FMR study of Co-substituted yttrium iron garnet films

被引：5

作者：

Jablonski, R

Maziewski, A

Tekielak, M

Desvignes, JM

机构：

[1] UNIV WARSAW,INST PHYS,PL-15424 BIALYSTOK,POLAND

[2] ITME,PL-01919 WARSAW,POLAND

[3] CNRS,MAGNETISME & MAT MAGNET LAB,F-92195 MEUDON,FRANCE

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1996年 / 160卷

关键词：

ferromagnetic resonance; garnet film; magnetic anisotropy;

D O I：

10.1016/0304-8853(96)00229-6

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Ferromagnetic resonance has been studied in Y3-zCa2Fe5-x-yCoxGeyO12 films grown on the (001) plane of a GGG substrate. Temperature-induced spin-reorientation phase transitions were observed. On cooling the sample, the easy magnetization axes orientations changed from directions near [111] to [100], and the [001] direction had the lowest energy. The FMR signal was practically non-measurable below 60 and 120 K when the magnetic field was applied along the [110] and [100] axes, respectively.

引用

页码：367 / 369

页数：3

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