Stoichiometry effects on the Nd3+ centres in LiNbO3:Nd3+

被引：0

作者：

Loro, H. ^{[1
]}

Hernandez A, J. ^{[1
]}

Camarillo, E. ^{[1
]}

Murrieta, H. ^{[1
]}

Voda, S.M. ^{[1
]}

Jaque, F. ^{[1
]}

Garcia Sole, J. ^{[1
]}

机构：

[1] Universidad Autonoma de Madrid, Madrid, Spain

来源：

Ferroelectrics | 1996年 / 185卷 / 1 -4 pt 3期

关键词：

Composition effects - Crystal defects - Crystal growth from melt - Laser applications - Neodymium - Spectroscopy - Stoichiometry;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

LiNbO3 crystals with three different stoichiometries(0,88; 0,945 and 1) in the melt were grown and doped with the same concentration of Nd3+ (0.33%). The Nd3+ centres were systematically investigated by laser spectroscopy for these three crystals. The same Nd3+ centres were obtained for all stoichiometries but its relative distribution depends on the [Li]/[Nb] ratio.

引用

页码：33 / 36

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