级联二阶非线性,cascaded second-order nonlinearities
1)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 oncascaded 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。
英文短句/例句
1.Analytical Optimization of Cherenkov Cascading Nonlinear Effects切伦科夫型级联二阶非线性效应的解析优化
2.The Properties of the PPLN Waveguide Based on Photorefractive Two-Wave Coupling and Cascaded Secondorder Nonlinear Effects;基于二波耦合和级联二阶非线性效应的PPLN波导特性研究
3.Numerical analysis of propagation properties of the fourth harmonic via multi-step χ~((2)) cascading四次谐波级联二阶非线性效应传输特性数值分析
4.An Analytical Study on Cherenkov Cascading Second Order Nonlinearity平板波导中切伦科夫型级联二阶非线性效应的理论分析
5.Study on High-Speed All-Optical Wavelength Conversion Technology Based on Cascaded Second-Order Nonlinear Processes;基于级联二阶非线性效应的高速全光波长转换器的研究
6.Electronic Spectra and Second-Order Nonlinear Optical Properties of Binaphthyl Bridged Chiral Bis-Porphyrins手性联萘桥联双卟啉的电子光谱与二阶非线性光学性质
7.Local Linear Estimation by Two Stages Least Square for Nonparametric Simultaneous Equation Models in Econometrics非参数计量经济联立模型的局部线性两阶段最小二乘估计
8.Second Order Nonlinear Hydroelastic Analysis of Floating Systems;浮体二阶非线性水弹性力学分析方法
9.Qualitative Analysis on Several Kinds of the Second Order Nonlinear Differential Equations;几类二阶非线性微分方程的定性分析
10.Oscillatory Property for Second Order Nonlinear Functional Differential Equations;二阶非线性泛函微分方程的振动性质
11.Oscillations of Second-order Nonlinear Impulsive Differential Equations;二阶非线性脉冲微分方程解的振动性
12.Oscillation Theorems for Second Order Nonlinear Difference Equations;一类二阶非线性差分方程解的振动性
13.The Exsistence of Periodic Solution for Second Order Nonlinear Duffing Equation;二阶非线性Duffing方程的周期解的存在性
14.Asymptotic Behavior of Solutions of Certain Second Order Integro-differential Equations;二阶非线性积分-微分方程解的有界性
15.Oscillation of Second Order Variable Nonlinear Difference Equations;二阶变时滞非线性差分方程的振动性
16.Existence of Periodic Solutions for a Class of Second Order Nonlinear Equations一类二阶非线性方程周期解的存在性
17.Third-order Nonlinear Optical Properties of TiO_2 Films二氧化钛薄膜的三阶非线性光学特性
18.Existence of Global Weak Solutions for Second-order Nonlinear Schrodinger Equation二阶非线性Schrodinger方程整体弱解的存在性
相关短句/例句
cascaded noncollinear quadratic nonlinearity级联非共线二阶非线性
3)multistep χ(2) cascading多级级联二阶非线性
4)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 Cherenkovcascading 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 Cherenkovcascading 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。
5)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 thecascaded 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。
6)cascaded second-order non-linear effects二阶非线性串级效应
延伸阅读
非线性最小二乘拟合分子式：CAS号：性质：用最小二乘法拟合非线性方程。有些变量之间的非线性模型，通过变量变换可以化为线性模型，此称为外在线性。而有些变量之间的非线性模型，通过变量变换不能化为线性模型，通称为内在非线性。对于非线性模型y=f(ξ,θ)+ε，其残差平方和。S(θ)是θ的函数，当模型关于θ是非线性的，正规方程关于θ也是非线性的。基于使残差平方和s(θ)达到极小的原理求出θ的估计值，拟合非线性回归方程。
