INTERFACIAL SCATTERING AND INTERFACE RESISTANCE FOR PERPENDICULAR TRANSPORT IN MAGNETIC MULTILAYERS

被引：15

作者：

BARNAS, J ^{[1
]}

FERT, A ^{[1
]}

机构：

[1] UNIV PARIS 11,PHYS SOLIDES LAB,F-91405 ORSAY,FRANCE

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1994年 / 136卷 / 03期

关键词：

D O I：

10.1016/0304-8853(94)00322-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The spin-dependent interface resistance due to specular electron reflections from potential steps and to diffuse scattering by the defects of the interfaces is calculated within the Landauer approach. The appropriate transmission matrix is calculated in the approximation in which the vertex corrections are included. Numerical data show that both potential steps and defects should contribute to the interface resistance.

引用

页码：260 / 268

页数：9

共 9 条

[1]

BARNAS J, IN PRESS PHYS REV B

[2] PERPENDICULAR TRANSPORT THROUGH MAGNETIC MULTILAYERS [J].

BAUER, GEW .

PHYSICAL REVIEW LETTERS, 1992, 69 (11) :1676-1679

[3] GENERALIZED MANY-CHANNEL CONDUCTANCE FORMULA WITH APPLICATION TO SMALL RINGS [J].

BUTTIKER, M ;

IMRY, Y ;

LANDAUER, R ;

PINHAS, S .

PHYSICAL REVIEW B, 1985, 31 (10) :6207-6215

[4] CONDUCTANCE OF AN ARRAY OF ELASTIC SCATTERERS - A SCATTERING-MATRIX APPROACH [J].

CAHAY, M ;

MCLENNAN, M ;

DATTA, S .

PHYSICAL REVIEW B, 1988, 37 (17) :10125-10136

[5] FIELD-DEPENDENT INTERFACE RESISTANCE OF AG/CO MULTILAYERS [J].

LEE, SF ;

PRATT, WP ;

LOLOEE, R ;

SCHROEDER, PA ;

BASS, J .

PHYSICAL REVIEW B, 1992, 46 (01) :548-551

[6]

LEE SF, 1993, J MAGN MAGN MATER, V118, P1

[7]

MAHAN GD, 1990, MANY PARTICLE PHYSIC

[8] THEORY OF THE PERPENDICULAR MAGNETORESISTANCE IN MAGNETIC MULTILAYERS [J].

VALET, T ;

FERT, A .

PHYSICAL REVIEW B, 1993, 48 (10) :7099-7113

[9]

ZHANG S, 1993, PHYS REV B, V46, P4735

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