Probing the magnetism of MnFe surface alloys on Fe(100) by circular magnetic dichroism and total yield microscopy

被引：8

作者：

Dresselhaus, J

Spanke, D

Hillebrecht, FU

Kisker, E

vanderLaan, G

Goedkoop, JB

Brookes, NB

机构：

[1] SERC,DARESBURY LAB,WARRINGTON WA4 4AD,CHESHIRE,ENGLAND

[2] EUROPEAN SYNCHROTRON RADIAT FACIL,F-38043 GRENOBLE,FRANCE

来源：

SURFACE SCIENCE | 1997年 / 377卷 / 1-3期

关键词：

magnetic interfaces; magnetic phenomena; manganese; metal-metal magnetic thin film structures; x-ray absorption spectroscopy;

D O I：

10.1016/S0039-6028(96)01444-6

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We investigate the magnetic properties of kin adsorbates on Fe(100) in the regime up to 0.5 monolayers. Magnetic circular dichroism (MCD) in absorption shows long-range ferromagnetic order for the kin adsorbate, with antiferromagnetic alignment with respect to the Fe substrate. Element-specific magnetic-domain imaging shows that the macroscopic magnetic behaviour of the Mn adlayer is fully determined by the Fe substrate.

引用

页码：450 / 456

页数：7

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