Title :
Dynamic behavior of plane wall in bubble garnet films (computer simulation)
Author :
Fujita, E. ; Kawahara, H. ; Sakata, S. ; Konishi, S.
Author_Institution :
Kyushu University, Fukuoka, Japan
fDate :
9/1/1984 12:00:00 AM
Abstract :
The equations of motion of a nearly plane wall are solved numerically by using the finite difference method. The simulation model is extended to include the influence of the wall bowing. Steady state wall motion for a wide range of drive field, the dependence of peak wall velocity on film thickness and the low damping influence for wall velocity are obtained.
Keywords :
Magnetic bubble memories; Computer simulation; Damping; Difference equations; Finite difference methods; Garnet films; Magnetic domain walls; Magnetic domains; Magnetic films; Nonlinear equations; Steady-state;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.1984.1063482
