Hostname: page-component-cd9895bd7-7cvxr Total loading time: 0 Render date: 2024-12-27T08:22:19.339Z Has data issue: false hasContentIssue false
  • English
  • Français

Modelling of magnetization mechanisms in nanocristalline alloys: from theory to experiment

Published online by Cambridge University Press:  20 January 2004

O. Geoffroy ,
L. Fratila ,
J.-L. Porteseil  and
T. Waeckerlé
Get access

Abstract

The multiplication of magnetic domain walls under the effect of induced currents developed during high frequency magnetization loops is experimentally investigated in ultra-soft nanocristalline alloys in order to determine the effective anisotropy and to check the predictions of the Random Anisotropy Model used to explain their extreme softness. For the first time, direct observation of multiplication is achieved and resulting effective anisotropy determinations underline the importance of induced anisotropy upon effective anisotropy.

Type
Research Article
Information
Metallurgical Research & Technology , Volume 100 , Issue 12: Science et Génie des MatériauxContraintes résiduelles , December 2003 , pp. 1213 - 1225
Copyright
© La Revue de Métallurgie, 2003

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)