EXCHANGE-COUPLING BETWEEN FERROMAGNETS THROUGH A NONMETALLIC AMORPHOUS SPACER-LAYER

被引：154

作者：

TOSCANO, S

BRINER, B

HOPSTER, H

LANDOLT, M

机构：

[1] SWISS FED INST TECHNOL,FESTKORPERPHYS LAB,CH-8093 ZURICH,SWITZERLAND

[2] UNIV CALIF IRVINE,DEPT PHYS,IRVINE,CA 92717

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 114卷 / 1-2期

关键词：

D O I：

10.1016/0304-8853(92)90326-J

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

We show that magnetic exchange-coupling exists between Fe films separated by a non-metallic amorphous Si layer at 40 K. With increasing Si thickness the coupling oscillates from ferro- to antiferromagnetic and back to ferromagnetic with an approximate period of 16 angstrom.

引用

收藏

页码：L6 / L10

页数：5

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