CALCULATED MAGNETIC PHASE-DIAGRAMS AND MAGNETORESISTANCE CURVES FOR AN ANTIFERROMAGNETICALLY COUPLED MULTILAYER SYSTEM

被引：66

作者：

FOLKERTS, W

机构：

[1] Philips Research Laboratories, 5600 JA Eindhoven

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1991年 / 94卷 / 03期

关键词：

D O I：

10.1016/0304-8853(91)90091-N

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The total energy of an antiferromagnetically coupled multilayer system is considered as a function of anisotropy symmetry and direction of an applied field. The possible relative orientations of the magnetizations in adjacent layers are expressed in magnetic phase diagrams. From these diagrams the possible magnetoresistance curves in Fe/Cr and similar systems can be derived. Using the diagrams the magnitude of the coupling can be derived easily from experimental magnetoresistance curves.

引用

收藏

页码：302 / 310

页数：9

相关论文

共 18 条

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

BAIBICH, MN ;

BROTO, JM ;

FERT, A ;

VANDAU, FN ;

PETROFF, F ;

EITENNE, P ;

CREUZET, G ;

FRIEDERICH, A ;

CHAZELAS, J .

PHYSICAL REVIEW LETTERS, 1988, 61 (21) :2472-2475

[2] ENHANCED MAGNETORESISTANCE IN LAYERED MAGNETIC-STRUCTURES WITH ANTIFERROMAGNETIC INTERLAYER EXCHANGE [J].

BINASCH, G ;

GRUNBERG, P ;

SAURENBACH, F ;

ZINN, W .

PHYSICAL REVIEW B, 1989, 39 (07) :4828-4830

[3] THEORY OF GIANT MAGNETORESISTANCE EFFECTS IN MAGNETIC LAYERED STRUCTURES WITH ANTIFERROMAGNETIC COUPLING [J].

CAMLEY, RE ;

BARNAS, J .

PHYSICAL REVIEW LETTERS, 1989, 63 (06) :664-667

[4] ANTIFERROMAGNETIC ORDERING IN CO-CU SINGLE-CRYSTAL SUPERLATTICES [J].

CEBOLLADA, A ;

MARTINEZ, JL ;

GALLEGO, JM ;

DEMIGUEL, JJ ;

MIRANDA, R ;

FERRER, S ;

BATALLAN, F ;

FILLION, G ;

REBOUILLAT, JP .

PHYSICAL REVIEW B, 1989, 39 (13) :9726-9729

[5] MAGNETIZATION PROCESSES, HYSTERESIS AND FINITE-SIZE EFFECTS IN MODEL MULTILAYER SYSTEMS OF CUBIC OR UNIAXIAL ANISOTROPY WITH ANTIFERROMAGNETIC COUPLING BETWEEN ADJACENT FERROMAGNETIC LAYERS [J].

DIENY, B ;

GAVIGAN, JP ;

REBOUILLAT, JP .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1990, 2 (01) :159-185

[6]

DIENY B, 1989, MATER RES SOC S P, V151, P35

[7] MAGNETORESISTANCE OF VERY THIN COBALT-GOLD MULTILAYERS WITH PERPENDICULAR ANISOTROPY [J].

DUPAS, C ;

RENARD, JP ;

SEIDEN, J ;

VELU, E ;

RENARD, D .

JOURNAL OF APPLIED PHYSICS, 1988, 63 (08) :4300-4302

[8] STATIC AND DYNAMIC MAGNETIC STUDIES OF COMPOSITIONALLY MODULATED THIN-FILMS [J].

FLEVARIS, NK ;

KETTERSON, JB ;

HILLIARD, JE .

JOURNAL OF APPLIED PHYSICS, 1982, 53 (03) :2439-2441

[9] MAGNETIC-PROPERTIES OF COMPOSITIONALLY MODULATED THIN-FILMS [J].

FLEVARIS, NK ;

KETTERSON, JB ;

HILLIARD, JE .

JOURNAL OF APPLIED PHYSICS, 1982, 53 (11) :8046-8051

[10]

FUSS HA, IN PRESS