Efficient second‐harmonic generation of Nd:YAG laser radiation using warm phasematching LiNbO3
作者:
R. L. Byer,
Y. K. Park,
R. S. Feigelson,
W. L. Kway,
期刊:
Applied Physics Letters
(AIP Available online 1981)
卷期:
Volume 39,
issue 1
页码: 17-19
ISSN:0003-6951
年代: 1981
DOI:10.1063/1.92546
出版商: AIP
数据来源: AIP
摘要:
Warm phasematching LiNbO3(Tpm∼120 °C) has been used to achieve greater than 40% SHG efficiency of an acousto‐opticQ‐switched Nd:YAG laser. The growth of high‐quality LiNbO3crystals suitable for efficient noncritical second‐harmonic generation is possible owing to the significantly lowered index damage annealing temperature.
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