LARGE MAGNETORESISTANCE OF FIELD-INDUCED GIANT FERRIMAGNETIC MULTILAYERS

被引：201

作者：

SHINJO, T ^{[1
]}

YAMAMOTO, H ^{[1
]}

机构：

[1] NEC CORP LTD,FUNCT DEVICES RES LABS,MIYAMAE KU,KAWASAKI,KANAGAWA 213,JAPAN

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 1990年 / 59卷 / 09期

关键词：

anisotropy; giant ferrimagnet; magnetoresistance; multilayers;

D O I：

10.1143/JPSJ.59.3061

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Multilayers consisting of two magnetic components with different anisotropics were prepared by successively depositing Co, Cu, Ni80Fe20 and Cu layers. By applying a moderate field, the two magnetizations are oriented antiparallel with each other, and then the electric resistance significantly increases due to spin-dependent electron scattering. A large magnetoresistance change, 9.9% at 300 K, was observed in [Co(30 Å)/Cu(50 Å)/NiFe(30 Å)/Cu(50 Å)] ×x 15. © 1990, THE PHYSICAL SOCIETY OF JAPAN. All rights reserved.

引用

页码：3061 / 3064

页数：4

共 10 条

[1] GIANT MAGNETORESISTANCE OF (001)FE/(001) CR MAGNETIC SUPERLATTICES
BAIBICH, MN
BROTO, JM
FERT, A
VANDAU, FN
PETROFF, F
EITENNE, P
CREUZET, G
FRIEDERICH, A
CHAZELAS, J
[J]. PHYSICAL REVIEW LETTERS, 1988, 61 (21) : 2472 - 2475
[2] MAGNETIC AND TRANSPORT-PROPERTIES OF FE/CR SUPERLATTICES (INVITED)
BARTHELEMY, A
FERT, A
BAIBICH, MN
HADJOUDJ, S
PETROFF, F
ETIENNE, P
CABANEL, R
LEQUIEN, S
VANDAU, FN
CREUZET, G
[J]. JOURNAL OF APPLIED PHYSICS, 1990, 67 (09) : 5908 - 5913
[3] ENHANCED MAGNETORESISTANCE IN LAYERED MAGNETIC-STRUCTURES WITH ANTIFERROMAGNETIC INTERLAYER EXCHANGE
BINASCH, G
GRUNBERG, P
SAURENBACH, F
ZINN, W
[J]. PHYSICAL REVIEW B, 1989, 39 (07): : 4828 - 4830
[4] CAMLEY RE, 1988, PHYS REV B, V37, P668
[5] GRUNBERG P, 1987, J APPL PHYS, V61, P3750, DOI 10.1063/1.338656
[6] EVIDENCE FOR ANTIFERROMAGNETIC COUPLING BETWEEN FE LAYERS THROUGH CR FROM NEUTRON-DIFFRACTION
HOSOITO, N
ARAKI, S
MIBU, K
SHINJO, T
[J]. JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1990, 59 (06) : 1925 - 1927
[7] THEORY OF MAGNETIC SUPERLATTICES - INTERLAYER EXCHANGE COUPLING AND MAGNETORESISTANCE OF TRANSITION-METAL STRUCTURES (INVITED)
LEVY, PM
OUNADJELA, K
ZHANG, S
WANG, Y
SOMMERS, CB
FERT, A
[J]. JOURNAL OF APPLIED PHYSICS, 1990, 67 (09) : 5914 - 5919
[8] CONDUCTANCE AND EXCHANGE COUPLING OF 2 FERROMAGNETS SEPARATED BY A TUNNELING BARRIER
SLONCZEWSKI, JC
[J]. PHYSICAL REVIEW B, 1989, 39 (10): : 6995 - 7002
[9] MAGNETISM AND MAGNETORESISTANCE OF AU/CO MULTILAYERS
TAKAHATA, T
ARAKI, S
SHINJO, T
[J]. JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 1989, 82 (2-3) : 287 - 293
[10] ENHANCED MAGNETORESISTANCE OF ULTRATHIN (AU/CO)N MULTILAYERS WITH PERPENDICULAR ANISOTROPY
VELU, E
DUPAS, C
RENARD, D
RENARD, JP
SEIDEN, J
[J]. PHYSICAL REVIEW B, 1988, 37 (01): : 668 - 671

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