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

Presentations

• Evidence of magnon phonon interaction in La$_{0.70}$Ca$_{0.30}$Mn$O_3$

  ORAL

  March 22, 2005, 11:30 AM – March 22, 2005, 11:42 AM

  Authors

  • Jaime Fernandez-Baca

    • Oak Ridge National Laboratory
    • ORNL

  • Mark Hagen

    • ORNL

  • Pengcheng Dai

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

  • Jiri Kulda

    • Institut Laue Langevin, Grenoble, France

  • Feng Ye

    • Oak Ridge National Laboratory
    • ORNL

  • Y. Tomioka

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

  • Yoshinori Tokura

    • University of Tokyo, Tokyo, Japan; CERC, Tsukuba, Japan
    • Dept. of Appl. Phys., Univ. of Tokyo
    • Department of Applied Physics, University of Tokyo, and ERATO Spin Superstructure Project, JST, and Correlated Electron Research Center, AIST

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• Electron-phonon coupling of La2-2xSr1+2xMn2O7 revealed by ARPES

  ORAL

  March 22, 2005, 11:42 AM – March 22, 2005, 11:54 AM

  Authors

  • Z. Sun

    • University of Colorado, Boulder, CO 80309

  • Y.-D. Chuang

    • Lawrence Berkeley National Lab, Berkeley, CA 94720

  • J.F. Douglas

    • University of Colorado, Boulder, CO 80309

  • A.V. Fedorov

    • Lawrence Berkeley National Lab, Berkeley, CA 94720

  • H. Zheng

  • J.F. Mitchell

    • Argonne National Laboratory, Argonne, IL 60439

  • T. Kimura

  • Y. Tokura

    • University of Tokyo, Tokyo, Japan

  • D.S. Dessau

    • University of Colorado, Boulder, CO, 80309

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• Acoustic phonon instabilities in La$_{1-x}$Ca$_{x}$MnO$_{3}$

  ORAL

  March 22, 2005, 11:54 AM – March 22, 2005, 12:06 PM

  Authors

  • Y.H. Ren

  • R. Merlin

    • FOCUS Center and Department of Physics, University of Michigan, Ann Arbor, MI 48109-1120

  • C.S. Hong

  • N.H. Hur

    • Center for CMR Materials, KRISS, Yusong, Daejeon, 305-600, Republic of Korea

  • Y.F. Hu

  • Qi Li

    • Department of Physics, Pennsylvania State University, University Park, PA 16802

  • G. Luepke

    • Applied Science, College of William and Mary, Williamsburg, VA 23187

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• Spatially Resolved Photoemission Spectroscopy to Probe Electronic Phase Separation in Manganites and Related Compounds

  COFFEE_KLATCH · Invited

  March 22, 2005, 12:06 PM – March 22, 2005, 12:42 PM

  Authors

  • Dipankar Das Sarma

    • Indian Institute of Science, Bangalore

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• Magnetic and Electronic Properties of Ln$_{1-x}$Sr$_x$CoO$_3$

  ORAL

  March 22, 2005, 12:42 PM – March 22, 2005, 12:54 PM

  Authors

  • D. Stauffer

  • C. Leighton

    • University of Minnesota
    • Dept. of Chemical Engineering and Material Science, University of Minnesota

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• Transverse susceptibility as a probe of spin and charge dynamics in LSMO single crystals

  ORAL

  March 22, 2005, 12:54 PM – March 22, 2005, 1:06 PM

  Authors

  • H. Srikanth

  • P. Poddar

  • G. T. Woods

    • Department of Physics, University of South Florida

  • Y. Mukovskii

    • Moscow Institute of Steel and Alloys

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• Optical and magneto-optical studies of ferromagnetic manganese oxides thin films

  ORAL

  March 22, 2005, 1:06 PM – March 22, 2005, 1:18 PM

  Authors

  • H.L. Liu

  • Kenneth Y. -J. Zhang

  • K.S. Lu

    • Department of Physics, National Taiwan Normal University, Taiwan

  • L. Uba

  • S. Uba

    • Institute of Experimental Physics, University of Bialystok, Poland

  • W. -J. Chang

  • J.- Y. Lin

    • Institute of Physics, National Chiao Tung University, Taiwan

  • L.M. Wang

    • Department of Electrical Engineering, Da-Yeh University, Taiwan

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• Phase diagram of La1-xCaxMnO3 thin films in 0.40 = x = 0.45

  ORAL

  March 22, 2005, 1:18 PM – March 22, 2005, 1:30 PM

  Authors

  • D. Sanchez

  • L.E. Hueso

  • J.C. Chapman

  • N.D. Mathur

    • Department of Materials Science, Cambridge University, UK
    • Department of Materials Science, University of Cambridge, Pembroke Street, Cambridge CB2 3QZ, UK
    • University of Cambridge

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• TEM Study of Two-Dimensional Incommensurate Modulation in La(2-2x)Ca(1+2x)Mn2O7 (0.6<x<0.8)

  ORAL

  March 22, 2005, 1:30 PM – March 22, 2005, 1:42 PM

  Authors

  • Leonid A. Bendersky

    • Materials Science and Engineering Laboratory, National Institute of Science and Technology, Gaithersburg, Maryland 20899 USA
    • Metallurgy Division, NIST 100 Bureau Drive, Stop 8554 Gaithersburg, MD 20899-8554

  • Ian D. Fawcett

  • Martha Greenblatt

    • Department of Chemistry and Chemical Biology, Rutgers, The State University of New Jersey, Piscataway, NJ 08854

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• Variable temperature magnetic force microscopy of patterned La$_{0.6}$Ca$_{0.4}$MnO$_3$ devices

  ORAL

  March 22, 2005, 1:42 PM – March 22, 2005, 1:54 PM

  Authors

  • Casey Israel

    • Department of Physics, University of Texas at Austin

  • Changbae Hyun

  • Alex de Lozanne

    • Department of Physics, University of Texas at Austin

  • B.B. van Aken

  • D. S\&#039;{a}nchez

  • L. Granja

  • L.E. Hueso

  • N.D. Mathur

    • Department of Materials Science, University of Cambridge

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• Transport Noise in Ordered Layered LCMO

  ORAL

  March 22, 2005, 1:54 PM – March 22, 2005, 2:06 PM

  Authors

  • M. B. Weissman

    • Dept. of Physics, University of Illinois at Urbana-Champaign

  • Akilan Palanisami

  • Maitri Warusawithana

  • James Eckstein

    • Physics, U. of Illinois at Urbana-Champaign
    • Dept of Physics, University of Illinois at Urbana-Champaign

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• High magnetic field phase diagram of multiferroic DyMn$_{2}$O$_{5}$ up to 45 T

  ORAL

  March 22, 2005, 2:06 PM – March 22, 2005, 2:18 PM

  Authors

  • K. H. Kim

  • T. H. Kim

  • S. Y. Haam

    • Seoul National University

  • N. Hur

  • S. Park

  • S-W. Cheong

    • Rutgers University

  • Y. Jo

  • J.-G. Park

    • Sungkyunkwan University

  • A. Migliori

    • NHMFL-LANL

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• Magnetic and charge correlations in the 2D Hubbard model on a triangular lattice

  ORAL

  March 22, 2005, 2:18 PM – March 22, 2005, 2:30 PM

  Authors

  • Matthew Enjalran

    • Southern Connecticut State University

  View abstract →