Hong Kong

  • M. M. Gospodinov

    • Institute of Solid State Physics, Bulgarian Academy of Sciences, Bulgaria

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• Molecular beam epitaxy of YMnO$_{3}$ on GaN (0001)

  ORAL

  March 14, 2006, 3:18 PM – March 14, 2006, 3:30 PM

  Authors

  • Yewhee Chye

  • Tao Liu

  • Debin Li

  • Kyoungnae Lee

  • Thomas Myers

    • West Virginia University

  • David Lederman

    • Multifunctional Materials Laboratory, Dept of Physics, West Virginia University
    • Dept of Physics, West Virginia University

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• Dependence of the Properties of MBE-grown Multiferroic YMnO$_{3}$/GaN Heterostructures on the Growth Temperature and Post-growth Annealing Processes

  ORAL

  March 14, 2006, 3:30 PM – March 14, 2006, 3:42 PM

  Authors

  • Tao Liu

  • Yewhee Chye

  • Cameron Keenan

  • Thomas Myers

    • West Virginia University

  • David Lederman

    • Multifunctional Materials Laboratory, Dept of Physics, West Virginia University
    • Dept of Physics, West Virginia University

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• Structural, ferroelectric, and magnetic properties of epitaxial YMnO$_{3}$ thin films grown on wurtzite-structure materials

  ORAL

  March 14, 2006, 3:42 PM – March 14, 2006, 3:54 PM

  Authors

  • Agham Posadas

  • Jeng-Bang Yau

  • Jung Han

  • Charles Ahn

    • Yale University

  • Karen Johnston

  • Karin Rabe

    • Rutgers University

  • Jeffrey Neaton

    • Lawrence Berkeley National Laboratory

  • Stefano Gariglio

    • University of Geneva

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• Doping effect on ferroelectric microstructure in YMnO$_{3}$.

  ORAL

  March 14, 2006, 3:54 PM – March 14, 2006, 4:06 PM

  Authors

  • S. Mori

  • J. Tokunaga

  • Y. Horibe

    • Department of Physics, Osaka Prefecture University

  • T. Asada

  • Y. Koyama

    • Department of Materials Sceince, Waseda University

  • T. Katsufuji

    • Department of Physics, Waseda University

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• Multiferroicity of RMn$_{1-x}$Ga$_{x}$O$_{3}$ (R = Ho, Y) and Ho$_{1-x}$Y$_{x}$MnO$_{3}$

  ORAL

  March 14, 2006, 4:06 PM – March 14, 2006, 4:18 PM

  Authors

  • H.D. Zhou

  • J.C. Denyszyn

  • John. B. Goodenough

    • The University of Texas at Austin

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• Multiferroicity in the Mixture of Orthorhombic and Hexagonal RMnO$_3$ (R=rare earths)

  ORAL

  March 14, 2006, 4:18 PM – March 14, 2006, 4:30 PM

  Authors

  • Chenglin Zhang

    • Rutgers Center for Emergent Materials and Department of Physics \& Astronomy, Rutgers University, Piscataway, New Jersey 08854

  • Sabya Guha

  • Sang-Wook Cheong

    • Dept. of Physics \& Astronomy, Rutgers
    • Rutgers University, Department of Physics
    • Rutgers University
    • Rutgers University, USA
    • Rutgers Center for Emergent Materials and Department of Physics \& Astronomy, Rutgers University, Piscataway, New Jersey 08854
    • Rutgers Center for Emergent Materials

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• Magneto-thermal conductivity in multiferroic HoMnO$_3$

  ORAL

  March 14, 2006, 4:30 PM – March 14, 2006, 4:42 PM

  Authors

  • Young Jai Choi

  • Peter Sharma

    • NHMFL, Los Alamos National Laboratory
    • National High Magnetic Field Laboratory-LANL

  • Sang-Wook Cheong

    • Dept. of Physics \& Astronomy, Rutgers
    • Rutgers University, Department of Physics
    • Rutgers University
    • Rutgers University, USA
    • Rutgers Center for Emergent Materials and Department of Physics \& Astronomy, Rutgers University, Piscataway, New Jersey 08854
    • Rutgers Center for Emergent Materials

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• Magnetoelectric and magnetoelastic effects in a triangular lattice antiferromagnet CuFeO$_{2}$

  ORAL

  March 14, 2006, 4:42 PM – March 14, 2006, 4:54 PM

  Authors

  • T. Kimura

  • A.P. Ramirez

    • Bell Labs, Columbia University
    • Bell Laboratories, Lucent Technologies

  • J.C. Lashley

    • Los Alamos National Laboratory

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• Landau Theory of the Magnetic Phases of Hexagonal Rare Earth Manganites

  ORAL

  March 14, 2006, 4:54 PM – March 14, 2006, 5:06 PM

  Authors

  • Iram Munawar

  • Stephanie Curnoe

    • Department of Physics and Physical Oceanography/Memorial University of Newfoundland

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