Acta Optica Sinica, Volume. 23, Issue 4, 469(2003)
20 W Diode Dumped External Frequency-Doubled Nd: YAG Green Laser
An all-solid-state Q- switched external frequency-doubled Nd: YAG laser is developed, which generates green laser output greater than 20 W with a type-Ⅱ phase-matched KTP crystal. Beam quality factor of the laser M 2 is about 4, and peak power is higher than 1.15×10 5 W.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. 20 W Diode Dumped External Frequency-Doubled Nd: YAG Green Laser[J]. Acta Optica Sinica, 2003, 23(4): 469