A magnetic study of Co/Pt multilayer thin films using magnetic X-ray circular dichroism (MXCD)

被引:7
|
作者
Tatnall, CJ
Schille, JP
Grundy, PJ
Lord, DG
机构
[1] UNIV SALFORD,DEPT PHYS,JOULE LAB,SALFORD M5 4WT,LANCS,ENGLAND
[2] SERC,DARESBURY LAB,WARRINGTON WA4 4AD,CHESHIRE,ENGLAND
基金
英国工程与自然科学研究理事会;
关键词
multilayer; -; metallic; magnetic dichroism; anisotropy; perpendicular; CO; ANISOTROPY;
D O I
10.1016/S0304-8853(96)00566-5
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The out-of-plane orbital magnetic moment of Co in Co/Pt multilayers which possess varying degrees of perpendicular magnetic anisotropy have been investigated using techniques which included magnetic X-ray circular dichroism (MXCD). The magnitude of the orbital d moment per Co atom, m(orb), was found to have increased in the multilayer structures compared to that of a single thick Co film, and this increase was found to scale approximately linearly to the magnitude of the effective anisotropy energy.
引用
收藏
页码:391 / 393
页数:3
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