Magnetic Phase Transitions

Presentations

• Discovery of remarkably high magnetic ordering temperatures in dilute rare earth intermetallic compounds

  ORAL

  March 17, 2006, 8:00 AM – March 17, 2006, 8:12 AM

  Authors

  • S. Jia

  • G.D. Samolyuk

  • Ni Ni

  • E-D. Mun

  • S.L. Bud'ko

  • P.C. Canfield

    • Ames Laboratory and Dept. of Physics and Astronomy, Iowa State University

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• The effects of pressure and chemical substitution on the transition temperature and groundstate of Gd-based dilute rare earth intermetallic compounds

  ORAL

  March 17, 2006, 8:12 AM – March 17, 2006, 8:24 AM

  Authors

  • P.C. Canfield

  • S. Jia

  • G.M. Samolyuk

  • S.L. Bud'ko

    • Ames Laboratory and Dept. of Physics and Astronomy, Iowa State University

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• Paramagnetic Semiconductor to itinerant Ferromagnet in Fe$_{1-x}$Co$_x$S$_2$

  ORAL

  March 17, 2006, 8:24 AM – March 17, 2006, 8:36 AM

  Authors

  • Song Guo

    • Dept. of Physics and Astronomy, Louisiana State University

  • J. F. DiTusa

    • Dept. of Physics and Astronomy, Louisiana State University
    • Dept. of Physics and Astronomy, LSU, Baton Rouge, Louisiana 70803, USA

  • David Young

    • Dept. of Physics and Astronomy, Louisiana State University

  • Robin Macaluso

    • Dept. of Chemistry, Louisiana State University

  • Dana Browne

    • Dept. of Physics and Astronomy, Louisiana State University

  • Nathan Henderson

    • Dept. of Chemistry, Louisiana State University

  • Julia Chan

    • Dept. of Chemistry, Louisiana State University

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• Ferromagnetic Transition in Heusler Alloys

  ORAL

  March 17, 2006, 8:36 AM – March 17, 2006, 8:48 AM

  Authors

  • Anke Husmann

    • Toshiba Research Europe Ltd

  • Mark C. Hickey

    • University of Cambridge

  • Minhyea Lee

    • Princeton University
    • Physics Department, Princeton Univerisity

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• Field and temperature dependence of the first order antiferromagnetic to ferromagnetic phase transition in FeRh thin films

  ORAL

  March 17, 2006, 8:48 AM – March 17, 2006, 9:00 AM

  Authors

  • Stefan Maat

  • Jan-Ulrich Thiele

    • Hitachi Global Storage Technologies

  • E.E. Fullerton

    • Hitachi Global Storage Technologies
    • Hitachi Global Storage Tech

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• Vector-magnetometry determination of magnetization processes in Pr$_{6}$Ni$_{2}$Si$_{3}$ and Nd$_{6}$Ni$_{2}$Si$_{3 }$

  ORAL

  March 17, 2006, 9:00 AM – March 17, 2006, 9:12 AM

  Authors

  • Y. Janssen

  • K. W. Dennis

  • R. Prozorov

  • P. C. Canfield

  • R. W. McCallum

    • Ames Laboratory, Iowa State University, Ames, IA 50011

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• Observation of two distinct energy scales in the magnetization measurements of the anisotropic antiferromagnet TmAgGe

  ORAL

  March 17, 2006, 9:12 AM – March 17, 2006, 9:24 AM

  Authors

  • Ana Lima

    • NHMFL - LANL

  • Paul Goddard

    • Clarendon Laboratory, Oxford University, Oxford, UK

  • John Singleton

    • NHMFL - LANL
    • Natl. High Magnetic Field Lab

  • Emilia Morosan

  • Sergey Bud'ko

  • Paul Canfield

    • Dept. of Phys. \& Astronomy, ISU and Ames Laboratory

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• Anomalous Magnetic Properties near the Spin-Flop Bicritical Point in Mn$_{2}A$S$_{4}$ ($A$ = Si and Ge)

  ORAL

  March 17, 2006, 9:24 AM – March 17, 2006, 9:36 AM

  Authors

  • Kenya Ohgushi

  • Yutaka Ueda

    • ISSP, Univ. of Tokyo

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• Composition dependent properties of mixed magnetic Fe/Ni dichloride dihydrate

  ORAL

  March 17, 2006, 9:36 AM – March 17, 2006, 9:48 AM

  Authors

  • G.C. DeFotis

  • M.G. Kim

  • D.G. Chan

  • Z.D. Reed

  • A.T. Hopkinson

  • Y. Matsuyama

    • College of William and Mary

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• Hysteresis effect in $^{55}$Mn NMR of TbMn$_2$O$_5$

  ORAL

  March 17, 2006, 9:48 AM – March 17, 2006, 10:00 AM

  Authors

  • Seung-Ho Baek

  • Andrew Harter

  • A.P. Reyes

    • National High Magnetic Field Lab

  • Sang-Wook Cheong

  • N. Hur

    • Rutgers University

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• Magnetic Field Induced Phases in the Quantum Antiferromagnet Cs$_2$CuCl$_4$ as revealed by NMR.

  ORAL

  March 17, 2006, 10:00 AM – March 17, 2006, 10:12 AM

  Authors

  • M.-A. Vachon

  • V.F. Mitrovi{\'c}

  • O. Ma

  • J.B. Marston

    • Brown University

  • A.P. Reyes

  • P. Kuhns

    • NHMFL

  • R. Coldea

    • University of Bristol

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• \textbf{Phase Transitions at the Cr}$_{1-x }$\textbf{V}$_{x }$\textbf{/W(110) System}

  ORAL

  March 17, 2006, 10:12 AM – March 17, 2006, 10:24 AM

  Authors

  • Oleg Krupin

    • Department of Physics, University of Oregon, Eugene, Oregon

  • Eli Rotenberg

    • Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California

  • Steve Kevan

    • Department of Physics, University of Oregon, Eugene, Oregon

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• The spin state transition in LaCoO$_{3}$; revising a revision

  ORAL

  March 17, 2006, 10:24 AM – March 17, 2006, 10:36 AM

  Authors

  • L. H. Tjeng

  • M. W. Haverkort

  • Z. Hu

  • T. Burnus

  • C. Zobel

  • M. Reuther

  • H. Hartmann

  • T. Lorenz

    • II. Physikalisches Institut, Universit\"{a}t zu K\"{o}ln, Germany

  • J. C. Cezar

  • N. B. Brookes

    • European Synchrotron Radiation Facility, Grenoble, France

  • A. Tanaka

    • Department of Quantum Matter, ADSM, Hiroshima University, Japan

  • H. H. Hsieh

    • Chung Cheng Institute of Technology, National Defense University, Taoyuan, Taiwan

  • H.-J. Lin

  • C. T. Chen

    • National Synchrotron Radiation Research Center, Hsinchu, Taiwan

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• Transport and Magnetic Properties of Nd$_{2}$Ni$_{2}$Pb and NdNiPb

  ORAL

  March 17, 2006, 10:36 AM – March 17, 2006, 10:48 AM

  Authors

  • V. Goruganti

  • Yang Li

  • Joseph H. Ross, Jr.

    • Department of Physics, Texas A\&M University

  • K.D.D. Rathnayaka

    • Department of Physics, Texas A\&M University

  • Y. \"{O}ner

    • Deparment of Physics, Istanbul Technical University

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• Magnetic Susceptibility Experiments on the Heavy Lanthanides Using Designer Diamond Anvils

  ORAL

  March 17, 2006, 10:48 AM – March 17, 2006, 11:00 AM

  Authors

  • Damon Jackson

  • Vince Malba

  • Samuel Weir

    • Lawrence Livermore National Laboratory

  • Paul Baker

  • Yogesh Vohra

    • University of Alabama, Birmingham

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