PROPERTIES OF CE-SUBSTITUTED YTTRIUM-IRON-GARNET FILM CONTAINING INDIUM PREPARED BY RF-SPUTTERING

被引：8
|
作者：
MINO, S [1 ]
TATE, A [1 ]
UNO, T [1 ]
SHINTAKU, T [1 ]
SHIBUKAWA, A [1 ]
机构：
[1] KANAGAWA INST TECHNOL, DEPT ELECT & ELECTR ENGN, ATSUGI, KANAGAWA 24302, JAPAN
来源：
JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS | 1993年 / 32卷 / 7B期
关键词：
MAGNETOSTRICTION; MAGNETOOPTICS; CERIUM; INDIUM; SPUTTERING; OPTICAL ISOLATOR; GARNET FILM; MAGNETIC ANISOTROPY;
D O I：
10.1143/JJAP.32.L994
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We studied the magneto-optical and magnetic properties of Ce-substituted yttrium iron garnet film containing indium. The magnetic anisotropy energy K(u) was estimated at -1.58 x 10(4) erg/cm3 in the in-plane direction using ferromagnetic resonance. The lambda110 value is measured to be 1.56 x 10(-6) which is much smaller than that estimated from other reported values. It appears that the measured K(u) can not be explained only in terms of the stress-induced magnetic anisotropy.
引用
收藏
页码：L994 / L996
页数：3
相关论文
共 50 条
12345