We developed the two dimensional laser propagation code (HEATER).
我们对二维激光传播(HEATER)程序进行了开发研究。
A 3-d ray equation on optical trajectory of laser propagation in the laser-driven fusion is firstly proposed.
提出了激光聚变中激光传播的三维光学轨迹光路方程。
Thermal blooming is one of the most important nonlinear effects on high energy laser propagation in the atmosphere.
热晕是高能激光大气传输的最重要非线性效应之一。
An experiment of laser propagation was carried out at the urban terrain range of 3.5 km during the period of March to May of 2006.
于2006年3月至6月，进行了城市环境下3.5公里激光传输实验，测量了接收光强起伏和大气湍流强度。
Using London's model, physics of X ray laser propagation and amplification in laser-plasma of the foil target is studied analytically.
对激光辐照箔靶产生的等离子体中X射线激光的传播和放大过程进行了解析的分析。
Hence, the measurement of the laser propagation characteristics in the far field is the basis for the optical design of optical systems.
因此，对远场激光传播特性的测量是光学系统光路设计的基础。
Algorithm research on numerical simulation of nonlinear problem for high energy laser propagation in the atmosphere has been curried out.
对高能激光大气传输非线性问题的数值模拟进行了计算方法的研究。
The four-dimension program including time were used to simulate incomplete phase conjugation for laser propagation in turbulent atmosphere.
采用含时四维程序数值模拟了激光在湍流大气中传输的不完全相位共轭。
The atmospheric optical parameters include many atmospheric characteristic parameters which affect the laser propagation in the atmosphere.
大气光学参数包括了影响激光大气传输的多种大气光学特性参数。
In order to study two-dimensional propagation of laser, we have also studied and used the two-dimensional laser propagation code, the HEATER.
为了研究激光二维传播，开发研究了二维激光传播程序HEATER，考虑介质对激光的吸收、衍射和折射效应。
Secondly, the laser propagation rule in the underground air and error influencing factors of scanning point clouds were studied systematically.
第二，研究激光在井下空气中的传播规律及扫描点云数据的误差影响因素。
The space distribution model of laser propagation in strong scattering medium is advanced. The theoretical analysis for the press irradiation is made.
提出激光在强散射介质中传播的空间分布模型，对压缩照射进行了理论分析。
The design of the system hardware and the theoretic models of the various effects in progress of simulating laser propagation in the system have been presented.
给出了该系统的硬件设计和系统工作状态下模拟激光传输时各种效应的理论模型。
In order to study laser propagation in inhomogeneous medium, Collins formula was improved by using time inversion characteristic of optic phase conjugation wave.
为了解决非均匀介质中的光传输问题，利用光学相位共轭波的时间反演特性，实现了对克斯林衍射积分公式的改进。
Using numerical simulation, the fitting error is calculated in the adaptive optics phase compensation for turbulent effect of laser propagation in the atmosphere.
报道了利用数值仿真方法对自适应光学系统补偿激光传输湍流效应中的波前拟合和复原误差的计算分析。
It is indicated that the turbulence in Marine atmosphere of the South China Sea during late autumn and early winter is rather violent, and it's effect on laser propagation is r...
结果表明，时值秋末冬初的南海海面大气的湍流是相当强的，对激光传输的影响是很显著的。
It is indicated that the turbulence in Marine atmosphere of the South China Sea during late autumn and early winter is rather violent, and it's effect on laser propagation is remarkable.
结果表明，时值秋末冬初的南海海面大气的湍流是相当强的，对激光传输的影响是很显著的。
A physical model of nonlinear evolution of chaotic signal propagation in optical fiber is presented by coupling chaotic laser system with optical fiber channel.
通过耦合激光混沌系统和光纤传输信道，提出光纤混沌信号传输的非线性演化物理模型。
It is shown that the nonlinearity and inhomogeneity of the medium, laser power and input beam parameter affect their propagation properties.
结果表明，介质的非线性性和非均匀性、激光功率及入射光束参数影响其传输特性。
Atmospheric coherence length is one of important parameters of atmospheric turbulence, atmospheric propagation of laser and phase adjustment of adaptive optics.
大气相干长度是研究大气湍流强度、激光大气传输以及自适应光学的重要参量之一。
The relativistic effect and wakefield effect on the propagation of an intense laser pulse in plasma are compared in the resonant and non-resonant cases in detail.
对共振和非共振情形下尾波场效应与相对论效应对强激光脉冲在稀薄等离子体中传输的影响作了详细比较。
In high power laser drivers used for Inertial Confinement Fusion (ICF) research, the propagation, amplification and control are always the research emphases of high power laser physics and technology.
在用于惯性约束聚变研究(ICF)的高功率激光驱动器中，强激光束的传输、放大与控制问题一直是强激光物理与技术研究的重点。
Laser beam characterization, beam propagation, beam transformation and beam quality control are always the fundamental research subjects in laser optics and laser technology.
激光束的描述、光束传输变换和光束质量控制一直是激光科学技术和激光光学中的重要理论研究工作。
Aiming at the key problems of laser weapon, laser atmospheric propagation property in low elevation on the sea is researched.
针对激光武器中的一些关键问题，研究了海上激光低仰角大气传输的特性。
Two-dimensional propagation of laser and ponderomotive force.
二维激光传播和有质动力。
It would be of important significance to study the laser beam characterization, beam propagation, mode decomposition and beam quality control.
因此，研究部分相干光的传输特性、光束质量和模分解具有重要的理论意义及实用价值。
The solution of the nonlinear wave equation describing propagation of a femtosecond laser pulse with duration of several optical oscillation periods in a nonlinear fiber is presented.
给出了描述具有几个光振荡周期的飞秒激光脉冲在非线性光纤中传输方程的解。
The main research issues for laser plasma interaction are the propagation and absorption of the laser in plasma, parameter instabilities, the generation mechanism of super-thermal particles, etc.
它主要研究激光在等离子体中的传播、吸收，各种参量不稳定性、超热粒子的产生机制等。
Laser beam characterization, beam propagation and beam quality control are the fundamental research subject in laser optics and laser technology.
激光束的描述、光束传输变换和光束质量控制一直是激光科学技术和激光光学中的重要理论研究工作。
Laser beam characterization, beam propagation and beam quality control are the fundamental research subject in laser optics and laser technology.
激光束的描述、光束传输变换和光束质量控制一直是激光科学技术和激光光学中的重要理论研究工作。
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