Optical and magneto-optical properties of Ce:YAG

被引：11

作者：

Kucera, M. ^{[1
]}

Hasa, P. ^{[1
]}

Hakenova, J. ^{[1
]}

机构：

[1] Charles Univ Prague, Fac Math & Phys, CR-12116 Prague, Czech Republic

来源：

JOURNAL OF ALLOYS AND COMPOUNDS | 2008年 / 451卷 / 1-2期

关键词：

Ce : YAG; cerium; magneto-optics; MCD; Faraday rotation; YAG;

D O I：

10.1016/j.jallcom.2007.04.144

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Extensive studies of optical absorption and magneto-optical effects (Faraday rotation and MCD) of Ce3+-doped yttrium aluminum garnet (Ce:YAG) were performed in the range of 4f-5d transitions at temperatures from 4 to 300 K and in magnetic fields up to 7 T. The two spectral bands at 460 and 340 nm originating from the Ce ions have basically different temperature dependence of the magneto-optical effects indicating different ground state properties of involved optical transitions. The results are discussed using the moment analysis of the magneto-optical spectra. (c) 2007 Elsevier B.V. All rights reserved.

引用

页码：146 / 148

页数：3

共 6 条

[1] Blasse G., 1994, LUMINESCENT MAT, DOI [10.1007/978-3-642-79017-1_1, DOI 10.1007/978-3-642-79017-1_1]
[2] FARADAY-ROTATION AND MCD IN CE DOPED YIG
KUCERA, M
BOK, J
NITSCH, K
[J]. SOLID STATE COMMUNICATIONS, 1989, 69 (11) : 1117 - 1121
[3] Scintillation detectors for x-rays
Nikl, Martin
[J]. MEASUREMENT SCIENCE AND TECHNOLOGY, 2006, 17 (04) : R37 - R54
[4] EFFECTS OF CRYSTAL-FIELD AND TEMPERATURE ON THE PHOTO-LUMINESCENCE EXCITATION EFFICIENCY OF CE3+ IN YAG
ROBBINS, DJ
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1979, 126 (09) : 1550 - 1555
[5] Novel giant magneto-optical Kerr effect in cerium compounds
Schoenes, J
Pittini, R
[J]. JOURNAL OF APPLIED PHYSICS, 1997, 81 (08) : 4853 - 4857
[6] THEORY OF MAGNETIC CIRCULAR DICHROISM
STEPHENS, PJ
[J]. JOURNAL OF CHEMICAL PHYSICS, 1970, 52 (07) : 3489 - &

← 1 →