Focus Session: Dielectric, Ferroelectric, and Piezoelectric Oxides -- Bulk Multiferroics

Presentations

• Low Temperature Phonon Properties of Orthorhombic REMnO3

  ORAL

  March 15, 2010, 2:30 PM – March 15, 2010, 2:42 PM

  Authors

  • Zhenxian Liu

    • Geophysical Laboratory,Carnegie Institution of Washington

  • Peng Gao

    • Physics Department, New Jersey Institute of Technology

  • Haiyan Chen

    • Physics Department, New Jersey Institute of Technology

  • Trevor A. Tyson

    • Physics Department, New Jersey Institute of Technology

  View abstract →

• High pressure structure of Orthorhombic Multiferroic Systems

  ORAL

  March 15, 2010, 2:42 PM – March 15, 2010, 2:54 PM

  Authors

  • L. Wang

    • Mineral Physics Institute, Stony Brook University

  • T. Wu

    • Department of Physics, New Jersey Institute of Technology

  • T.A. Tyson

    • Department of Physics, New Jersey Institute of Technology

  • H. Chen

    • Department of Physics, New Jersey Institute of Technology

  • S. Kim

    • Department of Physics and Astronomy, Rutgers University

  • S.-W. Cheong

    • Department of Physics and Astronomy, Rutgers University

  View abstract →

• Simultaneous magnetic ordering and electric polarization in single-crystal BaMnO$_{3}$ and its derivatives

  ORAL

  March 15, 2010, 2:54 PM – March 15, 2010, 3:06 PM

  Authors

  • G. Cao

    • Center for Advanced Materials, University of Kentucky

  • O.B. Korneta

    • Center for Advanced Materials, University of Kentucky

  • S. Chikara

    • Center for Advanced Materials, University of Kentucky

  • T.F. Qi

    • Center for Advanced Materials, University of Kentucky

  • W.P. Crummet

    • Science Division, Centre College, Danville, KY 40422

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• Sinusoidal and cycloidal F-type spin structures in multiferroic orthomanganites

  ORAL

  March 15, 2010, 3:06 PM – March 15, 2010, 3:18 PM

  Authors

  • W.-S. Noh

    • POSTECH

  • T. Y. Koo

    • PAL

  • J.-Y. Kim

    • PAL

  • K.-B. Lee

    • POSTECH

  • Hoyoung Jang

    • POSTECH

  • J.-S. Lee

    • POSTECH

  • K.-T. Ko

    • POSTECH

  • J.-H. Park

    • c-CCMR \& Dept. Physics, POSTECH
    • POSTECH

  • C. L. Zhang

    • Rutgers Univ.

  • Sung Baek Kim

    • POSTECH

  • S-W. Cheong

    • Rutgers Univ.

  View abstract →

• Local Structure of Hexagonal Multiferroic HoMnO3 at High Temperature

  ORAL

  March 15, 2010, 3:18 PM – March 15, 2010, 3:30 PM

  Authors

  • Trevor Tyson

    • NJIT

  • Tao Wu

    • NJIT

  • Haiyan Chen

    • NJIT

  • Sang-Wook Cheong

  View abstract →

• Structural instabilities in Aurivillius compound Bi$_4$Mn$_3$O$_{12}$ from First Principles

  ORAL

  March 15, 2010, 3:30 PM – March 15, 2010, 3:42 PM

  Authors

  • Silvia Tinte

    • INTEC, Univ. Nac. Litoral, Santa Fe, Argentina
    • INTEC, Univ. Nac. del Litoral, Santa Fe, Argentina

  • Marcelo Stachiotti

    • IFIR, Univ. Nac. de Rosario, Rosario, Argentina

  • Ruben Weht

    • CNEA - Instituto Sabato, Buenos Aires, Argentina
    • CNEA, Buenos Aires, Argentina

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• Raman and X-Ray Diffraction Studies on Doped LiMn$_{2}$O$_{4}$

  ORAL

  March 15, 2010, 3:42 PM – March 15, 2010, 3:54 PM

  Authors

  • Rajeev Gupta

    • Department of Physics and Materials Science Programme, Indian Institute of Technology, Kanpur 208016, India

  • S.L. Gupta

    • Department of Physics, Indian Institute of Technology, Kanpur 208016, India

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• Progress towards an electron electric dipole moment search in Europium-Barium Titanates

  ORAL

  March 15, 2010, 3:54 PM – March 15, 2010, 4:06 PM

  Authors

  • S. Eckel

    • Yale University

  • A.O. Sushkov

    • Yale University

  • S.K. Lamoreaux

    • Yale University

  View abstract →

• Second Harmonic Generation in MnTiO$_{3}$

  ORAL

  March 15, 2010, 4:06 PM – March 15, 2010, 4:18 PM

  Authors

  • Judy Cherian

    • Florida State University, National High Magnetic Field Laboratory

  • Haidong Zhou

    • National High Magnetic Filed Laboratory
    • National High Magnetic Field Laboratory

  • J.S. Brooks

    • Florida State University, National High Magnetic Field Laboratory
    • Dept. Physics and NHFML, Florida State Univ.
    • Dept.~of Physics and NHMFL, Florida State Univ.

  • Stephen McGill

    • National High Magnetic Filed Laboratory
    • National High Magnetic Field Lab
    • National High Magnetic Field Laboratory

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• Robust charge and magnetic order in the multiferroic LuFe$_2$O$_4$ under an external electric field

  ORAL

  March 15, 2010, 4:18 PM – March 15, 2010, 4:30 PM

  Authors

  • Guangyong Xu

    • Brookhaven Natl. Lab.
    • Brookhaven National Laboratory
    • Brookhaven National Lab

  • Jinsheng Wen

    • Brookhaven Natl. Lab.
    • Brookhaven National Lab
    • Brookhaven National Laboratory, Upton, NY 11973
    • Brookhaven National Laboratory

  • G.D. Gu

    • Brookhaven National Laboratory
    • Brookhaven Natl. Lab.
    • Brookhaven National Laboratory, Upton, NY 11973

  • Steven Shapiro

    • Brookhaven National Laboratory

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• Infrared characterization of rare earth orthoferrite materials

  ORAL

  March 15, 2010, 4:30 PM – March 15, 2010, 4:42 PM

  Authors

  • J.A. Bond

    • University of California, Santa Cruz

  • A.D. LaForge

    • University of California, Santa Cruz

  • K.A. Collier

    • University of California, Santa Cruz

  • A.P. Ramirez

    • UC Santa Cruz
    • University of California, Santa Cruz

  • Z. Schlesinger

    • University of California, Santa Cruz

  View abstract →

• High Temperature Far Infrared Emissivity, Reflectivity, and X-ray Absorption of BiFeO$_{3}$

  ORAL

  March 15, 2010, 4:42 PM – March 15, 2010, 4:54 PM

  Authors

  • N.E. Massa

    • LANAIS EFO-CEQUINOR, UNLP, La Plata, Argentina

  • L. del Campo

    • CNRS-CEMHTI, Orleans, France

  • D. De Sousa Meneses

    • CEMHTI-CNRS, Orl\'eans, France
    • CEMHTI-CNRS, Orleans, France
    • CNRS-CEMHTI, Orleans, France

  • P. Echegut

    • CNRS-CEMHTI, Orleans, France

  • G.F.L. Fabbris

    • LNLS, Campinas, Brazil

  • G. Azevedo

    • LNLS, Campinas, Brazil

  • M.J. Martinez-Lope

    • ICMM-CSIC, Madrid, Spain

  • J.A. Alonso

    • ICMM-CSIC, Madrid, Spain

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• Two Distinct Ferroelectric Phases in Multiferroic Y-type Hexaferrite Ba$_{2}$Mg$_{2}$Fe$_{12}$O$_{22}$

  ORAL

  March 15, 2010, 4:54 PM – March 15, 2010, 5:06 PM

  Authors

  • Hajime Sagayama

    • Institute of Multidisciplinary Research for Advanced Materials, Tohoku University

  • Kouji Taniguchi

    • Institute of Multidisciplinary Research for Advanced Materials, Tohoku University

  • Nobuyuki Abe

    • Institute of Multidisciplinary Research for Advanced Materials, Tohoku University

  • Arima Taka-hisa

    • Institute of Multidisciplinary Research for Advanced Materials, Tohoku University

  • Yusaku Nishikawa

    • Department of Physics and Mathematics, Aoyama Gakuin University

  • Shin-ichiro Yano

    • Department of Physics and Mathematics, Aoyama Gakuin University

  • Yusuke Kousaka

    • Department of Physics and Mathematics, Aoyama Gakuin University

  • Jun Akimitsu

    • Department of Physics and Mathematics, Aoyama Gakuin University

  • Masato Matsuura

    • Department of Earth and Space Science, Graduate School of Science, Osaka University

  • Kazuma Hirota

    • Department of Earth and Space Science, Graduate School of Science, Osaka University

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• Complex Band Structure of MgO, CaO, SrO, BaO insulators: DFT-LDA vs. QSGW theory

  ORAL

  March 15, 2010, 5:06 PM – March 15, 2010, 5:18 PM

  Authors

  • Oleg Mryasov

    • University of Alabama, Department of Physics
    • MINT center, University of Alabama

  • Sergey Faleev

    • University of Alabama, MINT

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• DFT investigation of weak ferromagnetic and antiferroelectric properties of tetragonal BiCrO$_{3}$

  ORAL

  March 15, 2010, 5:18 PM – March 15, 2010, 5:30 PM

  Authors

  • Leonard Kleinman

    • Dept. of Physics, University of Texas, Austin, TX 78712

  • Jun Ding

    • Institute of Physics, CAS, Beijing 100190, China

  • Yugui Yao

    • Dept. of Physics, Univ. of Texas, Austin, TX 78712 and Institute of Physics,CAS, Beijing 100190, China

  View abstract →