| Numéro |
J. Phys. Colloques
Volume 49, Numéro C8, Décembre 1988
Proceedings of the International Conference on Magnetism
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|
|---|---|---|
| Page(s) | C8-1761 - C8-1762 | |
| DOI | https://doi.org/10.1051/jphyscol:19888802 | |
Proceedings of the International Conference on Magnetism
J. Phys. Colloques 49 (1988) C8-1761-C8-1762
DOI: 10.1051/jphyscol:19888802
1 Institute of Physics of the Polish Academy of Sciences, 02-668 Warszawa, Poland
2 Laboratoire de Magnétisme C.N.R.S., 92195 Meudon Cedex, France
J. Phys. Colloques 49 (1988) C8-1761-C8-1762
DOI: 10.1051/jphyscol:19888802
MAGNETOSTRICTION CONSTANT OF MULTILAYER Ni-Ag FILMS DETERMINED BY FERROMAGNETIC RESONANCE
R. Zuberek1, H. Szymczak1, R. Krishnan2 et M. Tessier21 Institute of Physics of the Polish Academy of Sciences, 02-668 Warszawa, Poland
2 Laboratoire de Magnétisme C.N.R.S., 92195 Meudon Cedex, France
Abstract
The results of magnetostriction constant λs, of multilayer Ni-Ag films are reported. The measurements have been performed at room temperature using strain modulated ferromagnetic resonance method. The magnetostriction constant λs depends linearly on the inverse Ni layer thickness. This effect is suggested to be due to the reduced local symmetry in interfaces.