Composite domain walls in flat nanomagnets: the magnetostatic limit

Show full item record

Title: Composite domain walls in flat nanomagnets: the magnetostatic limit
Author: Youk, H.; Chern, G.-W.; Merit, K.; Oppenheimer, B.; Tchernyshyov, O.
Abstract: We discuss the structure of the so-called 'vortex' domain walls in soft magnetic nanoparticles. A wall of this kind is a composite object consisting of three elementary topological defects: two edge defects with winding numbers -1/2 and a vortex with a winding number +1 between them. We provide a qualitative model accounting for the energetics of such a domain wall.
URI: http://jhir.library.jhu.edu/handle/1774.2/33728
Date: 2006-04-15
Citation: Journal of Applied Physics 15 April 2006, vol.99, no.8, pp. 8B101-1-3
Subject: composite domain walls
flat nanomagnets
magnetostatic limit
soft magnetic materials
nanoparticles
magnetic domain walls
soft magnetic nanoparticles
edge defects
winding numbers
vortex

Files in this item

Files Size Format Download
Oleg Composite 2006.pdf 101.5Kb application/pdf Download

The following license files are associated with this item:

This item appears in the following Collection(s)

Show full item record