Efficient generation of red light by frequency doubling in a periodically-poled nearly-stoichiometric LiTaO3 crystal

被引：19

作者：

Hu, XP ^{[1
]}

Wang, X ^{[1
]}

He, JL ^{[1
]}

Fan, YX ^{[1
]}

Zhu, SN ^{[1
]}

Wang, HT ^{[1
]}

Zhu, YY ^{[1
]}

Ming, NB ^{[1
]}

机构：

[1] Nanjing Univ, Natl Lab Solid State Microstruct, Nanjing 210093, Peoples R China

来源：

APPLIED PHYSICS LETTERS | 2004年 / 85卷 / 02期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1063/1.1772525

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An efficient generation of red light in a periodically-poled nearly-stoichiometric LiTaO3 (PPSLT) by extracavity single-pass frequency doubling of a diode-pumped, Q-switched Nd:YVO4 laser at 1342 nm was realized. An average power of 1.4 W of the 671 nm red light is obtained at the fundamental power of similar to2.8 W with the conversion efficiency of 50%. The high conversion efficiency and steady output of red light indicate that the thick PPSLT is a competitive candidate for frequency conversion in order to construct a compact all-solid-state red laser. (C) 2004 American Institute of Physics.

引用

页码：188 / 190

页数：3

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