Theory and Simulations of Systems with Disorder

Presentations

• Percolation transition and dissipation in quantum Ising magnets

  ORAL

  March 5, 2007, 12:30 PM – March 5, 2007, 12:42 PM

  Authors

  • Jose Hoyos

    • University of Missouri-Rolla

  • Thomas Vojta

    • University of Missouri - Rolla
    • University of Missouri-Rolla
    • Dept. of Physics, University of Missouri-Rolla

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• Nature of triplet excitations in the diluted 2D Heisenberg model

  ORAL

  March 5, 2007, 12:42 PM – March 5, 2007, 12:54 PM

  Authors

  • Ling Wang

    • Boston University

  • Anders Sandvik

    • Boston University

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• Monte Carlo Study of Entanglement Scaling in Random S=1/2 Heisenberg Chains

  ORAL

  March 5, 2007, 12:54 PM – March 5, 2007, 1:06 PM

  Authors

  • Huan Tran

  • Nicholas Bonesteel

    • Dept. of Physics and NHMFL, Florida State University

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• Quantum Monte Carlo Study of a Magnetic-Field-Driven 2D Superconductor-Insulator Transition

  ORAL

  March 5, 2007, 1:06 PM – March 5, 2007, 1:18 PM

  Authors

  • Kwangmoo Kim

  • David Stroud

    • The Ohio State University

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• On the role of inhomogeneities for correlated d-wave superconductors.

  ORAL

  March 5, 2007, 1:18 PM – March 5, 2007, 1:30 PM

  Authors

  • Rastko Sknepnek

    • DOE-Ames Lab

  • Jun Liu

    • Iowa State University

  • Joerg Schmalian

    • Iowa State University/DOE-Ames Lab

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• The geometrically-averaged density of states as a measure of localization

  ORAL

  March 5, 2007, 1:30 PM – March 5, 2007, 1:42 PM

  Authors

  • W.A. Atkinson

    • Trent University
    • Department of Physics \& Astronomy, Trent University, 1600 West Bank Drive, Peterborough, Ontario, Canada K9J 7B8

  • Rachel Wortis

    • Department of Physics \& Astronomy, Trent University, 1600 West Bank Drive, Peterborough, Ontario, Canada K9J 7B8
    • Trent University

  • Yun Song

    • Department of Physics \& Astronomy, Trent University, 1600 West Bank Drive, Peterborough, Ontario, Canada K9J 7B8
    • Trent University

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• Mott and Band Insulator Transitions in the Binary Alloy Hubbard Model

  ORAL

  March 5, 2007, 1:42 PM – March 5, 2007, 1:54 PM

  Authors

  • Andrew Baldwin

    • University of California, in Davis

  • Richard Scalettar

    • University of California, in Davis

  • Norman Paris

    • University of California, Davis
    • University of California, in Davis

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• Quantum critical behaviour of the cluster glass phase

  ORAL

  March 5, 2007, 1:54 PM – March 5, 2007, 2:06 PM

  Authors

  • Matthew Case

    • National High Magnetic Field Laboratory

  • Vladimir Dobrosavljevic

    • NHMFL-FSU
    • National High Magnetic Field Laboratory and Dept. of Physics, FSU

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• Local defect in a magnet with long-range interactions

  ORAL

  March 5, 2007, 2:06 PM – March 5, 2007, 2:18 PM

  Authors

  • Thomas Vojta

    • University of Missouri - Rolla
    • University of Missouri-Rolla
    • Dept. of Physics, University of Missouri-Rolla

  • Jose Hoyos

    • Dept. of Physics, University of Missouri-Rolla

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• ``Exact'' algorithm for random-bond Ising models in 2D

  ORAL

  March 5, 2007, 2:18 PM – March 5, 2007, 2:30 PM

  Authors

  • Yen Lee Loh

    • Purdue University

  • Erica W. Carlson

    • Purdue University

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• Quenched disorder and structure of short-range spin correlations

  ORAL

  March 5, 2007, 2:30 PM – March 5, 2007, 2:42 PM

  Authors

  • Igor Zaliznyak

    • Brookhaven National Laboratory

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• Simulation on depinning of a magnetic domain wall based on Heisenberg spin model

  ORAL

  March 5, 2007, 2:42 PM – March 5, 2007, 2:54 PM

  Authors

  • Katsuyoshi Matsushita

    • National Institute for Materials Science

  • Xiao Hu

    • National Institute for Materials Science

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