CW blue light generation at 429 nm by utilizing second harmonic process with KNbO3
CW blue light generation at 429 nm by utilizing second harmonic process with KNbO3
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DOI：
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发表时间：
2003-03
影响因子：
3.5
通讯作者：
H. Lei;Tao Liu;Liping Li;S. Yan;Junmin Wang;Tian-Cai Zhang
中科院分区：
文献类型：
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作者：
H. Lei;Tao Liu;Liping Li;S. Yan;Junmin Wang;Tian-Cai Zhang
用KNbO_3晶体在室温下研究了由二次谐波过程产生的429 nm连续蓝光。确定了钛宝石激光泵浦的单谐振外环腔的最佳非线性转换参数。获得了最大总转换效率的39%，并讨论了限制转换效率的因素。
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.