Current and field driven domain wall motion under influence of the Dzyaloshinsky-Moriya interaction

被引:2
|
作者
Wieser, Robert [1 ,2 ]
机构
[1] Univ Hamburg, Dept Phys, Jungiusstr 11, D-20355 Hamburg, Germany
[2] Peking Univ, Int Ctr Quantum Mat, Beijing 100871, Peoples R China
来源
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS | 2016年 / 253卷 / 02期
关键词
analytical model; Domain wall dynamics; Dzyaloshinsky-Moriya interaction; DYNAMICS; LOGIC;
D O I
10.1002/pssb.201552175
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
A complete analytical description of the dynamics of current and field driven transverse domain walls under the influence of the Dzyaloshinsky-Moriya interaction using the q- model will be given. Five different scenarios will be observed where the Dzyaloshinsky-Moriya vector is either parallel or perpendicular to the easy axis anisotropy of the system and a direct reversal, respectively, precessional motion will be assumed.
引用
收藏
页码:314 / 322
页数:9
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