EXTRAORDINARY ANISOTROPIC MAGNETORESISTANCE EFFECT UNDER 35 OE FIELD AT ROOM-TEMPERATURE IN CO/NI MULTILAYERS

被引：49

作者：

PRADOS, C ^{[1
]}

GARCIA, D ^{[1
]}

LESMES, F ^{[1
]}

FREIJO, JJ ^{[1
]}

HERNANDO, A ^{[1
]}

机构：

[1] CSIC, INST CIENCIA MAT, E-28230 MADRID, SPAIN

来源：

APPLIED PHYSICS LETTERS | 1995年 / 67卷 / 05期

关键词：

D O I：

10.1063/1.115285

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Extraordinary magnetoresistance effect has been found in Ni/Co sputtered multilayers. Magnetoresistance values higher than 130% ate achieved at room temperature with a saturation magnetic field of 35 Oe, using a particular arrangement of contacts. The large anisotropic magnetoresistance and the low coercivity of these samples are the origin of such an outstanding property. The results reported here seem to have promising applications in magnetoresistive devices. (C) 1995 American Institute of Physics.

引用

页码：718 / 720

页数：3

共 13 条

[1] GIANT MAGNETORESISTANCE OF (001)FE/(001) CR MAGNETIC SUPERLATTICES [J].