1) cascading second order nonlinearity
级联二阶非线性效应
1.
The nonlinear phase shift and the changes of fundamental wave amplitude caused by Cherenkov cascading second order nonlinearity have been analyzed and optimized, taking into account the propagation loss.
在考虑传输损耗的基础上 ,用解析的方法详细分析和优化了平板波导中切伦科夫型级联二阶非线性效应引起的基波非线性相位移动和基波功率的变化 ,结果表明 ,基波非线性相位移动和基波功率变化对波导参数和光波波长有强烈的依赖关系。
2.
The analytical study on the nonlinear phase shift and the change of fundamental wave amplitude caused by Cherenkov cascading second order nonlinearity is given.
用解析的方法详细讨论了平板波导中的切伦科夫型级联二阶非线性效应引起的基波非线性相位移动和基波功率的变化。
2) cascaded sum-and difference-frequency generation
级联和频与差频二阶非线性效应
1.
A) tunable wavelength conversion between picosecond pulses is experimentally demonstrated by using the cascaded sum-and difference-frequency generation(cSFG/DFG) in a periodically poled LiNbO_3(PPLN) waveguide.
实验研究了周期域反转铌酸锂光波导级联和频与差频二阶非线性效应(cSFG/DFG)皮秒脉冲间的可调谐波长转换。
3) cascaded second-order non-linear effects
二阶非线性串级效应
4) cascaded second-order nonlinearities
级联二阶非线性
1.
The application of periodically poled lithium niobate (PPLN) waveguides in optical communication system is introduced, and all-optical time domain demultiplexing based on cascaded second-order nonlinearities of second-harmonic generation and difference-frequency generation in quasi-phase-matched periodically poled lithium niobate waveguides is discussed.
本文介绍了周期极化铌酸锂(PPLN)波导在光通信系统中的应用,并讨论了PPLN波导中级联二阶非线性实现全光时域解复用的方案。
6) cascading nonlinear effect
级联非线性效应
1.
The sum frequency,difference frequency and corresponding cascading nonlinear effect were reported with 800 nm and 400 nm femtosecond light beams satisfying the phase-matching condition in BBO crystal.
分析了此级联非线性效应的产生机理并讨论了入射光强度,啁啾,延迟等因素对级联效果的影响。
补充资料：非线性光学效应
分子式：
CAS号：
性质：指由电磁辐射所产生，但其响应却与照度不成比例的一种现象。光化学中重要的非线性光学效应有谐频发生、激光、拉曼位移等。
CAS号：
性质：指由电磁辐射所产生，但其响应却与照度不成比例的一种现象。光化学中重要的非线性光学效应有谐频发生、激光、拉曼位移等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条