Chinese Optics Letters, 2003, 1 (3): 03177, Published Online: Jun. 6, 2006
CW blue light generation at 429 nm by utilizing second harmonic process with KNbO3 
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Abstract
Continuous-wave blue light at 429 nm from a second harmonic process has been investigated at room temperature with Potassium Niobate (KNbO3) crystal. Optimum parameters for nonlinear conversion in our designing single-resonant, external ring cavity pumped by the Ti:sapphire laser are established. 39% of maximum overall conversion efficiency is obtained and factors that limit the conversion efficiency is discussed.
Hongxiang Lei, Tao Liu, Liping Li, Shubin Yan, Junmin Wang, Tiancai Zhang. CW blue light generation at 429 nm by utilizing second harmonic process with KNbO3[J]. Chinese Optics Letters, 2003, 1(3): 03177.
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