QUANTUM-SIZE EFFECTS IN CURRENT-IN-PLANE GIANT MAGNETORESISTANCE

被引：2

作者：

BULKA, B ^{[1
]}

BARNAS, J ^{[1
]}

机构：

[1] ADAM MICKIEWICZ UNIV POZNAN, INST PHYS, DIV MAGNET THEORY, PL-60769 POZNAN, POLAND

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1995年 / 140卷

关键词：

D O I：

10.1016/0304-8853(94)01530-9

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Transport in metallic magnetic sandwich structures composed of two ferromagnetic films separated by a nonmagnetic spacer is analysed theoretically within the real space Kubo formalism. The electron system is approximated by the jelium model with step-like and spin-dependent lattice potential. Considerations are restricted to the current-in-plane geometry. The chemical potential is adjusted so that the total number of occupied states is conserved.

引用

页码：491 / 492

页数：2

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