Focus Session: Bulk Properties of Complex Oxides -- Manganite Multiferroics

Presentations

• Emerging Magneto-Electric Properties in Orthorhombic Nd$_{1-x}$Y$_{x}$MnO$_{3}$

  ORAL

  March 15, 2010, 11:15 AM – March 15, 2010, 11:27 AM

  Authors

  • Sven Landsgesell

    • Helmholtz-Zentrum Berlin, Germany

  • Karel Prokes

    • Helmholtz-Zentrum Berlin, Germany

  • Bachir Ouladdiaf

    • Institute Laue-Langevin, France

  • Bastian Klemke

    • Helmholtz-Zentrum Berlin, Germany

  • Dimitri Argyriou

    • Helmholtz-Zentrum Berlin f\"ur Materialien und Energie, Berlin, Germany
    • Helmholtz-Zentrum Berlin fur Materialen und Energie GmbH
    • Helmholtz-Zentrum Berlin, Germany

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• Model for twin electromagnons and magnetically induced oscillatory polarization in multiferroic RMnO$_3$

  ORAL

  March 15, 2010, 11:27 AM – March 15, 2010, 11:39 AM

  Authors

  • Rog\'{e}rio de Sousa

    • Dept. of Physics and Astronomy, University of Victoria, B.C.

  • Markku Stenberg

    • Dept. of Physics and Astronomy, University of Victoria, B.C.

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• ABSTRACT WITHDRAWN

  March 15, 2010, 11:39 AM – March 15, 2010, 11:51 AM

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• Microscopic theory on the electromagnetic phase diagram for multiferroic RMnO$_3$: A-type, incommensurate spiral, and E-type spin phases

  ORAL

  March 15, 2010, 11:51 AM – March 15, 2010, 12:03 PM

  Authors

  • Nobuo Furukawa

    • Aoyama Gakuin University, ERATO-MF
    • Aoyama Gakuin University
    • Dept. of Physics, Aoyama Gakuin Univ., and ERATO-Multiferroics, JST

  • Masahito Mochizuki

    • Dept. of Applied Physics, University of Tokyo

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• Writing and reading chiral domains in multiferroic DyMnO$_3$ using soft X-rays

  ORAL

  March 15, 2010, 12:03 PM – March 15, 2010, 12:15 PM

  Authors

  • E. Schierle

  • V. Soltwisch

  • D. Schmitz

  • R. Feyerherm

  • A. Maljuk

  • F. Yokaichiya

  • D.N. Argyriou

  • E. Weschke

    • Helmholtz-Zentrum Berlin fur Materialien und Energie, Berlin, Germany

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• Polarized Inelastic Neutron Scattering study of TbMnO$_3$

  ORAL

  March 15, 2010, 12:15 PM – March 15, 2010, 12:27 PM

  Authors

  • Rolando Valdes Aguilar

    • Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218

  • I. Cabrera

    • Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218

  • Y. Zhao

    • Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218

  • C. Broholm

    • Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218

  • N.P. Armitage

    • Department of Physics and Astronomy, Johns Hopkins University, Baltimore, MD 21218

  • H.D. Drew

    • University of Maryland, College Park, MD 20742

  • S-W. Cheong

    • Rutgers University, Piscataway, NJ 08854

  • C.L. Zhang

    • Rutgers University, Piscataway, NJ 08854

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• Ferroelectric and structural domains in multiferroic RMnO$_{3}$ (R=rare earths)

  ORAL

  March 15, 2010, 12:27 PM – March 15, 2010, 12:39 PM

  Authors

  • Y. Horibe

    • Rutgers University
    • Rutgers Center for Emergent Materials \& Department of Physics and Astronomy, Rutgers University

  • T. Choi

    • Department of Physics, Rutgers University
    • Rutgers University
    • Rutgers Center for Emergent Materials \& Department of Physics and Astronomy, Rutgers University

  • H.T. Yi

    • Department of Electrical and Computer Engineering, Rutgers University
    • Rutgers University
    • Rutgers Center for Emergent Materials \& Department of Physics and Astronomy, Rutgers University

  • Weida Wu

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

  • S.-W. Cheong

    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, 08854
    • Rutgers Center for Emergent Materials
    • Rutgers University
    • Department of Physics, Rutgers Univeristy
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, 08854, USA
    • Rutgers Center for Emergent Materials \& Department of Physics and Astronomy, Rutgers University

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• Low Temperature Local Structure of Multierroic of ReMn$_{2}$O$_{5}$

  ORAL

  March 15, 2010, 12:39 PM – March 15, 2010, 12:51 PM

  Authors

  • Peng Gao

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

  • A. Masadeh

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

  • T.A. Tyson

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

  • Th. Proffen

    • Lujan Neutron Scattering Center, Los Alamos, NM 87545

  • S. Goche

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

  • S.-W. Cheong

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

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• Magnetic Ordering in Multiferroics Eu0.3Y0.7MnO3.

  ORAL

  March 15, 2010, 12:51 PM – March 15, 2010, 1:03 PM

  Authors

  • Fabiano Yokaichiya

    • Helmholtz-Zentrum Berlin fur Materialen und Energie GmbH

  • Manfred Reehuis

    • Helmholtz-Zentrum Berlin fur Materialen und Energie GmbH

  • Andrey Maljuk

    • Helmholtz-Zentrum Berlin fur Materialen und Energie GmbH

  • Dimitri Argyriou

    • Helmholtz-Zentrum Berlin f\"ur Materialien und Energie, Berlin, Germany
    • Helmholtz-Zentrum Berlin fur Materialen und Energie GmbH
    • Helmholtz-Zentrum Berlin, Germany

  • Maria Teresa Fernandes Diaz

    • Institut Laue Langevin

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• Origin of Electric Field Induced Magnetization in Multiferroic HoMnO$_{3}$

  ORAL

  March 15, 2010, 1:03 PM – March 15, 2010, 1:15 PM

  Authors

  • B.G. Ueland

    • NIST Center for Neutron Research, National Institute for Standards and Technology, Gaithersburg, MD 20899
    • NIST Center for Neutron Research, National Institute of Standards and Technology

  • J.W. Lynn

    • NIST Center for Neutron Research, National Institute of Standards and Technology

  • M. Laver

    • Department of Materials Science and Engineering, University of Maryland

  • Y.J. Choi

    • Rutgers Center for Emergent Materials and Department of Physics \& Astronomy, Rutgers University

  • S.W. Cheong

    • Rutgers Center for Emergent Materials and Department of Physics \& Astronomy, Rutgers University

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• Novel Striped Multiferroic Phases in Hole-Doped Manganites

  ORAL

  March 15, 2010, 1:15 PM – March 15, 2010, 1:27 PM

  Authors

  • Shuhua Liang

    • University of Tennessee, Oak Ridge National Laboratory

  • Shuai Dong

    • Nanjing University

  • Elbio Dagotto

    • Materials Science and Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, USA
    • University of Tennessee, Knoxville and Oak Ridge National Lab
    • University of Tennessee and ORNL
    • University of Tennessee, Oak Ridge National Laboratory

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• Nanoscale characterization of the ferroelectric domain structure in multiferroic RMnO$_{3}$ (R: rare earths)

  ORAL

  March 15, 2010, 1:27 PM – March 15, 2010, 1:39 PM

  Authors

  • T. Choi

    • Department of Physics, Rutgers University
    • Rutgers University
    • Rutgers Center for Emergent Materials \& Department of Physics and Astronomy, Rutgers University

  • Y. Horibe

    • Rutgers University
    • Rutgers Center for Emergent Materials \& Department of Physics and Astronomy, Rutgers University

  • H.T. Yi

    • Department of Electrical and Computer Engineering, Rutgers University
    • Rutgers University
    • Rutgers Center for Emergent Materials \& Department of Physics and Astronomy, Rutgers University

  • Young Jai Choi

    • Rutgers University

  • Weida Wu

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

  • S.-W. Cheong

    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, 08854
    • Rutgers Center for Emergent Materials
    • Rutgers University
    • Department of Physics, Rutgers Univeristy
    • Rutgers Center for Emergent Materials and Department of Physics and Astronomy, Rutgers University, Piscataway, NJ, 08854, USA
    • Rutgers Center for Emergent Materials \& Department of Physics and Astronomy, Rutgers University

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• Magnetic phase competition in multiferroic hexagonal Ho$_{1-x}$Y$_{x}$MnO$_{3}$

  ORAL

  March 15, 2010, 1:39 PM – March 15, 2010, 1:51 PM

  Authors

  • Jagath C. Gunasekera

    • University of Missouri

  • Yuan Wang

    • University of Missouri

  • Tom Heitmann

    • Missouri Research Reactor
    • University of Missouri

  • Owen P. Vajk

    • University of Missouri

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• Phase Diagram and Magnetic Dynamics in Er$_{1-x}$Y$_{x}$MnO$_{3}$

  ORAL

  March 15, 2010, 1:51 PM – March 15, 2010, 2:03 PM

  Authors

  • Tom Heitmann

    • Missouri Research Reactor
    • University of Missouri

  • Yuan Wang

    • University of Missouri

  • Jagath C. Gunasekera

    • University of Missouri

  • Owen P. Vajk

    • University of Missouri

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• Superexchange interaction revisited for orthorhombic perovskite manganites $R$MnO$_3$ ($R$=rare earth)

  ORAL

  March 15, 2010, 2:03 PM – March 15, 2010, 2:15 PM

  Authors

  • Beom Hyun Kim

    • Department of Physics, PCTP, Pohang University of Science and Technology

  • B. I. Min

    • Department of Physics, PCTP, Pohang University of Science and Technology

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