CEMS INTERFACE STUDY OF FE(100)/PD FILM STRUCTURES

被引：14

作者：

KISTERS, G

SAUER, C

TSYMBAL, E

ZINN, W

机构：

[1] Institut für Festkörperforschung, Forschungszentrum Jülich, Jülich

来源：

HYPERFINE INTERACTIONS | 1994年 / 92卷 / 1-4期

关键词：

D O I：

10.1007/BF02065768

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The magnetic hyperfine fields B-hf near the interface in epitaxial Fe(100)/Pd thin film structures were analyzed using in-situ Fe-57 conversion electron Mossbauer spectroscopy. B-hf is enhanced by about 12% in the 2nd Fe monolayer and approaches the Fe bulk value after a few oscillations within 8-10 Fe monolayers. This oscillating behavior can be described by a superposition of an exponential short-range and an RKKY-like long-range exchange interaction.

引用

页码：1285 / 1289

页数：5

共 15 条

[1]

AFANASEV AM, 1990, HYPERFINE INTERACT, V62, P325

[2] OSCILLATORY COUPLING BETWEEN FERROMAGNETIC LAYERS SEPARATED BY A NONMAGNETIC METAL SPACER [J].