激光导星

重点研究了用于激光导星的偏振耦合分光技术。

The polarizing beam coupling and splitting technology for LGS is the main part of this study .

单频光纤拉曼放大器（SF-FRA）可应用于激光导星和大气遥感领域，还可用于获取医学和激光显示用高功率密度可见光源。

Single frequency fiber Raman amplifier ( SF-FRA ) shows great prospect in many applications , such as laser guide star , remote sensing , and high power density visible laser sources obtaining for medicine and laser display .

部分校正自适应光学系统的激光导星阵

Laser guide stars for adaptive optical system with partial correction

激光导星自适应光学系统一阶理论模型

First-order theoretical model for laser guide star adaptive optics system

利用变形反射镜和激光导星扩大校正视场

Extending corrected view of field using deformable mirrors and laser guide stars

激光导星共孔径发射接收的偏振分光效率研究

Efficiency of Polarizing Beam Splitting Scheme for Rayleigh Laser Guide Star Transmitted and Received in Common Aperture

对自适应光学中激光导星的基本原理及系统中所需的超窄带滤光技术作了简单的介绍。

A short introduction was given about the principles of laser guide star ( LGS ) in adaptive optics , and the ultra-narrow band filter techniques used in the application .

在地平式折轴望远镜上开展自适应光学瑞利激光导星实验，研究了信标光束同孔径发射和接收偏振分光技术。

In the experiments of Rayleigh laser guide star ( LGS ) for adaptive optics on altazimuth Coud é telescope , the technology of LGS launched and received in the common aperture using polarizing beam splitting scheme is researched .

基于激光钠导星的星载自适应光学系统

The Space-borne Adaptive Optical System Based on Laser Guide Star

在激光照明和激光导星的探测系统中，运用滤光器（片）是抑制背景噪声、提高信噪比的重要途径之一。

In the detecting system of laser illumination and laser guide star ( LGS ), the application of optical filter is an important approach to reduce background noise and improve signal-to-noise ratio ( SNR ) .

在激光分离同位素、激光化学、激光导星（人造星）技术等领域，为了提高脉冲激光的利用效率，需将激光脉冲展宽。

In those fields of Laser Isotope Separation ( LIS ), laser chemistry , laser guide star ( man made star ) technology , etc , in order to increase the utility efficiency of the pulse laser , to stretch the pulse duration is needed .