High Pressure II

Presentations

• Magnetism in High Pressure Cobalt from X-ray Spectroscopy

  ORAL

  March 22, 2005, 8:15 AM – March 22, 2005, 8:27 AM

  Authors

  • Valentin Iota

    • Lawrence Livermore National Laboratory

  • Jae-Hyun Klepeis

  • Choong-Shik Yoo

    • Lawrence Livermore National Laboratory
    • LLNL

  • Jonathan Lang

  • D. Haskel

  • G. Srajer

    • Argonne National Lab
    • Advanced Photon Source, Argonne National Laboratory
    • XOR, Advanced Photon Source
    • Advanced Photon Source, Argonne National Lab

  View abstract →

• LDA+U Picture of the Moment Collapse under Pressure in MnO

  ORAL

  March 22, 2005, 8:27 AM – March 22, 2005, 8:39 AM

  Authors

  • Deepa Kasinathan

  • J. Kunes

  • W. E. Pickett

  • Richard. T. Scalettar

    • UC Davis

  • B. Maddox

  • C.S. Yoo

  • A.K. McMahan

    • LLNL

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• Pressurre-induced magnetic phase transitions in the two-dimensional ferromagnet Cs2CuF4

  POSTER

  March 22, 2005, 8:39 AM – March 22, 2005, 8:51 AM

  Authors

  • Isao Yamada

    • Department of Physics, Chiba University, Japan

  • Mamoru Ishizuka

    • Osaka University, Japan

  • Hirotaka Manaka

    • Kagoshima University, Japan

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• Band gap closure in yttrium hydride under high pressure

  ORAL

  March 22, 2005, 8:51 AM – March 22, 2005, 9:03 AM

  Authors

  • Akihiko Machida

  • Ayako Ohmura

  • Tetsu Watanuki

  • Katsutoshi Aoki

    • Synchrotron Radiation Research Center, JAERI, Japan

  • Satoshi Nakano

  • Kenichi Takemura

    • Advanced Materials Laboratory, NIMS, Japan

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• Calculation of PETN molecular crystal vibrational frequencies under hydrostatic pressure

  ORAL

  March 22, 2005, 9:03 AM – March 22, 2005, 9:15 AM

  Authors

  • Warren Perger

    • Michigan Tech University

  • Jijun Zhao

  • J.M. Winey

  • Y.M. Gupta

    • Washington State University

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• Fluorescence XAFS Study of Heterogeneous Samples and Material Composition.

  ORAL

  March 22, 2005, 9:15 AM – March 22, 2005, 9:27 AM

  Authors

  • Firouzeh Tannazi

    • Illinois Institute of Technology

  • Grant Bunker

    • Illinois Institute of Technology

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• Crystal Structure Characterization Using High Pressure - Temperature Optical Properties

  ORAL

  March 22, 2005, 9:27 AM – March 22, 2005, 9:39 AM

  Authors

  • Jeffrey H. Nguyen

  • Reed Patterson

    • LLNL

  • Lorin X. Benedict

  • John E. Klepeis

  • Neil C. Holmes

    • Lawrence Livermore National Laboratory

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• First principle study on high pressure phase of LiH: discovery of B2 phase

  ORAL

  March 22, 2005, 9:39 AM – March 22, 2005, 9:51 AM

  Authors

  • Tadashi Ogitsu

    • Lawrence Livermore National Laboratory

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• Melting mechanisms and shocked superheated alkali halide single crystals

  POSTER

  March 22, 2005, 9:51 AM – March 22, 2005, 10:03 AM

  Authors

  • David A. Boness

    • Department of Physics, Seattle University

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• RIXS across the volume collapse transition in Gd metal at high pressures

  ORAL

  March 22, 2005, 10:03 AM – March 22, 2005, 10:15 AM

  Authors

  • Brian Maddox

  • Warren Pickett

  • Richard Scalettar

    • Physics Department, University of California Davis

  • Choong-Shik Yoo

  • Andrew McMahan

    • Lawrence Livermore National Laboratory

  • Paul Chou

  • Michael Hu

    • HP-CAT, Advanced Photon Source

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• First-principles phase diagram for Ce-Th system

  ORAL

  March 22, 2005, 10:15 AM – March 22, 2005, 10:27 AM

  Authors

  • Alexander Landa

  • Per Soderlind

    • Lawrence Livermore National Laboratory, Livermore, CA 94551
    • Physics and Advanced Technologies Directorate, Lawrence Livermore National Laboratory, University of California, P.O. Box 808, Livemore, CA 94550, USA

  • Andrei Ruban

  • Levente Vitos

    • Applied Materials Physics, Department of Materials Science and Engineering, Royal Institute of Technology, SE-10044, Stockholm, Sweden

  • Leonid Pourovskii

    • Electronic Structure of Materials, Theoretical Physics Department, University of Nijmegen, 6525ED, Nijmegen, The Netherlands

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• Optical Studies of f-electron Materials Under High Pressure

  POSTER

  March 22, 2005, 10:27 AM – March 22, 2005, 10:39 AM

  Authors

  • Erik Emmons

  • Thomas Cowan

  • Srividya Duvvuri

  • Gunes Kaplan

  • Richard Kraus

  • Nathalie LeGalloudec

  • Katherine McCall

  • Gunjan Mishra

  • Jeffrey Thompson

    • Physics Department, University of Nevada, Reno

  • T.J. Ulrich

  • Aaron Covington

    • University of Nevada, Reno

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• Localization of 5f electrons and phase transitions in americium

  ORAL

  March 22, 2005, 10:39 AM – March 22, 2005, 10:51 AM

  Authors

  • Michel Penicaud

    • Commissariat a l'Energie Atomique

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• Effect of pressure on the superconducting transition temperature of doped and neutron-damaged MgB$_2$

  ORAL

  March 22, 2005, 10:51 AM – March 22, 2005, 11:03 AM

  Authors

  • S.L. Bud'ko

    • Ames Laboratory and Dept. of Physics, Iowa State University
    • Ames Lab and Dept. of Physics and Astronomy, ISU

  • Rudeger H. T. Wilke

  • N. Manuel Angst

  • Paul Canfield

    • Ames Laboratory and Dept. of Physics, Iowa State University

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