Spin-resolved unpolarized neutron off-specular scattering for magnetic multilayer studies

被引：2
|
作者：
Lauter, HJ
Lauter-Pasyuk, V
Toperverg, BP
Romashev, L
Ustinov, V
Kravtsov, E
Vorobiev, A
Nikonov, O
Major, J
机构：
[1] Inst Max Von Laue Paul Langevin, F-38042 Grenoble 9, France
[2] Tech Univ Munich, Dept Phys, D-85747 Garching, Germany
[3] Joint Inst Nucl Res, Dubna 141980, Moscow Region, Russia
[4] Petersburg Nucl Phys Inst, Gatchina 188350, St Petersburg, Russia
[5] Forschungszentrum Julich, IFF, D-52425 Julich, Germany
[6] Inst Met Phys, Ekaterinburg 62019, Russia
[7] MPI Met Forsch, D-70569 Stuttgart, Germany
来源：
APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING | 2002年 / 74卷 / Suppl 1期
关键词：
D O I：
10.1007/s003390201381
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The capabilities of the method of using unpolarized neutron off-specular scattering for investigation of magnetic structures in exchange-coupled magnetic multilayers are thoroughly examined. It is demonstrated that strong anomalies in spin-flip selective scattering processes originating from magnetic fluctuations enables a straightforward determination of the coupling angle between the magnetization direction of successive Fe layers in Fe/Cr multilayers. A complete quantitative 2-dimensional data analysis of specular and off-specular scattering has been employed to provide detailed information on the lateral and transverse magnetization arrangement in the multilayer.
引用
收藏
页码：S1557 / S1559
页数：3
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