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- RIGOROUS COUPLED WAVE ANALYSIS OF DYNAMIC DIFFRACTION PROPER TIES OF PHOTOREFRACTIVE PHASE GRATING 光折变相位栅衍射动态特性的严格耦合波分析
- rigorous couple wave analysis (RCWA) 严格耦合波分析
- RIGOROUS COUPLED WAVE ANALYSIS OF DYNAMIC PROPERTY OF PHOTOREFRACTIVE ANISOTROPIC SELF-DIFFRACTION 光折变各向异性自衍射动态特性的严格耦合波分析
- Rigorous coupled wave analysis 严格耦合波分析
- EWI EURUSD wave Analysis Sample. 这次1303会是一个新的开始浪么?
- Applying the full wave analysis for aperture coupled microstrip antennas,the spectral domain integral equations are founded and solved numerically by the method of moments. 本文利用全波分析,建立了口径耦合微带天线的谱域积分方程,并用矩量法求其数值解。
- Based on Maxwell equations and acousto-optic parameters interaction basic equation, acousto-optic interaction coupled wave equation is founded. 根据晶体中光场所遵循的麦克斯韦方程组,以及声场与光场间的参量互作用基本方程出发,建立声光互作用耦合波方程的普遍形式。
- In the first, several kinds of polarization beam-splitters (PBS) are introduced.The development in the research of holographic PBS and coupled wave theory are reviewed. 首先,概述各种偏振分束器件的特性,并介绍了全息偏振分束器件和体全息理论的研究现状。
- The factors which influence holography diffraction efficiency, the angle selectivity of volume holography and wavelength bandwidth are analyzed with the coupled wave theory. 利用耦合波理论分析了影响体积全息图的衍射效率的因素、体积全息图的角度选择性以及波长带宽等方面。
- The prediction model of harmonic wave analysis includes inclinational item, periodical item and random item. 谐波分析法的预测模型包括趋势项、周期项和随机项;
- Scalar Wave Analysis of a Wavelength Demultiplexer Based on Concave Gratings[J]. 引用该论文 赵春华;朱祖华;陈抗生;杨易.
- Theory of fiber optical parametric amplifiers (FOPAs) is introduced and the expression for the gain of FOPAs is deduced from the basic coupled wave equations. 摘要介绍了光纤光学参量放大器的理论,基于耦合波方程推导出光纤光学参量放大器的增益表达式。
- A detail study was made on the phase conjugate process in the near degenerate four wave mixing in a nonlinear medium based on solving of the coupled wave equations. 从求解耦合波方程出发,详细研究了非线性光学介质中由近简并四波混频所产生的相位共轭过程。
- A new method for analyzing nonstationary signal designated as local wave analysis is introduced. 该文介绍一种新的非平稳信号分析方法一局域波分析。
- The Observed Structure of Convectively Coupled Kelvin Waves: Comparison with Simple Models of Coupled Wave Instability. 对流耦合开尔文波的观测结构:与耦合波不稳定率的简单模式进行对比。
- To analyze the reasonableness of telephone communication system of frequency distyibution which transmits the bandwidth by using the partial wave analysis. 利用傅里叶级数(谐波分析),分析了频分制电话通信系统传输频带宽度的合理性。
- According to the wave analysis based on stable stochastic theory,applying white noise to drive the designed shaping filter,interference model of ocean wave is obtained. 同时,根据平稳随机过程理论对海浪的分析可知,利用白噪声驱动所设计的成形滤波器,能够获得海浪干扰的数学模型。
- Based on Kogelnik’s theory of one dimensional coupled waves, the main factors that affect diffraction efficiency and angular selectivity of volume Bragg gratings were discussed. 用全息法在光致聚合物中记录了体布拉格光栅,完成了激光光束二维空间低通滤波的实验。
- In this paper, some rules about the excitation of full wave analysis are given and also the bandwidth for inverse Fourier transfer in calculating impulse responses of time domain modes are discussed. 讨论了全波时域方法求解时域模函数时域响应时激励函数的选取原则 ;讨论了用傅里叶反变换求解时域模函数冲击响应时频带宽度的选取问题 .
- For the sake of carrying on local control and health safety monitoring to this kind of structures, wave analysis is proceeded for the damaged simple bridge which is applied by square pulse. 出于对该类结构进行局部控制和健康安全监测的需要,应用回传射线矩阵法,对方波脉冲作用下的有损伤简支桥梁进行波动分析。