Acta Optica Sinica, Volume. 19, Issue 10, 1323(1999)
LBO Type-Ⅰ Noncritical Phase-Matched Intracavity Frequence-Doubled 671 nm Laser
With a type-Ⅰ noncritical phase-matched LBO crystal as the intracavity frequence doubler in a LD pumped Nd:YVO4 laser, 240 mW of 671 nm laser output was obtained with 5.44 W absorbed pump power, the optical-optical conversion efficency is 4.4%.
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[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. LBO Type-Ⅰ Noncritical Phase-Matched Intracavity Frequence-Doubled 671 nm Laser[J]. Acta Optica Sinica, 1999, 19(10): 1323