Interlayer exchange coupling in Co/Cu/Co films

被引：0
|
作者：
Samardak, AS [1 ]
Kharitonskii, PV [1 ]
Vorob'ev, YD [1 ]
Chebotkevich, LA [1 ]
机构：
[1] Far Eastern State Univ, Vladivostok 690950, Russia
来源：
PHYSICS OF METALS AND METALLOGRAPHY | 2004年 / 98卷 / 04期
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Polycrystalline ultrafine-grained Co/Cu/Co films produced by magnetron sputtering have been studied. The effect of annealing on the bilinear and biquadratic components of indirect exchange energy of the films has been investigated. It was found that the changes in the structure such as changes in the grain size and in the period and amplitude of surface roughness or the formation of magnetic bridges in nonmagnetic spacers affect the components of indirect exchange coupling and magnetoresistance.
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页码：360 / 367
页数：8
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