Modulation instability resulted from cross phase modulation(XPM) in decreasing dispersion fiber(DDF) is presented from nonlinear Schrodinger equation.
从非线性薛定谔方程出发得到了色散缓变光纤（DDF）中交叉相位调制（XPM）不稳定增益谱。
Due to the multi modes and dispersion nature of acoustic emission (AE) propagating in pipeline, traditional cross correlation technique do not perform well for acoustic leak location.
由于泄漏声发射信号的多模态特性和在管道内传播过程中的频散特性，使得通过相关分析进行管道泄漏定位的效果很差。
Indicates that the evenness of short-whiplash can he determined by analyzing the high dispersion of diameter and flatness of cross-section of raw silk.
认为短鞘丝匀度可根据生丝非常扁平、其直径离散性大等特征进行判知。
Modulation instability gain spectrum resulted from cross-phase modulation (XPM) in decreasing dispersion fiber (DDF) is presented from nonlinear Schrodinger equation.
从非线性薛定谔方程出发得到了色散缓变光纤中交叉相位调制(XPM)不稳定性的增益谱。
The results show that, in case of high-order dispersion, the positive and negative quintic nonlinearity also intensifies and weakens the cross-phase modulation instability, respectively.
研究表明，在高阶色散下，正负五阶非线性的存在仍然分别对交叉相位调制不稳定性起加强和削弱的作用；
A new dispersion model is developed by adoption of assumption for cross-wind dispersion in VALLEY model, but the treatment of terrain influence is changed.
本文采纳VALLEY模式的横向扩散假设，但改变其地形修正方案，构成一个新的山区扩散模式并应用于山区城市渡口市。
A new approach is employed to test herding towards the market portfolio, which is based on the cross-sectional dispersion of the factor loading of asset pricing model within Shanghai stock market.
采用一种利用资产定价模型因子载荷截面离散度指标测度羊群行为的新方法来检验上海股票市场是否存在以市场指数为领头羊的羊群行为。
In this paper, a new method to compress fundamental soliton pulses in the anomalous dispersion regime through cross phase modulation for pump pulse and soliton pulse is proposed.
提出一种在负色散区利用交叉相位调制效应压缩基本孤子脉冲的新方法。
The mode dispersion characteristics and cut-off properties of rib waveguide with trapezoidal cross section are investigated.
变换伽辽金法对具有梯形截面脊形光波导的本征模式特性作了分析。
The frequency shift induced by cross-phase modulation (XPM) in dispersion-shifted fiber (DSF) is experimentally studied, then wavelength conversion is achieved through filtering by fiber grating.
对色散位移光纤中交叉相位调制效应导致连续波产生频移进行了实验研究，并用光纤光栅滤波实现了波长转换。
These problems can be solved through the control of the dispersion and crosslinking temperature, the agitation rate and the feeding manner of the cross-linking agent.
作者采取低温分散、交联，分步加入交联剂和调节搅拌速度等控制手段，有效地解决了上述问题。
Chapter5: The effect of cross-phase modulation (XPM) on pulse propagation and SC spectrum generation in a dispersion-flattened and decreasing fiber are researched.
第五章：研究了在色散平坦渐减光纤中，交叉相位调制效应对光脉冲的传输以及超连续谱产生的影响。
Chapter5: The effect of cross-phase modulation (XPM) on pulse propagation and SC spectrum generation in a dispersion-flattened and decreasing fiber are researched.
第五章：研究了在色散平坦渐减光纤中，交叉相位调制效应对光脉冲的传输以及超连续谱产生的影响。
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