Focus Session: Spin Liquids

Presentations

• Topological pairing of skyrmions and symmetry breaking in low-dimensional SU(N) antiferromagnets

  ORAL

  March 20, 2009, 8:00 AM – March 20, 2009, 8:12 AM

  Authors

  • Alexei Kolezhuk

    • RWTH Aachen University

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• Cascade of quantum phase transitions in the spin-1/2 triangular-lattice antiferromagnet Cs$_{2}$CuBr$_{4}$

  ORAL

  March 20, 2009, 8:12 AM – March 20, 2009, 8:24 AM

  Authors

  • Hidekazu Tanaka

    • Tokyo Institute of Technology

  • Nat Fortune

    • Smith College

  • Adrienne Wilson-Muenchow

    • Smith College

  • Scott Hannahs

    • National High Magnetic Field Laboratory

  • Yasu Takano

    • University of Florida

  • Yasuo Yoshida

    • University of Hamburg

  • Todd Sherline

    • Oak Ridge National Laboratory

  • Toshio Ono

    • Tokyo Institute of Technology

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• Dzyaloshinskii-Moriya interactions and non-magnetic impurities in the s=1/2 kagome antiferromagnet

  ORAL

  March 20, 2009, 8:24 AM – March 20, 2009, 8:36 AM

  Authors

  • Ioannis Rousochatzakis

    • Ecole Polytechnique Federale de Lausanne, Switzerland

  • Salvatore Manmana

    • Ecole Polytechnique Federale de Lausanne, Switzerland

  • Andreas Lauchli

    • Max Planck Institut f\"ur Physik Komplexer Systeme, Dresden, Germany
    • Max Planck Institute for Physics of Complex Systems, Dresden, Germany
    • Max Planck Institut, Germany

  • Bruce Normand

    • Ecole Polytechnique Federale de Lausanne, Switzerland

  • Frederic Mila

    • Ecole Polytechnique Federale de Lausanne, Switzerland

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• Neel ordering and the stability of the spin 1/2 kagome lattice antiferromagnet in Zn-Paratacamite

  ORAL

  March 20, 2009, 8:36 AM – March 20, 2009, 8:48 AM

  Authors

  • Michael J. Lawler

    • Binghamton University, Cornell University

  • Erik S. Sorensen

    • McMaster University

  • Yong Baek Kim

    • University of Toronto

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• Magnetization steps on the spin liquid ground state of the $S $= 1/2 kagome-like antiferromagnet Cu$_{3}$V$_{2}$O$_{7}$(OH)$_{2}$2H$_{2}$O

  ORAL

  March 20, 2009, 8:48 AM – March 20, 2009, 9:00 AM

  Authors

  • Hiroyuki Yoshida

    • ISSP, Univ. of Tokyo

  • Yoshihiko Okamoto

    • ISSP, Univ. of Tokyo

  • Takashi Tayama

    • ISSP, Univ. of Tokyo

  • Toshiro Sakakibara

    • ISSP, Univ. of Tokyo

  • Masashi Tokunaga

    • ISSP, Univ. of Tokyo

  • Akira Matsuo

    • ISSP, Univ. of Tokyo

  • Yasuo Narumi

    • ISSP, Univ. of Tokyo

  • Koichi Kindo

    • ISSP, Univ. of Tokyo

  • Makoto Yoshida

    • ISSP, Univ. of Tokyo

  • Masashi Takigawa

    • ISSP, Univ. of Tokyo

  • Zenji Hiroi

    • ISSP, Univ. of Tokyo

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• $^{69,71}$Ga NMR Probe of the Spin Dynamics in the Rare-Earth Kagom\'{e} Pr$_3$Ga$_5$SiO$_{14}$

  ORAL

  March 20, 2009, 9:00 AM – March 20, 2009, 9:12 AM

  Authors

  • J. S. Brooks

    • NHMFL/FSU

  • L.L. Lumata

    • Department of Physics and National High Magnetic Field Laboratory, Florida State University
    • National High Magnetic Field Lab
    • NHMFL/Physics, Florida State University
    • Department of Physics, Florida State University, Tallahassee, FL, USA

  • K.-Y. Choi

    • Department of Physics, Chung-Ang University, Seoul, South Korea

  • T. Besara

    • NHMFL/FSU

  • M. J. R. Hoch

    • NHMFL/FSU

  • H. D. Zhou

    • NHMFL/FSU

  • P. L. Kuhns

    • NHMFL/FSU

  • A. P. Reyes

    • NHMFL/FSU

  • N. S. Dalal

    • NHMFL/FSU

  • C. R. Wiebe

    • NHMFL/FSU

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• Ba$_3$Cr$_2$O$_8$, a new non-Cu based quantum s=1/2 spin singlet system

  COFFEE_KLATCH · Invited

  March 20, 2009, 9:12 AM – March 20, 2009, 9:48 AM

  Authors

  • Maiko Kofu

    • Univ. of Virginia

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• BEC of triplon in the complex quantum spin liquid BaCuSi$_2$O$_6$

  ORAL

  March 20, 2009, 9:48 AM – March 20, 2009, 10:00 AM

  Authors

  • Joel Mesot

    • PSI, Switzerland

  • Tsuyoshi Kimura

    • Osaka University, Japan

  • Raivo Stern

    • NICPB, Talinn, Estonia

  • Steffen Kraemer

    • GHMFL, Grenoble, France

  • Mladen Horvatic

    • GHMFL, Grenoble, France

  • Ivo Heinmaa

    • NICPB, Talinn, Estonia

  • Enno Joon

    • NICPB, Talinn, Estonia

  • Claude Berthier

    • GHMFL, Grenoble, France

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• High-Frequency EPR Studies of the Antiferromagnet Spin Dimer Compound Ba$_{3}$Mn$_{2}$O$_{8}$

  ORAL

  March 20, 2009, 10:00 AM – March 20, 2009, 10:12 AM

  Authors

  • Changhyun Koo

    • Department of Physics, University of Florida, Gainesville, FL 32611; NHMFL and Department of Physics, FSU, Tallahassee, FL 32310

  • Stephen Hill

    • Department of Physics, University of Florida, Gainesville, FL 32611; NHMFL and Department of Physics, FSU, Tallahassee, FL 32310
    • Department of Physics, Florida State University

  • Eric C. Samulon

    • Geballe Laboratory for Advanced Materials and Department of Applied Physics, Stanford University, Stanford, CA 94305

  • Ian R. Fisher

    • Geballe Laboratory for Advanced Materials and Department of Applied Physics, Stanford University, Stanford, CA 94305

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• $^{135,137}$Ba NMR study of condensed phase and critical behavior in \textit{S}=1 spin dimer system Ba$_{3}$Mn$_{2}$O$_{8}$

  ORAL

  March 20, 2009, 10:12 AM – March 20, 2009, 10:24 AM

  Authors

  • Steve Suh

  • W.G. Clark

  • S.E. Brown

    • UCLA

  • E.C. Samulon

  • I.R. Fisher

    • Stanford

  • C.D. Batista

    • LANL

  • A.P. Reyes

  • P. Kuhns

  • L.L. Lumata

  • J.S. Brooks

    • NHMFL

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• ABSTRACT WITHDRAWN

  March 20, 2009, 10:24 AM – March 20, 2009, 10:36 AM

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• The symmetry of the spin Hamiltonian in herbertsmithite, a spin-1/2 kagom\'e lattice

  ORAL

  March 20, 2009, 10:36 AM – March 20, 2009, 10:48 AM

  Authors

  • Oren Ofer

    • Physics Department, Technion, Israel Institute of Technology, Haifa 32000, Israel

  • Amit Keren

    • Department of Physics, Technion - Israel Institute of Technology, Haifa 32000, Israel
    • Physics Department, Technion, Israel Institute of Technology, Haifa 32000, Israel

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• Magnetic Excitations in the Stacked Quantum Magnets NaNiO$_2$ and LiNiO$_2$

  ORAL

  March 20, 2009, 10:48 AM – March 20, 2009, 11:00 AM

  Authors

  • J.P. Clancy

    • McMaster University

  • B.D. Gaulin

    • McMaster University

  • J.P.C. Ruff

    • McMaster University

  • K.A. Ross

    • McMaster University

  • G.J. Van Gastel

    • McMaster University

  • D.L. Abernathy

    • Oak Ridge National Laboratory

  • M.B. Stone

    • Oak Ridge National Laboratory

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