GIANT MAGNETORESISTANCE AND ANOMALOUS HALL-EFFECT IN CO-AG AND FE-CU, AG, AU, PT GRANULAR ALLOYS

被引：22

作者：

XIAO, G

WANG, JQ

XIONG, P

机构：

[1] Department of Physics, Brown University, Providence

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1993年 / 29卷 / 06期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1109/20.280938

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：

Magnetotranstport and magnetic properties have been studied in Co-Ag and Fe-Cu, Ag, Au, Pt alloys. In every system except Fe-Pt, giant magnetoresistance (GMR) was observed. We have characterized the GMR effect as we varied the volume fraction of the magnetic particles, as well as the particle size. We have also observed anomalous Hall effect and will present other transport parameters obtained in these systems.

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页码：2694 / 2699

页数：6

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