BARKHAUSEN JUMP DISTRIBUTIONS IN A MICROMAGNETIC MODEL

Authors
CHUBYKALO OA GONZALEZ JM GONZALEZ J
Citation
Oa. Chubykalo et al., BARKHAUSEN JUMP DISTRIBUTIONS IN A MICROMAGNETIC MODEL, Journal of magnetism and magnetic materials, 184(3), 1998, pp. 257-261
Citations number
15
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
184
Issue
3
Year of publication
1998
Pages
257 - 261
Database
ISI
SICI code
0304-8853(1998)184:3<257:BJDIAM>2.0.ZU;2-X
Abstract
We examine and qualify the collective behavior of a micromagnetic mode l, which allowed us to distinguish between local events (avalanches) a nd global ones (Barkhausen jumps). We show that it is possible to scal e, in limited system size ranges, the Barkhausen jump distribution fun ctions and discuss the applicability to the description of the collect ive behavior of the self-organized criticality ideas. (C) 1998 Elsevie r Science B.V. All rights reserved.