中国激光, 2002, 29 (1): 13, 网络出版: 2006-08-08
内腔式KTP OPO发散角的实验研究
Experimental Investigation of Beam Divergence in Intracavity KTP OPOs
摘要
实验研究了非临界相位匹配(NCPM)的内腔式KTP光学参量振荡器(OPO)的光束发散角与OPO谐振腔参数的关系.证明了望远镜型共焦非稳谐振腔是压缩OPO光束发散角的有效方法.
Abstract
The performance of the intracavity KTP OPO output beam divergence as a function of resonator parameters have been investigated experimentally. The Cassegrainian unstable resonator has been demonstrated to be one of efficient means to decrease the OPO beam divergence.
裴博, 包照日格图, 周昀, 周寿桓, 沈柯. 内腔式KTP OPO发散角的实验研究[J]. 中国激光, 2002, 29(1): 13. 裴博, 包照日格图, 周昀, 周寿桓, 沈柯. Experimental Investigation of Beam Divergence in Intracavity KTP OPOs[J]. Chinese Journal of Lasers, 2002, 29(1): 13.
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