Disordered Magnetic Materials

Presentations

• The Impact of B Site Disorder in the Manganites

  ORAL

  March 19, 2010, 8:00 AM – March 19, 2010, 8:12 AM

  Authors

  • Kalpataru Pradhan

    • Harish-Chandra Research Institute, India
    • Harish-Chandra Research Institute, Chhatnag Road, Jhusi, Allahabad 211019, India and Virginia Commonwealth University , Richmond, VA 23284, USA

  • Pinaki Majumdar

    • Harish-Chandra Research Institute, Chhatnag Road, Jhusi, Allahabad 211019, India

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• Disorder effects in ARPES spectral functions

  ORAL

  March 19, 2010, 8:12 AM – March 19, 2010, 8:24 AM

  Authors

  • Anamitra Mukherjee

    • The Ohio State University

  • N. Trivedi

    • Ohio State University
    • The Ohio State University
    • The Ohio State University.

  • M. Randeria

    • Ohio State University
    • The Ohio State University
    • The Ohio State University.

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• Theoretical study of disordered $Fe$-$Ru$ alloys: a Monte Carlo approach

  ORAL

  March 19, 2010, 8:24 AM – March 19, 2010, 8:36 AM

  Authors

  • Ian Diaz

    • Universidade Federal de Santa Catarina

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• Two-dimensional Potts model with aperiodic interactions: numerical simulation

  ORAL

  March 19, 2010, 8:36 AM – March 19, 2010, 8:48 AM

  Authors

  • Nilton Branco

    • Universidade Federal de Santa Catarina, Departamento de Fisica

  • Daniel Girardi

    • Universidade Federal de Santa Catarina, Departamento de Fisica

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• Self-consistent generalization of the disordered local moment (DLM) method for magnetically ordered systems at finite temperatures

  ORAL

  March 19, 2010, 8:48 AM – March 19, 2010, 9:00 AM

  Authors

  • Paul Larson

    • University of Nebraska

  • Kirill Belashchenko

    • University of Nebraska

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• Random-singlet phases beyond one spatial dimension

  ORAL

  March 19, 2010, 9:00 AM – March 19, 2010, 9:12 AM

  Authors

  • Kevin Beach

    • University of Alberta

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• Merging theory with experiment: improving the accuracy of scaling theories

  ORAL

  March 19, 2010, 9:12 AM – March 19, 2010, 9:24 AM

  Authors

  • Yan-Jiun Chen

  • Stefanos Papanikolaou

  • James P. Sethna

    • LASSP, Cornell University

  • Gianfranco Durin

    • INRIM and ISI foundation, Torino, Italy

  • Stefano Zapperi

    • INFM-CNR, Modena and ISI foundation Torino, Italy

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• Scaling crossover for the average avalanche shape

  ORAL

  March 19, 2010, 9:24 AM – March 19, 2010, 9:36 AM

  Authors

  • Stefanos Papanikolaou

    • Cornell University
    • LASSP, Cornell University
    • Cornell Univ.

  • Felipe Bohn

    • Universidade Federal do Rio Grande do Norte, Brazil

  • Rubem L. Sommer

    • Centro Brasileiro de Pesquisas Fisicas, Brazil

  • Gianfranco Durin

    • INRIM and ISI Foundation, Italy

  • Stefano Zapperi

    • CNR-INFM, Universita di Modena e Reggio Emilia, Modena and ISI Foundation, Italy

  • James Sethna

    • Cornell University
    • LASSP, Cornell University

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• Probing Spin Glass via conductance fluctuations

  ORAL

  March 19, 2010, 9:36 AM – March 19, 2010, 9:48 AM

  Authors

  • Guillaume Paulin

  • David Carpentier

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• Almeida Thouless Line in Vector Spin Glasses

  ORAL

  March 19, 2010, 9:48 AM – March 19, 2010, 10:00 AM

  Authors

  • Auditya Sharma

    • University of California Santa Cruz

  • A. P. Young

    • University of California Santa Cruz
    • University of California, Santa Cruz

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• Exact Solution of the Spherical Spin Glass Model Beyond Mean Field Theory

  ORAL

  March 19, 2010, 10:00 AM – March 19, 2010, 10:12 AM

  Authors

  • Shimul Akhanjee

    • RIKEN - Condensed Matter Theory Laboratory

  • Joseph Rudnick

    • UCLA Dept. of Physics
    • UCLA Dept. of Physics and Astronomy

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• Magnetic Structure, Lattice Distortion and Phase Diagram in fcc Antiferromagnets

  ORAL

  March 19, 2010, 10:12 AM – March 19, 2010, 10:24 AM

  Authors

  • Yasuyuki Matsuura

    • ADSM, Hiroshima University

  • Takeo Jo

    • ADSM, Hiroshima University

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• ``Alive'' Berry Curvature and Emergent Maxwell Dynamics: New Pairing Mechanism in Antiferromagnets

  ORAL

  March 19, 2010, 10:24 AM – March 19, 2010, 10:36 AM

  Authors

  • Ran Cheng

    • University of Texas at Austin

  • Yizhuang You

    • Tsinghua University

  • Biao Wu

    • Institute of Physics, CAS

  • Qian Niu

    • University of Texas at Austin
    • Department of Physics, The University of Texas, Austin, Texas 78712, USA
    • The University of Texas, Austin

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• The magnetisation distribution of the Ising model - a new approach

  ORAL

  March 19, 2010, 10:36 AM – March 19, 2010, 10:48 AM

  Authors

  • Per Hakan Lundow

    • KTH

  • Anders Rosengren

    • KTH

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