Focus Session: Frustrated Theory

Presentations

• Path Integral Approach to Geometrically Frustrated Quantum Antiferromagnets

  ORAL

  March 13, 2008, 10:15 AM – March 13, 2008, 10:27 AM

  Authors

  • Miraculous Bhaseen

    • University of Cambridge

  • John Chalker

    • University of Oxford

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• Contractor-Renormalization approach to frustrated magnets in a magnetic field

  ORAL

  March 13, 2008, 10:27 AM – March 13, 2008, 10:39 AM

  Authors

  • Andreas Abendschein

    • Laboratoire de Physique Theorique, Universite Paul Sabatier, CNRS - Toulouse, France

  • Sylvain Capponi

    • Laboratoire de Physique Theorique, Universite Paul Sabatier, CNRS - Toulouse, France
    • LPT, IRSAMC, CNRS, Universite Paul Sabatier, Toulouse, France

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• Spin-orbital liquid state on the square lattice with emergent Majorana fermions and Z$_2$ topological order

  ORAL

  March 13, 2008, 10:39 AM – March 13, 2008, 10:51 AM

  Authors

  • Ashvin Vishwanath

    • UC Berkeley

  • Fa Wang

    • Department of Physics, University of California at Berkeley; Material Sciences Division, Lawrence Berkeley National Laboratory
    • UC Berkeley

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• Magnetic monopoles in spin ices and spin excitations in other pyrochlores

  COFFEE_KLATCH · Invited

  March 13, 2008, 10:51 AM – March 13, 2008, 11:27 AM

  Authors

  • Roderich Moessner

    • Max-Planck-Institute for the Physics of Complex Systems
    • Max Planck Institute for the Physics of Complex Systems

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• Vortex Berry phases and the magnetization of quantum magnets

  ORAL

  March 13, 2008, 11:27 AM – March 13, 2008, 11:39 AM

  Authors

  • Akihiro Tanaka

    • National Institute for Materials Science

  • Keisuke Totsuka

    • Yukawa Institute of Theoretical Physics, Kyoto University

  • Xiao Hu

    • National Insitute for Materials Science

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• Kinetic ferromagnetism on frustrated lattices

  ORAL

  March 13, 2008, 11:39 AM – March 13, 2008, 11:51 AM

  Authors

  • Frank Pollmann

    • Max Planck Institute for the Physics of Complex Systems, Dresden, Germany

  • Kirill Shtengel

    • Department of Physics, University of California, Riverside, USA
    • University of California, Riverside

  • Peter Fulde

    • Asia Pacific Center for Theoretical Physics, Pohang, Korea

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• Magnetic Fluctuations in the Hubbard Model on Kagome-based Frustrated Lattices

  ORAL

  March 13, 2008, 11:51 AM – March 13, 2008, 12:03 PM

  Authors

  • Masafumi Udagawa

    • Department of Applied Physics, University of Tokyo

  • Yukitoshi Motome

    • Department of Applied Physics, University of Tokyo
    • Deparment of Applied Physics, University of Tokyo

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• Study of the $U(1)-Z_4$ cross-over in 2D valance-bond-solids

  ORAL

  March 13, 2008, 12:03 PM – March 13, 2008, 12:15 PM

  Authors

  • Jie Lou

  • Anders Sandvik

    • Associate Professor

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• Dimerized Bond-Disordered Quantum Spin Models and Harris Criterion

  ORAL

  March 13, 2008, 12:15 PM – March 13, 2008, 12:27 PM

  Authors

  • Jonas Gustafsson

    • Goldman Sachs

  • Daoxin Yao

    • Purdue University

  • Erica Carlson

    • Purdue University

  • Anders W. Sandvik

    • Boston University

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• Spontaneous parity breaking of Dirac spin liquid in a magnetic field

  ORAL

  March 13, 2008, 12:27 PM – March 13, 2008, 12:39 PM

  Authors

  • Ying Ran

    • University of California, Berkeley

  • Wing-Ho Ko

  • Patrick Lee

  • Xiao-Gang Wen

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• Two-step spin flop transition in quantum spin ladders

  ORAL

  March 13, 2008, 12:39 PM – March 13, 2008, 12:51 PM

  Authors

  • Toru Sakai

    • Japan Atomic Energy Agency and CREST JST

  • Kiyomi Okamoto

    • Tokyo Institute of Technology

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• Spin and Singlet Dynamics of the S=1/2 Quantum Kagome Antiferromagnet

  ORAL

  March 13, 2008, 12:51 PM – March 13, 2008, 1:03 PM

  Authors

  • Andreas Lauchli

    • IRRMA - EPF Lausanne, Switzerland

  • Claire Lhuillier

    • LPTMC, UPMC Paris, France

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• Pseudo-Dirac Hamiltonians and Flux Phases of SU(N) magnets

  ORAL

  March 13, 2008, 1:03 PM – March 13, 2008, 1:15 PM

  Authors

  • F.J. Burnell

    • Princeton University

  • S.L. Sondhi

    • Princeton University

  • R. Shankar

    • Yale University

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