Chinese Optics Letters, Volume. 1, Issue 3, 03177(2003)
CW blue light generation at 429 nm by utilizing second harmonic process with KNbO3
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.
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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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