Field-induced spin reorientation and giant spin-lattice coupling in EuFe2As2
نویسندگان
چکیده
Y. Xiao,1,* Y. Su,2 W. Schmidt,3 K. Schmalzl,3 C. M. N. Kumar,1 S. Price,1 T. Chatterji,3 R. Mittal,2,4 L. J. Chang,5 S. Nandi,1 N. Kumar,6 S. K. Dhar,6 A. Thamizhavel,6 and Th. Brueckel1,2,3 1Institut fuer Festkoerperforschung, Forschungszentrum Juelich, D-52425 Juelich, Germany 2Juelich Centre for Neutron Science, IFF, Forschungszentrum Juelich, Outstation at FRM II, Lichtenbergstr. 1, D-85747 Garching, Germany 3Juelich Centre for Neutron Science, IFF, Forschungszentrum Juelich, Outstation at Institut Laue-Langevin, BP 156, 38042 Grenoble Cedex 9, France 4Solid State Physics Division, Bhabha Atomic Research Centre, Trombay, Mumbai 400 085, India 5Nuclear Science and Technology Development Center, National Tsing Hua University, Hsinchu 30013, Taiwan 6Department of Condensed Matter Physics and Material Sciences, Tata Institute of Fundamental Research, Homi Bhabha Road, Colaba, Mumbai 400 005, India Received 15 April 2010; published 10 June 2010
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