Investigation of magnetoresistance of Co/Cu multilayers at high temperatures

被引：7

作者：

Kikuchi, H ^{[1
]}

White, RL ^{[1
]}

机构：

[1] FUJITSU LTD,ATSUGI,KANAGAWA 24301,JAPAN

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1996年 / 32卷 / 05期

关键词：

D O I：

10.1109/20.539128

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 measured the magetoresistance of Co/Cu multilayers in the temperature range from 20 degrees C to 270 degrees C to investigate the reversibility of GMR under cycling through this temperature range. There is a transition temperature (from reversible to irreversible behavior), which depends on the Cu layer thickness in the Co/Cu multilayers. When the Cu layer thickness is 1.0 nm, the transition temperature is 120 degrees C; when Cu layer thickness is 2.2 nm, the transition temperature is 150 degrees C.

引用

页码：4716 / 4718

页数：3

共 6 条

[1] CALCULATION OF THE TEMPERATURE-DEPENDENCE OF THE GIANT MR AND APPLICATION TO CO/CU MULTILAYERS [J].