Magnetic and magnetooptic properties of LPE films of Nd-Lu-Y iron garnet

被引：13

作者：

Adachi, N ^{[1
]}

Hibi, T ^{[1
]}

Okuda, T ^{[1
]}

机构：

[1] Nagoya Inst Technol, Dept Mat Sci & Engn, Nagoya, Aichi 466, Japan

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1998年 / 177卷

关键词：

anisotropy; -; magnetic; garnets - rare-earth iron; garnets - thin films; Faraday rotation;

D O I：

10.1016/S0304-8853(97)00922-0

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effects of Nd3+ and Lu3+ ions in garnet LPE films are investigated on magnetic and magnetooptic properties. The magnetization and FMR measurements show in-plane anisotropy for both films. Faraday rotation is remarkably enhanced as the content of Nd3+ ions increases. The anisotropy and Faraday rotation of LuNd-IG film are slightly larger than those of YNd-IG one. This suggests the difference of Nd-segregation coefficient between both systems. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：233 / 234

页数：2

共 6 条

[1]

BAILEY PC, 1960, 196041552 AF WEST RE

[2] DIRECT OBSERVATION OF FLUX BEHAVIOR IN HIGH-TC OXIDE SUPERCONDUCTORS USING THE FARADAY-EFFECT OF IRON-GARNET FILMS [J].

GOTOH, S ;

KOSHIZUKA, N ;

YOSHIDA, M ;

MURAKAMI, M ;

TANAKA, S .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS & EXPRESS LETTERS, 1990, 29 (07) :L1083-L1085

[3]

Gushchin V. S., 1985, Soviet Physics - Solid State, V27, P275

[4] CONTROL OF BIREFRINGENCE IN LPE-GROWN MAGNETIC GARNET-FILMS [J].

OKUDA, T ;

KOSHIZUKA, N ;

MURATA, A ;

YOKOYAMA, Y ;

ANDO, K .

JOURNAL OF APPLIED PHYSICS, 1984, 55 (06) :2176-2178

[5]

SHIOTANI S, 1984, HDB OPTICAL PROPERTI, P516

[6] FLUX-DENSITY DISTRIBUTION IN BI2SR2CACU2OX AND ITS CRITICAL CURRENT [J].

YOKOYAMA, Y ;

KUBO, T ;

SAKAI, H ;

SUZUKI, Y ;

YOSHIDA, S .

PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS, 1992, 197 (1-2) :95-100

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