DocumentCode
2041065
Title
Computational study of low-field domain wall mobility in nanowires rectangular cross section
Author
Lopez-Diaz, L. ; Torres, L. ; Martinez, E. ; Alejos, O.
Author_Institution
Dept. de Fisica Aplicada, Salamanca Univ., Spain
fYear
2003
fDate
March 30 2003-April 3 2003
Abstract
In this paper we use micromagnetic simulations to investigate domain wall propagation in nanowires of rectangular cross section with w=100 nm in width and variable thickness h. The dynamic Landau-Lifshitz-Gilbert equation is solved using 2D and 3D finite difference micromagnetic solvers with cell size /spl Delta/=5 nm and variable time steps.
Keywords
magnetic domain walls; micromagnetics; nanowires; 100 nm; 2D finite difference micromagnetic solvers; 3D finite difference micromagnetic solvers; 5 nm; domain wall propagation; dynamic Landau-Lifshitz-Gilbert equation; low field domain wall mobility; micromagnetic simulations; nanowires; Analytical models; Curve fitting; Difference equations; Magnetic domains; Micromagnetics; Monitoring; Nanowires; Numerical simulation; Probes; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Magnetics Conference, 2003. INTERMAG 2003. IEEE International
Conference_Location
Boston, MA, USA
Print_ISBN
0-7803-7647-1
Type
conf
DOI
10.1109/INTMAG.2003.1230255
Filename
1230255
Link To Document