High power continuous-wave green light generation by quasiphase matching in Mg stoichiometric lithium tantalate

被引：77

作者：

Tovstonog, Sergey V. ^{[1
]}

Kurimura, Sunao ^{[1
]}

Kitamura, Kenji ^{[1
]}

机构：

[1] NIMS, Tsukuba, Ibaraki 3050044, Japan

来源：

APPLIED PHYSICS LETTERS | 2007年 / 90卷 / 05期

关键词：

D O I：

10.1063/1.2450648

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Single-pass second-harmonic generation of 7 W continuous wave of 542 nm radiation with 35.4% efficiency was achieved by quasiphase matching in periodically poled Mg-doped stoichiometric lithium tantalate at room temperature. The effects of laser beam quality and linewidth on the second-harmonic generation efficiency were investigated using a Yb-doped fiber laser. (c) 2007 American Institute of Physics.

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页数：3

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