Continuous wave waveguide laser at room temperature in Nd3+-doped Zn:LiNbO3

被引：32

作者：

Di Paolo, RE ^{[1
]}

Cantelar, E

Pernas, PL

Lifante, G

Cusso, F

机构：

[1] Univ Autonoma Madrid, Dept Fis Mat, E-28049 Madrid, Spain

[2] Univ Autonoma Madrid, Dept Fis Aplicada, E-28049 Madrid, Spain

来源：

APPLIED PHYSICS LETTERS | 2001年 / 79卷 / 25期

关键词：

D O I：

10.1063/1.1427426

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

This work reports continuous laser action at room temperature in LiNbO3:Nd3+ channel waveguides, fabricated by Zn diffusion. The absorbed pump power at the threshold was 1.25 mW and a slope efficiency of 20% was obtained. With our available pump power the laser could emit up to 0.14 mW without exhibiting any photorefractive damage. (C) 2001 American Institute of Physics.

引用

页码：4088 / 4090

页数：3

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