Closed laser intensity Langevin equation is got.
得到封闭的光强朗之万方程。
When laser intensity reaches a certain value, chaos appears and makes DNA mutate.
当激光强度达到一定值时，出现了混沌，会激励DNA发生变异。
Darkening and refractive index change varied with laser intensity, scan speed and line interval.
暗化程度和折射率改变随激光强度、扫描速度、扫描行间距变化而变化。
The method is better than sampling-averaging method when the incident laser intensity has more wave...
在激发光波动较大时双光路法与单光路采样平均法相比有明显优越性。
A new model for describing the stochastic variation of the single-mode dye laser intensity is proposed.
本文提出了一个描述单模染料激光光强随机变化的模型。
The period of synchronous oscillation and saturation value of laser intensity agree with estimated one.
得到的同步振荡周期和激光的饱和值与估计的值相符合。
We also investigate the dependence of peak transmission on both pump laser intensity and Rb cell temperature.
另外，研究了透过峰和泵浦光强度以及温度之间的依赖关系。
It can also modulate the laser intensity by acoustooptic effect, and control the central frequency of the device.
也可以用声光效应实现激光强度的调制，而用电光效应来控制器件的中心频率。
In this paper, the relationship between the electron heat flux expression and the laser intensity is also discussed.
文中还讨论了电子热流表达式与辐照激光光强的关系。
We also measured the dependence of fragmental ratio of each ions on laser intensity and laser power index of total ions.
实验还测得了各产物离子信号分支比对激光强度的依赖性和总离子信号的光强指数。
An exact analytical expression for laser intensity distribution is obtained on resonance with equal mode pump parameters.
在共振及两模具有相同泵参数时，获得了光强联合定态分布的精确解析表达式。
The calculated probability is corrected with the molecular orientation effect and the spatial distribution of laser intensity.
与分子的定向效应，激光强度的空间分布来校正所计算出的概率。
Under the different laser parameters, the electron energy gain depends on the laser intensity, focal spot size and pulse width.
不同激光参鼍条件下，得到了电子的能量增益与激光强度、焦斑大小和脉冲宽度关系。
The optimization of power distribution of laser fields changes dramatically from weak to strong total laser intensity available.
激光场的功率分配的最佳化随总功率的强度而激烈变化。
The results indicate incidence laser intensity and plasma background density are important factors affecting convergent intensity.
计算结果表明：入射激光强度、入射激光波长及等离子体背景密度是影响会聚强度的重要因素。
Specially, the laser intensity is locked at a fixed value when additive and multiplictive noises are negative correlation properly.
特别地，当两噪音之间存在完全负关联时，光强被锁定在某一固定值处。
A step like saturation behavior of average residual energy with the rise of laser intensity is demonstrated in numerical simulation.
数值模拟表明，随激光能量升高，平均剩余电子能量呈现出类似阶梯型平台的饱和行为。
A mathematical model describing frequency response characteristics of a stabilizer for laser intensity stabilization has been deduced.
建立了描述激光强度稳定器频率响应特性的数学模型。
This model can be used to study the effects of laser frequency, laser intensity and ionization potential of media on harmonic generation.
这种模型可用于研究激光强度、激光频率以及介质的电离能等因素对高次谐波的影响。
The relationships of the thermal stress and crack spreading stress with the incident laser intensity were obtained by this investigation.
给出了激光热应力、裂纹应力与照射激光的变化关系和研究结果。
The temperature of hot electrons is much higher than that expected by the empirical scaling law as the laser intensity reaches the relativistic.
激光功率密度达相对论强度以上时，靶后表面法线方向快电子能谱拟合平均温度高于已有的温度定标率。
After analyzed, the exciting laser intensity, the coverage rate and the numerical aperture of objectives are selected for experimental research.
经分析选取了激发光强、覆盖率和物镜的数值孔径作为实验研究对象。
The results indicate that the cross-correlations between the real and imaginary parts of quantum noise increases the laser intensity fluctuations.
结果表明：量子噪声实、虚部互关联会增大激光强度的涨落。
Furthermore, we have studied the laser channel, but we did not observe the channel structure in the experiment as our laser intensity was too low.
还进行了激光成道实验探索，由于激光功率密度太低，实验中没有观察到通道结构。
Based on the shape of the experimental setting and the laser intensity distribution, a computational model is established and a program is compiled.
根据实验装置的形状和激光强度分布，建立了计算模型，编写了计算程序。
By studying the photoelectron populations on different laser intensities, we found the nonlinear relationship between laser intensity and photoelectron population.
通过研究不同激光强度下光电子电离几率，发现了电离几率与激光场强度的非线性变化关系。
The laser intensity distribution at the mirror surface is calculated using Collins formula, with which the period of damage rings and other phenomena can be explained.
并依据实验参数，用柯林斯公式对样品表面的光强分布进行了计算，所得光强分布的周期与损伤波纹的周期基本一致。
The acceleration follows the mechanic principle, the proton energy increases with the laser intensity while it decreases when the target thickness and density increase.
加速过程符合力学原理，随着激光峰值强度的增加，质子束的能量也随之增加；
The multiplicative noise and saturation effect in a single-mode laser are investigated and the mean and normalized variance of the steady state laser intensity are calculated.
研究了单模激光中的倍增噪声和饱和效应，导出了定态激光强度的平均值和归一化方差。
Accordance with the traditional film printers weakness in locking of laser intensity, a new automatic lock technology based on single chip microcomputer was presented in this paper.
针对激光照排机光强锁定中存在的问题，提出了基于单片微型计算机系统的自动锁定技术。
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