BIFURCATION DIAGRAM AND POWER SPECTRUM OF CHAOTIC DOMAIN-WALL MOTION

Authors
OKUNO H SUGITANI Y HIRATA K
Citation
H. Okuno et al., BIFURCATION DIAGRAM AND POWER SPECTRUM OF CHAOTIC DOMAIN-WALL MOTION, Journal of magnetism and magnetic materials, 140, 1995, pp. 1879-1880
Citations number
6
Categorie Soggetti
Material Science","Physics, Condensed Matter
Journal title
Journal of magnetism and magnetic materials → ACNP
ISSN journal
03048853
Volume
140
Year of publication
1995
Part
3
Pages
1879 - 1880
Database
ISI
SICI code
0304-8853(1995)140:<1879:BDAPSO>2.0.ZU;2-C
Abstract
The chaotic oscillation of a domain wall is investigated by computer s imulation. The bifurcation diagrams of the wall velocity and the power spectrum are calculated on the frequency of the external magnetic fie ld. The Feigenbaum scenario by period doubling bifurcation is found to be one of the routes to chaos in this system.