optical parametric oscillation meaning in English

光参量振荡

And then the theoretic technique of import the periodically wave of periodically poled crystals in the process of opo was studied , the theoretical method was realized by using period poled crystal in quasi - phase - matched optical parametric oscillation
研究了将周期极化晶体的周期波矢引入光学参量振荡过程,利用周期极化晶体实现准相位匹配光学参量振荡的理论方法。
The near - stoichiometri litao3 has excellent speciality , such as high efficient conversion , tune conveniency , biger size and high damnify value etc . in this dissertation , the theory of quasi - phase - matched ( qpm ) technology and optical parametric oscillation ( opo ) was expatiated and studied first
近化学计量比litao3 ( slt )晶体在做参量振荡方面具有转换效率高、调谐方便、尺寸大、损伤阈值高等非常好的特性。本文首先对准相位匹配技术和光学参量震荡器的理论进行了阐述和分析。