Issue
J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
Page(s) C8-1335 - C8-1336
DOI https://doi.org/10.1051/jphyscol:19888610
Proceedings of the International Conference on Magnetism

J. Phys. Colloques 49 (1988) C8-1335-C8-1336

DOI: 10.1051/jphyscol:19888610

REINFORCED MAGNETIC ANISOTROPY INDUCED BY STRESS-FIELD ANNEALING AND ITS DEPENDENCE ON PREANNEALING CONDITIONS IN Co-RICH METALLIC GLASSES

J. González1, M. Vázquez2, J. M. Barandiarán3 et A. Hernando2

1  Dpto. Fisica Aplicada, E.U.I.T.I., U. Pais Vasco, 20010-S. Sebastián, Spain
2  Dpto. Fisica de Materiales, F. Fisicas, U. Complutense, 28040-Madrid, Spain
3  Dpto. Electricidad y Electrónica, F. Ciencias, U. Pais Vasco, 48080-Vizcaya, Spain


Abstract
New data concerning the reinforced anisotropy induced by stress-field annealing for Co-based amorphous alloys are reported and in particular the influence of preannealing on such anisotropy. It can be concluded that increasing the preannealing temperature and/or the preannealing time gives rise to stronger stress-field induced anisotropies.