Magnetostatic coupling in patterned spin valve structures

被引：6
|
作者：
Yang, JS [1 ]
Lee, J
Chang, CR
机构：
[1] Natl Taiwan Ocean Univ, Div Gen Educ, Keelung, Taiwan
[2] Chang Gung Univ, Dept Elect Engn, Tao Yuan, Taiwan
[3] Natl Taiwan Univ, Dept Phys, Taipei, Taiwan
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1998年 / 34卷 / 05期
关键词：
spin valve; patterned structure; magnetostatic; coupling;
D O I：
10.1109/20.717568
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We have studied the influence of the surface topology on the magnetostatic coupling between two patterned ferromagnetic layers. By the Fourier series method, we can determine the most suitable geometric parameters of the patterned spin-valve structures with giant magnetoresistance. It was noted that a proper shift between two ferromagnetic layers can change the sign and magnitude of the interlayer coupling.
引用
收藏
页码：2469 / 2472
页数：4
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