Laser heated pedestal growth and spectroscopic investigations of Nd3+-doped Gd2O3 single crystal fibres

被引：40

作者：

Brenier, A ^{[1
]}

Boulon, G ^{[1
]}

机构：

[1] Univ Lyon 1, CNRS, UMR 5620, Lab Physicochim Mat Luminescents, F-69622 Villeurbanne, France

来源：

JOURNAL OF LUMINESCENCE | 1999年 / 82卷 / 04期

关键词：

laser spectroscopy; single crystal fibre; Gd2O3; Nd3+;

D O I：

10.1016/S0022-2313(99)00055-1

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We have grown by the laser heated pedestal growth (LHPG) technique neodymium doped Gd2O3 single crystal fibres. From room-temperature spectroscopic investigations we have determined the branching ratios of the fluorescences originating from the F-4(3/2) level. From liquid helium temperature investigations we have determined the existence of at least two Nd3+ sites or environments. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：285 / 289

页数：5

共 13 条

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