Low Dimensional Magnetism: Wires, Chains, and 1-D

Presentations

• Emerging magnetism in transition metal nanowires

  ORAL

  March 25, 2005, 5:00 AM – March 25, 2005, 5:12 AM

  Authors

  • Anna Delin

    • Materialvetenskap, KTH, 10044 Stockholm

  • Erio Tosatti

    • SISSA, via Beirut 2-4, 34014 Trieste, Italy

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• Magnetic Structure of Domain Walls in Atomic-Size Ferromagnetic Wires

  ORAL

  March 25, 2005, 5:12 AM – March 25, 2005, 5:24 AM

  Authors

  • J.D. Burton*

  • R. Sabirianov

    • Department of Physics, University of Nebraska-Omaha

  • S.S. Jaswal*

  • O. Mryasov

    • Seagate Research

  • E. Tsymbal

    • *Department of Physics and Astronomy, Center for Materials Research and Analysis, University of Nebraska-Lincoln

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• Energy gap of 3-leg spin tube

  ORAL

  March 25, 2005, 5:24 AM – March 25, 2005, 5:36 AM

  Authors

  • Toru Sakai

    • Tohoku University

  • Munehisa Matsumoto

    • Tohoku University
    • Department of Physics, Graduate School of Science, Tohoku University, Sendai 980-8578

  • Koichi Okunishi

    • Niigata University

  • Kiyomi Okamoto

    • Tokyo Institute of Technology

  • Masahiro Sato

    • Tokyo Institute of Technology

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• A One-Dimensional Magnetic System; Terbium Borosilicide

  ORAL

  March 25, 2005, 5:36 AM – March 25, 2005, 5:48 AM

  Authors

  • Takao Mori

    • National Institute for Materials Science

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• Green's function for magnetically incoherent interacting electrons in one dimension

  ORAL

  March 25, 2005, 5:48 AM – March 25, 2005, 6:00 AM

  Authors

  • Gregory Fiete

    • Kavli Institute for Theoretical Physics
    • Kavli Institute for Theoretical Physics, UCSB

  • Leon Balents

    • University of California, Santa Barbara
    • Department of Physics, UC Santa Barbara
    • UCSB
    • University of California at Santa Barbara

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• Collective mode spectra and dynamical response functions of weakly coupled random spin chains

  ORAL

  March 25, 2005, 6:00 AM – March 25, 2005, 6:12 AM

  Authors

  • Eddy Yusuf

  • Kun Yang

    • Department of Physics, Florida State University
    • Physics Department, Florida State University
    • Florida State University
    • National High Magnetic Field Lab

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• Thermal conductivity of quasi-one-dimensional antiferromagneticspin-chain materials

  ORAL

  March 25, 2005, 6:12 AM – March 25, 2005, 6:24 AM

  Authors

  • Sasha Chernyshev

    • UC Irvine

  • Alex Rozhkov

    • UC Irvine

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• Far-infrared study of the CuO$_2$ chain layer magnetism in Sr$_{14}$Cu$_{24}$O$_{41}$

  ORAL

  March 25, 2005, 6:24 AM – March 25, 2005, 6:36 AM

  Authors

  • D. H{\"u}vonen

  • Toomas R{\~o}{\~o}m

  • U. Nagel

    • National Inst. Chem. Physics and Biophysics

  • P. Haas

  • B. Gorshunov

  • M. Dressel

    • 1. Phys. Inst., Uni. Stuttgart, Germany

  • J. Akimitsu

  • T. Sasaki

  • T. Nagata

    • Dept. of Physics, Aoyama-Gakuin Uni., Tokyo, Japan

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• Na$_{2}$Cu$_{2}$Si$_{4}$O$_{11}\cdot $H$_{2}$O: A new S=1/2 chain material with microporous structure

  ORAL

  March 25, 2005, 6:36 AM – March 25, 2005, 6:48 AM

  Authors

  • Antonio Moreira dos Santos

  • Paula Brandao

  • Filipe Almeida Paz

  • Victor Amaral

  • Joao Rocha

    • CICECO, Chem. Dept., U. Aveiro, Portugal

  • Margarida Godinho

    • CFMC, Fac. Ci\^encias, U. Lisbon, Portugal

  • Alexander Vasiliev

    • Moscow State University

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• Magnetic impurities in spin-1/2 chains

  ORAL

  March 25, 2005, 6:48 AM – March 25, 2005, 7:00 AM

  Authors

  • Lara Benfatto

    • INFM SMC Center and Department of Physics University of Rome ``LaSapienza'' Piazzale A. Moro 2, I-00185, Rome, Italy

  • Thierry Giamarchi

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• Condensation of bosons and fermions in spin chains and ladders

  ORAL

  March 25, 2005, 7:00 AM – March 25, 2005, 7:12 AM

  Authors

  • Oleg Tchernyshyov

    • Johns Hopkins University

  • Fouet Jean Baptiste

    • Institut Romand de Recherche Num\'erique en Physique des Mat\'eriaux
    • IRRMA, EPFL, CH-1015 Lausanne, Switzerland

  • Frederic Mila

    • Ecole Polytechnique Federale de Lausanne
    • Intitute of Theoretical Physics, EPFL CH-1015 Lausanne, Switzerland

  • Paul Fendley

    • University of Virginia

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• Magnetization patterns and wavefunctions in finite spin chains

  ORAL

  March 25, 2005, 7:12 AM – March 25, 2005, 7:24 AM

  Authors

  • Sebastian Eggert

    • Univ. Kaiserslautern, Germany

  • Ian Affleck

    • Univ. of British Columbia, Canada

  • Fabrizio Anfuso

    • Chalmers Univ. Of Technology, Sweden

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• Sr$_2$Cu(PO$_4$)$_2$ - an unexpected one dimensional spin 1/2 Heisenberg system with isolated CuO$_4$ units

  ORAL

  March 25, 2005, 7:24 AM – March 25, 2005, 7:36 AM

  Authors

  • Helge Rosner

    • MPI for Chemical Physics of Solids, Dresden
    • MPI for Chemical Physics of Solids Dresden

  • Michelle Johannes

    • NRL Washington
    • Naval Research Laboratory

  • Johannes Richter

    • Otto-von-Guericke-University Magdeburg

  • Stefan-Ludwig Drechsler

    • Leibniz Institute for Solid State and Materials Research Dresden

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• Numerical contractor renormalization method for quantum spin models

  ORAL

  March 25, 2005, 7:36 AM – March 25, 2005, 7:48 AM

  Authors

  • Sylvain Capponi

    • Laboratoire de Physique Theorique, Toulouse
    • Laboratoire de Physique Th\'eorique UMR 5152, Universit\'e Paul Sabatier,118 route de Narbonne, 31062 Toulouse, France
    • LPT Toulouse UMR 5152

  • Laeuchli Andreas Martin

    • IRRMA - EPFL, Lausanne
    • IRRMA EPFL Lausanne
    • IRRMA, EPF Lausanne, Switzerland
    • IRRMA, EPFL, CH-1015 Lausanne, Switzerland

  • Matthieu Mambrini

    • Laboratoire de Physique Theorique, Toulouse
    • Laboratoire de Physique Theorique, UMR5152 CNRS

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• Dimerized phase of the spin-1/2 anisotropic triangular lattice antiferromagnet.

  ORAL

  March 25, 2005, 7:48 AM – March 25, 2005, 8:00 AM

  Authors

  • Oleg Starykh

    • University of Utah

  • Leon Balents

    • University of California, Santa Barbara
    • Department of Physics, UC Santa Barbara
    • UCSB
    • University of California at Santa Barbara

  • Anton Burkov

    • University of California, Santa Barbara

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