Focus Session: Iron-based Multiferroics

Presentations

• Multiferroic states in perovskite type orthoferrites

  ORAL

  March 20, 2009, 11:15 AM – March 20, 2009, 11:27 AM

  Authors

  • Yusuke Tokunaga

    • ERATO-JST

  • Satoshi Iguchi

    • The Univ. of. Tokyo

  • Yasujiro Taguchi

    • CMRG, RIKEN

  • Takahisa Arima

    • Tohoku Univ.

  • Yoshinori Tokura

    • ERATO-JST, The Univ. of Tokyo, CMRG, RIKEN

  View abstract →

• Composite Domain Walls in Multiferroic Orthoferrites RFeO3

  ORAL

  March 20, 2009, 11:27 AM – March 20, 2009, 11:39 AM

  Authors

  • Nobuo Furukawa

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

  • Hosho Katsura

    • CMRG, RIKEN

  View abstract →

• Multiferroic BiFeO3

  ORAL

  March 20, 2009, 11:39 AM – March 20, 2009, 11:51 AM

  Authors

  • Sang-Wook Cheong

  View abstract →

• Polarized Neutron Investigations of BiFeO$_{3}$

  ORAL

  March 20, 2009, 11:51 AM – March 20, 2009, 12:03 PM

  Authors

  • William Ratcliff,

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

  • Seongsu Lee

    • Department of Physics, Rutgers University
    • Rutgers University

  • Taekjib Choi

    • Department of Physics, Rutgers University

  • Ross Erwin

    • NIST
    • NCNR, NIST
    • NIST Center for Neutron Research

  • Sang-Wook Cheong

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

  • Valery Kiryukhin

    • Department of Physics, Rutgers University
    • Rutgers University

  View abstract →

• Weak ferromagnetism in a high-pressure phase of FeTiO$_{3}$ with polar lattice distortion

  ORAL

  March 20, 2009, 12:03 PM – March 20, 2009, 12:15 PM

  Authors

  • Tamas Varga

    • Argonne National Laboratory

  • John Mitchell

    • Argonne National Laboratory
    • Materials Science Division, Argonne National Laboratory
    • Argonne National Laboratory, Argonne, IL 60439

  • Craig J. Fennie

    • Cornell University
    • Applied and Engineering Physics, Cornell University

  • Stephen Streiffer

    • Argonne National Laboratory

  • Seungbum Hong

    • Argonne National Laboratory

  • Moonkyu Park

    • Argonne National Laboratory

  • V. Gopalan

    • Pennsylvania State University
    • Materials Science and Engineering, Pennsylvania State University

  • Amit Kumar

    • Pennsylvania State University
    • Materials Science and Engineering, Pennsylvania State University

  • Eftihia Vlahos

    • Pennsylvania State University
    • Materials Science and Engineering, Pennsylvania State University

  • Takeshi Sanehira

    • University of Chicago

  • Yanbin Wang

    • University of Chicago

  View abstract →

• EXAFS Studies of Mulfiferroic Pb(Ti,Fe)O$_{3}$

  ORAL

  March 20, 2009, 12:15 PM – March 20, 2009, 12:27 PM

  Authors

  • Ying Zou

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin-Milwaukee, USA
    • University of Wisconsin-Milwaukee
    • Physics Dept., Univ. of Wisconsin, 1900 E Kenwood Blvd., Milwaukee, WI 53211, USA
    • University of Wisconsin - Milwaukee, USA
    • Dept of Physics, University of Wisconsin-Milwaukee, USA

  • Somaditya Sen

    • University of Wisconsin-Milwaukee, USA

  • Shishir Ray

    • University of Wisconsin-Milwaukee, USA

  • Mark Williamsen

    • University of Wisconsin-Milwaukee, USA

  • Tomohiro Shibata

    • Illinois Institute of Technology, USA

  • Soma Chattopadhyay

    • Illinois Institute of Technology, USA

  • Mali Balasubramanian

    • APS-Argonne National Laboratory, USA

  • Prasenjit Guptasarma

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin-Milwaukee, USA
    • University of Wisconsin-Milwaukee
    • Physics Dept., Univ. of Wisconsin, 1900 E Kenwood Blvd., Milwaukee, WI 53211, USA
    • University of Wisconsin - Milwaukee, USA
    • Dept of Physics, University of Wisconsin-Milwaukee, USA

  View abstract →

• Phase formation, Crystal Lattice and Microstructure Studies of sol-gel derived Pb(Ti,Fe)O$_{3}$

  ORAL

  March 20, 2009, 12:27 PM – March 20, 2009, 12:39 PM

  Authors

  • Somaditya Sen

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin-Milwaukee
    • Physics Dept., Univ. of Wisconsin, 1900 E Kenwood Blvd., Milwaukee, WI 53211, USA
    • University of Wisconsin - Milwaukee, USA

  • David Gelting

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA

  • Shishir Ray

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin-Milwaukee
    • University of Wisconsin - Milwaukee, USA

  • Ying Zou

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin-Milwaukee, USA
    • University of Wisconsin-Milwaukee
    • Physics Dept., Univ. of Wisconsin, 1900 E Kenwood Blvd., Milwaukee, WI 53211, USA
    • University of Wisconsin - Milwaukee, USA
    • Dept of Physics, University of Wisconsin-Milwaukee, USA

  • Donald Robertson

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA

  • Marija Gajdardziska-Josifovska

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin - Milwaukee, USA
    • University of Wisconsin-Milwaukee

  • Larry Buroker

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • Physics Dept., Univ. of Wisconsin, 1900 E Kenwood Blvd., Milwaukee, WI 53211, USA
    • University of Wisconsin-Milwaukee
    • University of Wisconsin - Milwaukee, USA

  • Mark Williamsen

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin-Milwaukee
    • Physics Dept., Univ. of Wisconsin, 1900 E Kenwood Blvd., Milwaukee, WI 53211, USA
    • University of Wisconsin - Milwaukee, USA

  • Prasenjit Guptasarma

    • Physics Dept., Univ. of Wisconsin, Milwaukee, 1900 E Kenwood Blvd. Milwaukee, WI 53211, USA
    • University of Wisconsin-Milwaukee, USA
    • University of Wisconsin-Milwaukee
    • Physics Dept., Univ. of Wisconsin, 1900 E Kenwood Blvd., Milwaukee, WI 53211, USA
    • University of Wisconsin - Milwaukee, USA
    • Dept of Physics, University of Wisconsin-Milwaukee, USA

  View abstract →

• Electric polarization and magneto-dielectric effect in charge ordered system with frustrated geometry

  ORAL

  March 20, 2009, 12:39 PM – March 20, 2009, 12:51 PM

  Authors

  • Tsutomu Watanabe

    • IMRAM, Tohoku University

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• Charge order, dynamics, and magneto-structural transition in multiferroic LuFe$_2$O$_4$

  ORAL

  March 20, 2009, 12:51 PM – March 20, 2009, 1:03 PM

  Authors

  • X. Xu

    • University of Tennessee, Knoxville
    • University of Tennessee

  • Manuel Angst

    • Oak Ridge National Laboratory

  • Tatiana Brinzari

    • University of Tennessee, Knoxville

  • Raphael Hermann

    • Institut f\"ur Festk\"orperforschung, Forschungszentrum J\"ulich GmbH, Universit\'e de Li\'ege

  • Janice Musfeldt

    • University of Tennessee, Knoxville
    • University of Tennessee

  • Andy Christianson

    • Oak Ridge National Laboratory

  • D. G. Mandrus

    • Oak Ridge National Laboratory
    • Oak Ridge National Laboratory, University of Tennessee
    • Materials Science \& Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

  • Brian C. Sales

    • Oak Ridge National Laboratory
    • Materials Science \& Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

  • Steve McGill

    • National High Magnetic Field Laboratory
    • NHMFL

  • Jong-Woo Kim

    • Ames Laboratory

  • Zahirul Islam

    • Argonne National Laboratory
    • Advanced Photon Source
    • Argonne National Lab
    • Argonne National Laboratory (ANL)

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• Electronic approaches on orbital anisotropy and spin configuration in Multiferroic LuFe$_{2}$O$_{4}$

  ORAL

  March 20, 2009, 1:03 PM – March 20, 2009, 1:15 PM

  Authors

  • K.-T. Ko

    • POSTECH

  • H.-J. Noh

    • Chonnam National University

  • B.-G. Park

    • POSTECH

  • J.-Y. Kim

    • PAL

  • J.-H. Park

    • POSTECH
    • (POSTECH / PAL)

  • A. Tanaka

    • Hiroshima University

  • Sung-Baek Kim

    • POSTECH

  • S.-W. Cheong

    • Rutgers University

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• Multiple magnetic transitions and glass dynamics in LuFe2O4

  ORAL

  March 20, 2009, 1:15 PM – March 20, 2009, 1:27 PM

  Authors

  • Hariharan Srikanth

    • Dept. of Physics, University of South Florida
    • University of South Florida

  • Manh-Huong Phan

    • University of South Florida

  • Natalie Frey

    • University of South Florida

  • Manuel Angst

  • Brian C. Sales

    • Oak Ridge National Laboratory
    • Materials Science \& Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

  • D. G. Mandrus

    • Oak Ridge National Laboratory
    • Oak Ridge National Laboratory, University of Tennessee
    • Materials Science \& Technology Division, Oak Ridge National Laboratory, Oak Ridge, TN 37831, USA

  View abstract →

• Stacking the Collinear Magnetic Phases of the Geometrically-Frustrated Antiferromagnet CuFeO$_{2}$

  ORAL

  March 20, 2009, 1:27 PM – March 20, 2009, 1:39 PM

  Authors

  • Randy Fishman

    • Oak Ridge National Laboratory

  • Feng Ye

    • Oak Ridge National Laboratory

  • Jaime Fernandez-Baca

    • Oak Ridge National Laboratory

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• Site occupancy and magnetic properties of aluminum substituted barium hexaferrite

  ORAL

  March 20, 2009, 1:39 PM – March 20, 2009, 1:51 PM

  Authors

  • Amitava Moitra

    • Mississippi State University

  • Sungho Kim

    • Mississippi State University

  • Seong-Gon Kim

    • Mississippi State University

  • Yang-Ki Hong

    • University of Alabama

  • Steven C. Erwin

    • Naval Research Laboratory

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• Magnetoelectric Coupling and Relaxation in Yttrium Iron Garnet

  ORAL

  March 20, 2009, 1:51 PM – March 20, 2009, 2:03 PM

  Authors

  • Yuichi Yamasaki

    • University of Tokyo

  • Yuki Kohara

    • University of Tokyo

  • Yoshinori Tokura

    • University of Tokyo, ERATO-JST, and RIKEN

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• Dielectric and magnetic Properties of the Non-centrosymmetric Fe-Lagasite

  ORAL

  March 20, 2009, 2:03 PM – March 20, 2009, 2:15 PM

  Authors

  • Nara Lee

    • Rutgers University

  • Young Jai Choi

    • Rutgers University

  • Sang-Wook Cheong

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

  View abstract →