ON THE CONCEPT OF A SINGLE-DOMAIN NONELLIPSOIDAL PARTICLE

Authors
USOV NA
Citation
Na. Usov, ON THE CONCEPT OF A SINGLE-DOMAIN NONELLIPSOIDAL PARTICLE, Journal of magnetism and magnetic materials, 125(1-2), 1993, pp. 120000007-120000013
Citations number
23
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
125
Issue
1-2
Year of publication
1993
Pages
120000007 - 120000013
Database
ISI
SICI code
0304-8853(1993)125:1-2<120000007:OTCOAS>2.0.ZU;2-R
Abstract
It is proved that for a usual micromagnetic energy functional the tota l energy of a finite circular cylinder being in a nonuniform flower st ate is smaller than that of a uniformly magnetized cylinder for any ra dius and aspect ratio of the cylinder.