Surface magnetism of ultrathin Cr, Mn, and Fe films on Fe(100) studied via electron capture spectroscopy

被引：0
|
作者：
Igel, T. [1 ]
Pfandzelter, R. [1 ]
Winter, H. [1 ]
机构：
[1] Humboldt-Universität zu Berlin, Inst. Physik, I., Berlin, Germany
来源：
Nuclear Instruments and Methods in Physics Research, Section B: Beam Interactions with Materials and Atoms | 1999年 / 157卷 / 1-4期
关键词：
Chromium - Electron spectroscopy - Epitaxial growth - Iron - Magnetic moments - Magnetic properties - Magnetic thin films - Magnetization - Manganese - Polarization - Semiconductor materials - Surface phenomena;
D O I：
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学科分类号：
摘要：
The long-range magnetic ordering at the surface of ultrathin epitaxial films of Cr, Mn, and Fe on Fe(100) has been studied by electron capture spectroscopy. The observed spin polarization indicates different magnetic orderings comprising parallel and antiparallel coupling of moments. Based on simple assumptions for electron capture, the layer- and coverage-dependent magnetization profile is estimated.
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页码：286 / 290
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