Focus Session: High Tc Cuprates: Theory and Computation

Presentations

• The role of doping, pressure and composition on the creation of holes in high T$_c$ cuprates

  ORAL

  March 24, 2005, 11:30 AM – March 24, 2005, 11:42 AM

  Authors

  • Claudia Ambrosch-Draxl

    • University Graz
    • Univeristy Graz

  • Timo Thonhauser

    • Rutgers University

  • E. Ya. Sherman

    • University Toronto

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• Electron- and Spin-Density Distributions around Zn Impurities in Cuprates

  ORAL

  March 24, 2005, 11:42 AM – March 24, 2005, 11:54 AM

  Authors

  • Christophe Bersier

  • Samuel Renold

  • Erich P. Stoll

  • Peter F. Meier

    • Physics Institute, University of Zurich

  • Tom A. Claxton

    • Department of Chemistry, University of York

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• Ab-initio electronic structure computation of atomic displacements in an underdoped YBCO superconductor

  ORAL

  March 24, 2005, 11:54 AM – March 24, 2005, 12:06 PM

  Authors

  • Didier deFontaine

    • Dept. of Materials Science, UC Berkeley, CA 94720-1760

  • Vidvuds Ozolins

    • Dept. of Materials Science,UCLA, Los Angeles, CA
    • University of California, Los Angeles, Department of Materials Science and Engineering
    • Dept. of Materials Science and Engineering, University of California, Los Angeles, CA 90095-1595

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• Ab Initio Calculation of Impurity Effects in Copper Oxide Materials

  ORAL

  March 24, 2005, 12:06 PM – March 24, 2005, 12:18 PM

  Authors

  • Lin-Lin Wang

  • Hai-Ping Cheng

  • Peter Hirschfeld

    • Department of Physics, University of Florida
    • Dept. of Physics, U. Florida
    • Department of Physics, University of Florida, Gainesville, FL32611-8440
    • Department of Physics, University of Florida, Gainesville, Florida 32611, USA

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• Fourier-Transformed Inelastic STM Tunneling into High-Temperature

  ORAL

  March 24, 2005, 12:18 PM – March 24, 2005, 12:30 PM

  Authors

  • Jian-Xin Zhu

    • Los Alamos National Lab

  • Alexander Balatsky

    • Theoretical Division, Los Alamos National Laboratory

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• Strongly momentum dependent electron-phonon coupling in high temperature superconductors

  ORAL

  March 24, 2005, 12:30 PM – March 24, 2005, 12:42 PM

  Authors

  • Tanja Cuk

  • Felix Baumberger

  • Donghui Lu

  • Nik Ingle

  • Xing-Jiang Zhou

  • Hiroshi Eisaki

  • Nobuhisa Kaneko

  • Zahid Hussain

  • Thomas Devereaux

  • Naoto Nagaosa

  • Zhi-xun Shen

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• Evolution of Mid-gap States and Residual 3-Dimensionality in La$_{2-x}$Sr$_x$CuO$_4$

  ORAL

  March 24, 2005, 12:42 PM – March 24, 2005, 12:54 PM

  Authors

  • Arun Bansil

  • Seppo Sahrakorpi

    • Northeastern University

  • Matti Lindroos

    • Tampere University of Technology

  • Robert Markiewicz

    • Northeastern University

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• Particle-Hole Asymmetry in Doped Mott Insulators: Implications for Tunneling and Photoemission Spectroscopies

  ORAL

  March 24, 2005, 12:54 PM – March 24, 2005, 1:06 PM

  Authors

  • Mohit Randeria

    • Ohio State University
    • Physics Department, Ohio State University

  • Rajdeep Sensarma

    • Tata Institute of Fundamental Research, India

  • Nandini Trivedi

    • Physics Department, Ohio State University
    • Ohio State University
    • Department of Physics, Ohio State University

  • Fu-Chun Zhang

    • University of Hong Kong
    • University of Hong Kong and University of Cincinnati

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• Mott gap collapse in electron- and hole-doped cuprates within a four-band Hubbard Model

  ORAL

  March 24, 2005, 1:06 PM – March 24, 2005, 1:18 PM

  Authors

  • Hsin Lin

  • R.S. Markiewicz

  • A. Bansil

    • Northeastern U.

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• Analysis of the renormalization of the quasiparticle dispersion in high-$T_{c}$ superconductors

  ORAL

  March 24, 2005, 1:18 PM – March 24, 2005, 1:30 PM

  Authors

  • Jian-Xin Li$^{1,3}$

  • Tao Zhou$^1$

    • Nanjing University, China

  • Z.D. Wang$^2$

    • The University of Hong Kong

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• Downward Shift of Infrared Spectral Weight in the Pseudogap State of Cuprates: Role of Anisotropy

  ORAL

  March 24, 2005, 1:30 PM – March 24, 2005, 1:42 PM

  Authors

  • Rouzbeh Gerami

  • Chetan Nayak

    • University of California, Los Angeles
    • Physics Department, University of California, Los Angeles

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• Modulation of Local Density of States within the d-density Wave Theory in the Underdoped Cuprates

  ORAL

  March 24, 2005, 1:42 PM – March 24, 2005, 1:54 PM

  Authors

  • Sudip Chakravarty

    • UCLA
    • University of California Los Angeles
    • University of California, Los Angeles

  • Amit Ghosal

    • Duke University

  • Angela Kopp

    • UCLA
    • University of California Los Angeles

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• Magnetic field dependent of the local density of states in cuprate superconductors

  ORAL

  March 24, 2005, 1:54 PM – March 24, 2005, 2:06 PM

  Authors

  • Hong-Yi Chen

  • Qian Wang

    • Texas Center for Superconductivity

  • C.S. Ting

    • Texas center for superconductivity and advanced material

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