Focus Session: Frustrated and Low-D Magnetism -- Strongly Frustrated Antiferromagnets in 2D

Presentations

• Successive Magnetic Transitions of the Kagome Plane and Field-Driven Chirality in BaMn$_{2.49}$Ru$_{3.51}$O$_{11}$

  ORAL

  March 16, 2010, 2:30 PM – March 16, 2010, 2:42 PM

  Authors

  • Lance De Long

    • U. Kentucky
    • University of Kentucky

  • Larysa Shlyk

    • University of Kentucky

  • Sean Parkin

    • University of Kentucky

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• Dynamic Scaling in the susceptibility of the Spin-1/2 Kagom\'{e} Lattice Antiferromagnet Herbertsmithite

  ORAL

  March 16, 2010, 2:42 PM – March 16, 2010, 2:54 PM

  Authors

  • Joel Helton

    • Massachusetts Institute of Technology

  • Kittiwit Matan

    • Massachusetts Institute of Technology

  • Matthew Shores

    • Massachusetts Institute of Technology

  • Bart Bartlett

    • Massachusetts Institute of Technology

  • Emily Nytko

    • Massachusetts Institute of Technology

  • Yiming Qiu

    • NIST Center for Neutron Research

  • Daniel Nocera

    • Massachusetts Institute of Technology

  • Young Lee

    • Massachusetts Institute of Technology

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• Non-magnetic defects in the classical Kagome bilayer antiferromagnet

  ORAL

  March 16, 2010, 2:54 PM – March 16, 2010, 3:06 PM

  Authors

  • Arnab Sen

    • Boston University

  • Kedar Damle

    • Tata Institute of Fundamental Research, Mumbai, India

  • Roderich Moessner

    • Max-Planck-Institut f\"ur Physik komplexer Systeme, Dresden, Germany

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• ABSTRACT WITHDRAWN

  March 16, 2010, 3:06 PM – March 16, 2010, 3:18 PM

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• A spin-1 kagome antiferromagnet

  ORAL

  March 16, 2010, 3:18 PM – March 16, 2010, 3:30 PM

  Authors

  • Mayra Tovar

    • University of California at Riverside

  • Kirill Shtengel

    • University of California at Riverside
    • University of California, Riverside

  • Gil Refael

    • Caltech
    • California Institute of Technology

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• Dynamical structure factor of spin 1/2 Heisenberg antiferromagnet on Kagome lattice

  ORAL

  March 16, 2010, 3:30 PM – March 16, 2010, 3:42 PM

  Authors

  • Zhihao Hao

    • Department of Physics and Astronomy, Johns Hopkins University

  • Paula Mellado

    • Department of Physics and Astronomy, Johns Hopkins University

  • Oleg Tchernyshyov

    • Department of Physics and Astronomy, Johns Hopkins University

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• A second species of spinons in the $S=1/2$ Heisenberg antiferromagnet on kagome

  ORAL

  March 16, 2010, 3:42 PM – March 16, 2010, 3:54 PM

  Authors

  • Paula Mellado

  • Zhihao Hao

  • Oleg Tchernyshyov

    • Johns Hopkins University

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• Valence Bond States on the kagome lattice: Linear Independence and RVB-Hamiltonian

  ORAL

  March 16, 2010, 3:54 PM – March 16, 2010, 4:06 PM

  Authors

  • Alexander Seidel

    • Department of Physics and Center for Materials Innovation, Washington University, St. Louis, MO 63136, USA
    • Washington University in St. Louis

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• Properties of a Single Hole in a Kagome Antiferromagnet

  ORAL

  March 16, 2010, 4:06 PM – March 16, 2010, 4:18 PM

  Authors

  • Sumiran Pujari

    • Cornell University

  • Michael J. Lawler

    • SUNY at Binghamton, Cornell University
    • Cornell University

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• Chirality-driven heavy-fermion behavior in kagome Hubbard model

  ORAL

  March 16, 2010, 4:18 PM – March 16, 2010, 4:30 PM

  Authors

  • M. Udagawa

    • University of Tokyo
    • U Tokyo

  • Y. Motome

    • University of Tokyo
    • U Tokyo

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• Shastry-Sutherland tube in a magnetic field

  ORAL

  March 16, 2010, 4:30 PM – March 16, 2010, 4:42 PM

  Authors

  • Salvatore R. Manmana

    • Institute of Theoretical Physics, EPF Lausanne, CH-1015 Lausanne, Switzerland
    • ITP, EPF Lausanne, Switzerland

  • Jean-David Picon

    • ITP, EPF Lausanne, Switzerland

  • Kai P. Schmidt

    • ITP 1, TU Dortmund, Germany

  • Fr\'ed\'eric Mila

    • ITP, EPF Lausanne, Switzerland

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• Long-range Interaction Effect on Fractional Magnetization Plateaus in the Shastry-Sutherland Lattice Model

  ORAL

  March 16, 2010, 4:42 PM – March 16, 2010, 4:54 PM

  Authors

  • Takafumi Suzuki

    • Institute for Solid State Physics, University of Tokyo

  • Yusuke Tomita

    • Institute for Solid State Physics, University of Tokyo

  • Naoki Kawashima

    • Institute for Solid State Physics, University of Tokyo

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• Local physics of magnetization plateaux in the Shastry-Sutherland model

  ORAL

  March 16, 2010, 4:54 PM – March 16, 2010, 5:06 PM

  Authors

  • Leonid Isaev

    • Physics Dept., Indiana University, Bloomington, IN

  • Gerardo Ortiz

    • Physics Dept., Indiana University, Bloomington, IN

  • Jorge Dukelsky

    • Instituto de Estructura de la Materia - CSIC, Madrid, Spain

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• Two-dimensional atomic-scale magnetic skyrmion lattice of Fe/Ir(111)

  ORAL

  March 16, 2010, 5:06 PM – March 16, 2010, 5:18 PM

  Authors

  • Stefan Heinze

    • Instiute of Theoretical Physics and Astrophysics, University of Kiel, Germany

  • Kirsten von Bergmann

    • Institute of Applied Physics, University of Hamburg, Germany

  • Gustav Bihlmayer

    • Institut fuer Festkoerperforschung, Forschungszentrum Juelich, Germany

  • Matthias Menzel

    • Institute of Applied Physics, University of Hamburg, Germany

  • Andre Kubetzka

    • Institute of Applied Physics, University of Hamburg, Germany

  • Roland Wiesendanger

    • Institute of Applied Physics, University of Hamburg, Germany

  • Stefan Bluegel

    • Institut fuer Festkoerperforschung, Forschungszentrum Juelich, Germany

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• Classification of quantum phases for the star-lattice antiferromagnet via a projective symmetry group analysis

  ORAL

  March 16, 2010, 5:18 PM – March 16, 2010, 5:30 PM

  Authors

  • Ting-Pong Choy

    • University of Toronto

  • Yong Baek Kim

    • University of Toronto

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• First-principles study of electronic and magnetic structures of the triangular-lattice magnet PdCrO$_2$

  ORAL

  March 16, 2010, 5:30 PM – March 16, 2010, 5:42 PM

  Authors

  • Tatsuya Shishidou

    • ADSM, Hiroshima University

  • Tamio Oguchi

    • ADSM, Hiroshima University

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