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Magnetization and Curie Temperature of Ferromagnetic Ultrathin Films: The Influence of Magnetic Anisotropy and Dipolar Interactions (invited)

Published online by Cambridge University Press:  26 February 2011

P. Bruno
P. Bruno*
Affiliation:
Institut d'Electronsque Fondamentale, Université Paris-Sud, F-91405 Orsay CEDEX, France Institut für Angewandte Physik, Universität Regensburg, D-84O0 Regensburg, Federal Republic of Germany
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Abstract

Theoretical investigations of the magnetization and Curie temperature of ferromagnetic ultrathin films in the presence of magnetic anisotropy and long-range dipolar interactions are presented. The Curie temperature of fcc (001) cobalt ultrathin films is calculated and compared with experimental results on Co/Cu (001) films. The influence of an external magnetic field, and the surface gradient of the magnetization are also discussed.

Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 231: Symposium S – Magnetic Surfaces, Thin Films and Multilayers , 1991 , 299
Copyright
Copyright © Materials Research Society 1992

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