DOMAIN-WALL ROUGHENING IN CO28PT72 ALLOY-FILMS

Authors
JOST M HEIMEL J KLEINEFELD T
Citation
M. Jost et al., DOMAIN-WALL ROUGHENING IN CO28PT72 ALLOY-FILMS, Physical review. B, Condensed matter, 57(9), 1998, pp. 5316-5319
Citations number
19
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physical review. B, Condensed matter → ACNP
ISSN journal
01631829
Volume
57
Issue
9
Year of publication
1998
Pages
5316 - 5319
Database
ISI
SICI code
0163-1829(1998)57:9<5316:DRICA>2.0.ZU;2-S
Abstract
We have studied the interface dynamics of growing magnetic domains in thin Co28Pt72 alloy films experimentally where the growth of the domai ns was investigated with Kerr contrast imaging. The data an analyzed w ith dynamic scaling methods. The results suggest that the motion of th e domain wall can be described by the Edwards-Wilkinson equation with quenched disorder.