Authors
Citation
F. Ribeiro et al., Micromagnetic simulation method with N-1.5 scaling, J APPL PHYS, 85(8), 1999, pp. 5810-5812
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JOURNAL OF APPLIED PHYSICS
ISSN journal
00218979
→ ACNP
Volume
85
Issue
8
Year of publication
1999
Part
2B
Pages
5810 - 5812
Database
ISI
SICI code
0021-8979(19990415)85:8<5810:MSMWNS>2.0.ZU;2-4
Abstract
A thin permalloy film with dimensions of 1 mu mX2 mu mX20 nm was simulated
with a new three- dimensional method. The method is designed in such a way
that the computing time scales roughly as N-1.5 in the number N of discreti
zation elements used to describe the system. The Poisson equation is solved
by a relaxation procedure and the energy is minimized with a damped molecu
lar dynamics algorithm. (C) 1999 American Institute of Physics. [S0021-8979
(99)40908-9].