Acta Optica Sinica, Volume. 28, Issue s1, 1(2008)
Research of a New All-Solid-State NdKYW Laser
A laser diode (LD) pumped Nd3+ KY(WO4)2 (NdKYW) blue-green laser is reported. LBO (LiB3O5) crystal with type Ⅰ critical phase matching was used for intracavity frequency doubling. The threshold pump power is 400 mW. The laser performance at 530 nm was demonstrated. The maximum CW output power of 200 mW was obtained with an incident pump power of 2 W. The optical-to-optical conversion efficiency of frequency-doubled output is about 10%.
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Liu Xingang, Liu Yingtong. Research of a New All-Solid-State NdKYW Laser[J]. Acta Optica Sinica, 2008, 28(s1): 1
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