Numerical analysis of atmospheric turbulence wavefront aberration corrected by Adaptive optics system 大气湍流位相畸变自适应光学校正的数值分析扭曲排列的向列相畸变
She thought she had captured four rainbows and sent it to British atmospheric optics expert Dr Les Cowley who claims he can see two more in the frame. 诺拉说,她最初认为自己拍到了四道彩虹,将照片送给了英国大气光学专家莱斯-考利博士,考利博士称,他在照片中还能看到两道彩虹。
In Chapter Three, we quantitatively analyze wavelength of laser that detect cloud layer, and have found optimum laser wavelength value according to Mie scattering theory in atmospheric optics. 其次,依据大气光学中的Mie散射理论,对探测云层的激光波长进行了定量的分析,并给出了最优的激光波长;
Modern Atmospheric Optics and Its Applications 现代大气光学及其应用
Analysis on High-Energy Laser Atmospheric Transmission Characteristic and Adaptive Optics Technology 强激光大气传输特性分析及自适应光学技术
The realization of this method provides a new means for the measurement of atmospheric turbulence in different direction and different altitude, and also a technical base of the laser guide star for adaptive optics. 这种测量方法的实现,为测量空间不同方位、不同距离的大气湍流提供了一种新的手段。
A light-weighting design to the optics bench in the atmospheric sounding interferometer has been carried out by digging lightening holes on the back of the optics bench. 采取在光学基板背面挖减轻孔的方法来实现对干涉式大气垂直探测仪的光学基板进行了轻量化设计。
Atmospheric Thermal Lens in Flying Optics 飞行光学导光系统中的空气热透镜效应
In astrophysics, atmospheric optics, marine optics, scattering phenomena of turbid media was studied early, and many kinds of theories about it were produced. 在天体物理、大气物理、海洋物理中人们早就开始了对混浊介质中光散射现象的研究,并因此而产生了研究混浊介质中光散射现象的各种理论。
The Detection and Computation of Atmospheric Tip-Tilt in Lunar Laser Ranging when Adaptive Optics Technology is Used 自适应光学技术应用于激光测月中大气波前倾斜量的探测与计算
The atmospheric refraction residual error model is important for radar and optics data processing. 大气折射残差模型是综合处理雷达测量数据及光学测量数据时需要重点考虑的残差项[3]。
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。
Estimation of atmospheric coherent length based on adaptive optics closed-loop data 基于自适应光学系统闭环数据的大气相干长度的计算
System performance is influenced seriously by the phase disturbance caused by atmospheric turbulence and the problem may be solved by using the adaptive optics compensation. 大气湍流引起的相位噪声会严重地影响系统的性能,而自适应光学补偿可使问题得到很好的解决。
The effects of the atmospheric turbulence disturbance for free-space laser communication systems are analyzed in the paper, and the correction of low-order modes with adaptive optics system for wave-front error are also discussed. 本论文分析和论述了大气扰动对空间激光通信的影响以及利用自适应光学系统校正低阶模式波前误差理论。
When intensity of the atmospheric turbulence becomes stronger, or the cut off spatial frequency of the adaptive optics system becomes higher, the influence of transverse wind becomes stronger. 大气湍流的强度越大,自适应光学系统的截止频率越高,横向风的影响也越大。
Atmospheric dispersion in adaptive optics atmospheric dispersion and transport near the surface in some cities of South China 自适应光学中的大气色散效应华南一些城市近地层大气扩散与输送特征
Refractive index field of atmosphere distributes homogeneously due to the difference of pressure, temperature, relative humidity and carbon dioxide content in the atmospheric optics. 在大气光学成像领域,由于大气中压强、温度、相对湿度和二氧化碳含量的不同,导致大气折射率场呈非均匀分布。
The atmospheric coherence length is a very important parameter of atmospheric propagation and adaptive optics. 大气相干长度是在激光大气传输和自适应光学研究中对大气湍流介质进行定量描述的重要参量。
Black carbon aerosol is an important component of the atmospheric aerosol. It plays significant role in the processes of atmospheric physics, atmospheric chemistry, atmospheric optics, and atmospheric photochemistry. 黑碳气溶胶是气溶胶的重要组成部分,在大气物理、大气化学、大气光学、大气光化学等过程中具有重要作用。
The data measurement of dynamic wavefront phase is an important experimental means for atmospheric optics, aero optics and laser technique. 动态波前相位信息测量是大气光学、气动光学和激光技术等领域的重要实验手段。
Laser atmospheric communicator often use adaptive optics system to compensation effect of turbulence. 激光大气通信机常常采用自适应光学(AO)系统补偿大气湍流的影响。
A water convection tank is used to simulate the atmospheric convective boundary layer, and the entrainment processes and temperature structure are analyzed with help of multi-probe temperature sensors and optics method. 利用室内水槽模拟大气对流边界层,并用多探头测量和光学方法测量分析夹卷层的夹卷过程和温度场结构。
There are wide applications of the polarization information in the fields of the atmospheric optics, oceanic optics, remote sensing, and so on. 偏振信息在大气光学,海洋光学,遥感等领域有广泛的应用。
The paper firstly carries on the detailed introduction of the effects of atmospheric turbulence, the MIMO diversity and space-time coding, and then on the basis of some comparative analysis, it looks for technology widely used in free space optics. 本文首先对大气湍流效应、MIMO分集及光MIMO系统和常用的空时编码进行详细介绍,然后对比分析,在此基础上寻找适合在自由空间光通信中被广泛应用的技术。
Adaptive optics technology is the most effective method of overcoming effects of atmospheric turbulence which affects imaging, Adaptive optics technology receive wavefront aberration through wavefront sensor, real-time correcting at last. 自适应光学技术是克服大气湍流对成像影响最为有效的手段,它利用波前传感器获取波前误差,最后进行实时校正。
Atmospheric sounding and research are the hot subjects which the earth and space scientific communities pay attention together. Limb imaging spectrometer for space-based atmospheric remote sensing is a new type space optics remote sensing instrument. 大气的探测和研究是地球和空间科学界共同关注的热点课题,用于空间大气遥感的临边成像光谱仪是一种新型空间光学遥感仪器。