Lens design for multi-wavelength laser beam expander;
多波长激光扩束器的光学设计
The four forms of beam expander with a two-mirror system are compared in this paper.
本文比较了两镜系统扩束器的四种形式，通过分析得到了用于消球差，慧差和象散的双抛物面扩束器可取任意遮拦比或放大倍率的结论，同时给出了这种系统的畸变系数与遮拦比α之间的关系。
A Galilean beam expander with spherical lens is widely used in laser systems, but It has a lot of deficiency.
在激光系统中，伽里略球面透镜扩束器已得到广泛地应用，但是，它有许多不足之处。
The Transformation of Gaussian Beams Pass through the Defocusing Telescope System;
高斯光束通过离焦激光扩束器的变换
Multivariate Function Extreme Value Based Calculations of the Defocused Amount of Expending Telescope
激光扩束器离焦量的多元函数极值解法
The beam from the laser L passes through the shutter S, is spread by the objective Lens ??
激光器L发出的光束经过快门S，被物镜?ニ?扩散。
laser beam type thermal detector
激光光束型感温推测器
a beam of light generated by a laser.
由激光器发出的一束光。
Determination of electron diffusion length in HgCdTe photodiodes using laser beam induced current
激光束诱导电流法提取HgCdTe光伏探测器的电子扩散长度
Spectrally narrow pulsed dye laser without intracavity beam expander and etalon
无腔内扩束器和标准具的窄谱线脉冲染料激光器
A flashlamp pumped wide-band tunable dye laser with a dispersive Brewster prism expander
使用色散型布儒斯特棱镜扩束的宽调谐染料激光器
Influence of Cavity Length and Beam Expander of CW Nd:YAG Solid-state Laser on Laser Output Power
连续Nd:YAG激光器腔长与扩束系统对输出功率的影响
electron-beam sustainer-pumped laser
电子束持续抽运激光器
laser beam accessible storage
激光束可访问存储器
electron beam pumping semiconductor laser
电子束半导体激光器
bound-free laser
束缚-自由系统激光器
High Efficency, Narrow band Ti:Sapphire Laser with a Dispersion Brewster Prisms Beam Expander and Grating
采用色散型布儒斯特棱镜扩束器和光栅调谐的高效率脉冲钛宝石激光器
The light beam from a laser will not spread out as the beam from a flash light or searching light does.
从激光中发出的光束不象手电筒或探照灯发出的光束那样扩散开。
illuminating laser beam
照射激光束，照明激光束
laser beam line-type smoke detector
激光光束线型感烟探测器
These gas lasers give off a continuous beam.
这种气体激光器产生连续不断光束。