Origin of the giant magnetic moment in epitaxial Fe3O4 thin films

نویسندگان

  • J. Orna
  • P. A. Algarabel
  • L. Morellón
  • J. A. Pardo
  • J. M. de Teresa
  • R. López Antón
  • F. Bartolomé
  • L. M. García
  • J. Bartolomé
  • J. C. Cezar
چکیده

J. Orna,1,2,3 P. A. Algarabel,1,3 L. Morellón,1,2,3 J. A. Pardo,2,4 J. M. de Teresa,1,3 R. López Antón,5 F. Bartolomé,1,3 L. M. García,1,3 J. Bartolomé,1,3 J. C. Cezar,6 and A. Wildes7 1Departamento de Física de la Materia Condensada, Facultad de Ciencias, Universidad de Zaragoza, Zaragoza 50009, Spain 2Instituto de Nanociencia de Aragόn, Universidad de Zaragoza, Zaragoza 50009, Spain 3Instituto de Ciencia de los Materiales de Aragón, Facultad de Ciencias, Universidad de Zaragoza-CSIC, Zaragoza 50009, Spain 4Departamento de Ciencia y Tecnología de Materiales y Fluidos, Universidad de Zaragoza, Zaragoza 50018, Spain 5Departamento de Física Aplicada, Universidad de Castilla la Mancha, Ciudad Real 13071, Spain 6European Synchrotron Radiation Facility, BP 220, F-38043 Grenoble Cedex, France 7Institute Laue-Langevin, BP 156, 38042 Grenoble Cedex, France Received 1 February 2010; revised manuscript received 25 March 2010; published 15 April 2010

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تاریخ انتشار 2010