MAGNETIC AND MAGNETOTRANSPORT PROPERTIES OF COXFE1-X/CU MULTILAYERS

被引：47
作者：
SAITO, Y
INOMATA, K
机构：
[1] Toshiba Research and Development Center, Saiwai-ku, Kawasaki, 210, Komukai, Toshlba-cho
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1991年 / 30卷 / 10A期
关键词：
MAGNETORESISTANCE; MAGNETIZATION; (FCC-COXFE1-X/CU) MULTILAYERS; INTERLAYER COUPLING; CRYSTAL ANISOTROPY;
D O I：
10.1143/JJAP.30.L1733
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We have investigated the magnetic and magnetotransport properties of (CoxFe1-x/Cu) multilayers prepared by ion beam sputtering. We found that (CoxFe1-x/Cu) multilayers are new ones with large magnetoresistance in the range between x = 0.6 and 1.0. We also found that the 27.2% magnetoresistance ratio could be observed for the magnetic field under the 0.9 kOe when (FeCo(9)10 angstrom/Cu10 angstrom)15 was deposited on the MgO(110) single-crystal substrates. In this system, saturation field H(s) decreases substantially when crystal anisotropy is utilized.
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收藏
页码：L1733 / L1736
页数：4
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