Focus Session: Phase Complexity and Enhanced Functionality in Magnetic Oxides II

Presentations

• The Relationship between Local Structure Changes and Magnetization as a Function of Hole Concentration in Doped Perovskite Manganites

  ORAL

  March 23, 2005, 5:00 AM – March 23, 2005, 5:12 AM

  Authors

  • L.M. Downward

  • F. Bridges

  • S. Bushart

  • D. Larson

  • C. Downs

  • T.A. O'Brien

    • University of California, Santa Cruz

  • J.J. Neumeier

    • Montana State University

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• Complex interactions between structural, magnetic and electronic properties of epitaxial thin films of the bilayer manganite La$_{1.2}$Sr$_{1.8}$Mn$_{2}$O$_{7}$

  ORAL

  March 23, 2005, 5:12 AM – March 23, 2005, 5:24 AM

  Authors

  • Yayoi Takamura

  • Yuri Suzuki

    • UC-Berkeley
    • Materials Science, UC Berkeley
    • Dept. of Materials Science and Engineering, UC Berkeley
    • Dept. of Materials Science \& Eng., UC Berkeley

  • Jostein Grepstad

    • NTNU

  • Rajesh Chopdekar

    • Cornell Univ.
    • Applied Physics, Cornell University
    • School of Applied Physics, Cornell Univ.

  • Ann Marshall

    • Stanford Univ.

  • Hong Zheng

    • ANL
    • Argonne National Laboratory

  • John Mitchell

    • Argonne National Lab

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• Anisotropic Local Distortion of La$_{1.2}$Sr$_{1.8}$Mn$_2$O$_7$ Through the Ferromagnetic Transition Temperature

  ORAL

  March 23, 2005, 5:24 AM – March 23, 2005, 5:36 AM

  Authors

  • T. A. O'Brien

  • L. M. Downward

  • D. Larson

  • C. Downs

  • F. Bridges

    • University of California, Santa Cruz

  • J. F. Mitchell

  • H. Zheng

    • Argonne National Laboratory

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• Multi-scale Phase Competition and Coexistence in Strongly Correlated Materials

  COFFEE_KLATCH · Invited

  March 23, 2005, 5:36 AM – March 23, 2005, 6:12 AM

  Authors

  • Shigeo Mori

    • Osaka Prefecture University, Osaka, Japan
    • Department of Physics, Osaka Prefecture University

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• Epitaxial strain and phase separation in La$_{0.7}$Ca$_{0.3}$MnO$_3$ manganite

  ORAL

  March 23, 2005, 6:12 AM – March 23, 2005, 6:24 AM

  Authors

  • Vanessa Pena

    • GFMC. Depto. Fisica Aplicada III. U. Complutense

  • Maria Varela

    • Condensed Matter Sciences Div. Oak Ridge National Lab. Oak Ridge TN 37831-6031 USA

  • Zouhair Sefrioui

    • Universidad Complutense de Madrid, Spain.

  • D. Arias

  • C. Leon

    • GFMC. Depto. Fisica Aplicada III. U. Complutense

  • M. Garcia-Hernandez

    • Instituto de Ciencia de Materiales de Madrid. ICMM- CSIC. 28049 Cantoblanco. Spain

  • Stephen J. Pennycook

    • Condensed Matter Sciences Div. Oak Ridge National Lab. Oak Ridge TN 37831-6031 USA
    • Oak Ridge National Laboratory

  • Jacobo Santamaria

    • GFMC. Depto. Fisica Aplicada III. U. Complutense
    • Universidad Complutense de Madrid, Spain.

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• Current images and anomalous transport properties in phase-separated manganites

  ORAL

  March 23, 2005, 6:24 AM – March 23, 2005, 6:36 AM

  Authors

  • Masashi Tokunaga

    • The University of Tokyo

  • Hui Song

  • Yusuke Tokunaga

  • Tsuyoshi Tamegai

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• Charge, orbital and magnetic ordering in the bandwidth-control manganites $Pr_0.55(Ca_{1-y}Sr_{y})_0.45MnO_3$ ($y=0.15,0.20$)

  ORAL

  March 23, 2005, 6:36 AM – March 23, 2005, 6:48 AM

  Authors

  • Feng Ye

    • Oak Ridge National Laboratory
    • ORNL

  • Jaime Fernandez-Baca

    • Oak Ridge National Laboratory
    • ORNL

  • Pengcheng Dai

    • The University of Tennessee
    • University of Tennessee-Knoxville, ORNL

  • S. L. Li

    • Department of Physics and Astronomy, The University of Tennessee, Knoxville, Tennessee 37996-1200, USA
    • The University of Tennessee

  • Yang Ren

    • Argonne National Laboratory

  • Y. Tomioka

    • Joint Research Center for Atomic Technology
    • CERC, Tsukuba, Japan

  • Y. Tokura

    • University of Tokyo

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• Strain-induced metal-insulator phase coexistence in perovskite manganites

  COFFEE_KLATCH · Invited

  March 23, 2005, 6:48 AM – March 23, 2005, 7:24 AM

  Authors

  • Kenhyuk Ahn

    • Argonne National Laboratory

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• Reentrant Charge Ordering In Manganites as Experimental Evidence for a ``Strain Glass"

  ORAL

  March 23, 2005, 7:24 AM – March 23, 2005, 7:36 AM

  Authors

  • Peter Sharma

  • Sung Baek Kim

  • T. Y. Koo

  • S. Guha

  • S-W. Cheong

    • Rutgers University Physics Department

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• Charge ordering structure and Mn valence in La0.33Ca0.67MnO3

  ORAL

  March 23, 2005, 7:36 AM – March 23, 2005, 7:48 AM

  Authors

  • Jing Tao

    • Department of Material Science and Engineering, MRL, University of Illinois at Urbana-Champaign

  • Emmanual Aubert

    • Department of Material Science and

  • Jian-Min (Jim) Zuo

    • Dept. of Materials Science and Engineering, University of Illinois at Urbana-Champaign
    • Department of Material Science and Engineering, MRL, University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana-Champaign
    • Department of Materials Science and Engineering, University of Illinois at Urbana-Champaign

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• Energetics of reversible and non-reversible charge disordering effect in manganites induced by external beam irradiation

  ORAL

  March 23, 2005, 7:48 AM – March 23, 2005, 8:00 AM

  Authors

  • C. H. Chen

    • National Taiwan University, Taipei, Taiwan

  • Y. Horibe

    • Osaka Prefecture University, Osaka, Japan

  • Shigeo Mori

    • Osaka Prefecture University, Osaka, Japan
    • Department of Physics, Osaka Prefecture University

  • S-W. Cheong

    • Rutgers University
    • Department of Physics and Astronomy, Rutgers University
    • Rutgers University, Piscataway, NJ

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