Micromagnetic simulation of current-driven domain wall propagation

被引：0
|
作者：
G. Csaba
P. Lugli
L. Ji
W. Porod
机构：
[1] Technical University of Munich,Institute for Nanoelectronics
[2] University of Notre Dame,Center for Nano Science and Technology, Department of Electrical Engineering
来源：
Journal of Computational Electronics | 2007年 / 6卷
关键词：
Nanomagnetics; Micromagnetics; Magnetic computing; Current-induced domain wall motion;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We develop a method to model the interaction of currents and domain walls in a standard micromagnetic simulator. The interaction of spin-polarized currents and localized magnetic moments can be described by a current-induced effective field, which superposes to other components of the effective magnetic field. Using our method, we examine domain wall propagation in ideal, rough-surfaced and notched domain walls.
引用
收藏
页码：121 / 124
页数：3
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