Crystal growth, spectroscopic studies and laser operation of Yb3+-doped potassium lutetium tungstate

被引：49

作者：

Mateos, X

Solé, R

Gavaldá, J

Aguiló, M

Massons, J

Díaz, F

Petrov, V

Griebner, U

机构：

[1] Univ Rovira & Virgili, Grp FiCMA, E-43005 Tarragona, Spain

[2] Max Born Inst Nonlinear Opt & Ultrafast Spect, D-12489 Berlin, Germany

来源：

OPTICAL MATERIALS | 2006年 / 28卷 / 05期

关键词：

laser materials; doped-insulator lasers and other solid-state lasers; diode-pumped lasers;

D O I：

10.1016/j.optmat.2005.01.028

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Single crystals of Yb3+-doped monoclinic potassium lutetium tungstate were grown with several dopant concentrations (0.5%, 5% and 10% in the solution). Optical absorption and emission measurements were performed at room and cryogenic temperatures and the upper level lifetime was estimated. Highly efficient room temperature laser generation in the I Pin. region was achieved with this new Yb-host in the continuous-wave regime, both with Ti:sapphire and diode laser pumping. (c) 2005 Elsevier B.V. All rights reserved.

引用

页码：519 / 523

页数：5