MAGNETIC-FROZEN STATES IN EU/MN SUPERLATTICES

被引:10
作者
MAEDA, A
SATAKE, T
FUJIMORI, T
KURODA, H
机构
[1] Kuroda Solid Surface Project, Res. Dev. Corp. of Japan, Ibaraki
关键词
D O I
10.1088/0953-8984/2/1/021
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Eu/Yb and Mn/Yb superlattices, in which the Yb is a nonmagnetic element, were fabricated by a molecular beam method in order to provide further insight into the magnetic properties of Eu/Mn superlattices. The magnetic susceptibility and magnetisation measurements made on the experimentally prepared superlattices indicated that the unique magnetic behaviour of Eu/Mn superlattices, as typified by the magnetic-frozen state and undirectional anisotropy, was associated with the amorphous Eu interlayer interaction and interfacial interaction between the amorphous Eu and amorphous Mn layers.
引用
收藏
页码:245 / 249
页数:5
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