Quantum Monte Carlo Methods and Strongly Correlated Systems

Presentations

• Variational approach for 1D antiferromagnetic Heisenberg chain with matrix-product states

  ORAL

  March 14, 2008, 7:00 AM – March 14, 2008, 7:12 AM

  Authors

  • Ying-Jer Kao

    • National Taiwan University
    • Theoretical Sciences, National Taiwan University

  • Ling Wang

    • Boston University

  • Anders Sandvik

    • Boston University

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• Excited states from variational Monte Carlo simulations with matrix-product states

  ORAL

  March 14, 2008, 7:12 AM – March 14, 2008, 7:24 AM

  Authors

  • Ling Wang

    • Boston University

  • Ying-Jer Kao

    • National Taiwan University
    • Theoretical Sciences, National Taiwan University

  • Anders Sandvik

    • Boston University

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• Scale-renormalized matrix-product states for correlated quantum systems

  ORAL

  March 14, 2008, 7:24 AM – March 14, 2008, 7:36 AM

  Authors

  • Anders Sandvik

    • Boston University

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• DMRG applied to quantum impurity models

  ORAL

  March 14, 2008, 7:36 AM – March 14, 2008, 7:48 AM

  Authors

  • Andreas Weichselbaum

    • Ludwig Maximilian University

  • Jan von Delft

    • Ludwig Maximilian University

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• Ameliorating the sign problem for frustrated magnets using plaquette grouping

  ORAL

  March 14, 2008, 7:48 AM – March 14, 2008, 8:00 AM

  Authors

  • Kevin Beach

    • University of Alberta

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• Bold Diagrammatic Monte Carlo: Generic Technique for Polaron Problems (and More?)

  ORAL

  March 14, 2008, 8:00 AM – March 14, 2008, 8:12 AM

  Authors

  • Boris Svistunov

    • University of Massachusetts, Amherst
    • UMASS Amherst
    • Department of Physics, University of Massachusetts Amherst
    • UMASS, Amherst; Kurchatov Institute, Moscow
    • Physics Department, University of Massachusetts, Amherst
    • University of Massachusetts at Amherst

  • Nikolay Prokof'ev

    • University of Massachusetts, Amherst
    • UMASS Amherst
    • UMASS, Amherst; ETH Zurich; Kurchatov Institute, Moscow
    • Physics Department, University of Massachusetts, Amherst
    • University of Massachusetts at Amherst
    • University of Massachusetts, Amherst, MA 01003, USA

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• Interfacing Determinant Quantum Monte Carlo and Density Functional Theory

  ORAL

  March 14, 2008, 8:12 AM – March 14, 2008, 8:24 AM

  Authors

  • Nikolai Zarkevich

    • University of California, Davis, CA 95616

  • Zhaojun Bai

    • Computer Science Department, University of California, Davis, CA 95616

  • Sergey Savrasov

    • Physics Department, University of California, Davis, CA 95616
    • Department of Physics, University of California, Davis
    • University of California Davis

  • Richard Scalettar

    • Physics Department, University of California, Davis, CA 95616
    • UC-Davis
    • University of California, Davis
    • UC Davis

  • M. Jarrell

    • Physics Department, University of Cincinnati, OH 45221
    • University of Cincinnati

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• Spin waves and local magnetizations on the Penrose tiling

  ORAL

  March 14, 2008, 8:24 AM – March 14, 2008, 8:36 AM

  Authors

  • Attila Szallas

    • Laboratoire de Physique des Solides, CNRS-UMR 8502, Universite Paris-Sud, 91405 Orsay, France

  • Anuradha Jagannathan

    • Laboratoire de Physique des Solides, CNRS-UMR 8502, Universite Paris-Sud, 91405 Orsay, France

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• Loop Algorithm for the SU(N) Heisenberg Model

  ORAL

  March 14, 2008, 8:36 AM – March 14, 2008, 8:48 AM

  Authors

  • Naoki Kawashima

    • ISSP, University of Tokyo

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• Dynamical properties of SSH and breathing type Hamiltonians

  ORAL

  March 14, 2008, 8:48 AM – March 14, 2008, 9:00 AM

  Authors

  • Hans Gerd Evertz

    • Techn. Univ. Graz

  • Peter Pippan

    • Techn. Univ. Graz

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