Domain wall theory and exchange stiffness in Co/Pd multilayers

被引：15
|
作者：
Kambersky, V [1 ]
deHaan, P [1 ]
Simsova, J [1 ]
Porthun, S [1 ]
Gemperle, R [1 ]
Lodder, JC [1 ]
机构：
[1] UNIV TWENTE, MES RES INST, NL-7500 AE ENSCHEDE, NETHERLANDS
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1996年 / 157卷
关键词：
multilayers; exchange; domain walls;
D O I：
10.1016/0304-8853(95)01162-5
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The stripe model of domain structure in multilayers is studied by micromagnetic simulation. The results indicate a strong reduction of the effective domain wall energy (by dipolar effects). Domain width measurements on sputtered Co/Pd multilayers are compared with the theory. The estimated exchange stiffness is comparable with that of bulk Co. The effects of interface roughness and of interlayer exchange are discussed.
引用
收藏
页码：301 / 302
页数：2
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