MAGNETOOPTICAL KERR EFFECTS OF MNBI AND MNBIAL FILMS

被引：42
|
作者：
DI, GQ
IWATA, S
TSUNASHIMA, S
UCHIYAMA, S
机构：
[1] Department of Electrical Engineering, Nagoya University, Nagoya
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 104卷 / pt 2期
关键词：
5;
D O I：
10.1016/0304-8853(92)90471-Y
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The conductivity tensor sigma of MnBi(Al) is derived from Kerr spectra together with reflectivity and transmissivity measured in the 0.8-5 eV energy range at room temperature. The omega-sigma(xy)" spectrum exhibits a double peak structure similar to ferromagnetic transition metals. The large Kerr effect is deduced to be due to the interband transitions of Mn3d and Bi6p electrons.
引用
收藏
页码：1023 / 1024
页数：2
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