应用于空气折射率梯度对激光准直的影响和不均匀泵浦引起的激光器附加衍射损耗。
As their applications we have studied the effect of air index gradient on laser alignment and the additional diffraction loss of laser caused by inhomogeneous pump.
该系统包括PSD，激光垂直准直器，数据采集箱和应用软件四个部分。
The system consists of PSD, laser vertical collimator, data sampling box and application software.
本文重点介绍半导体激光器光学系统的准直及其整形。
The collimation and shaping of the optical systems in the semiconductor lasers are emphatically presented in this paper.
根据KM6太阳模拟器光学装校系统的技术要求，文章提出了半导体激光器输出光束的两套准直方案。
To meet the technical requirements of KM6 solar simulator optical adjustment system, two kinds of schemes are put forward to collimate the semiconductor laser beam.
阐述了二元光学元件用于半导体激光器列阵准直的新方法，并设计制作了二元光学准直器。
A new collimating method for semiconductor laser array using binary optical elements is described in the paper and a binary beam collimator is designed and manufactured.
对半导体激光器光束准直场的研究具有重要的意义，半导体激光器的远轴模型能精确描述其发出的光束。
The study on collimation properties of semiconductor laser beams is valuable and the off-axis model can characterize accurately the output beams of semiconductor laser.
本文介绍了便携式激光准直仪的工作原理，分析了激光器、PS D信号调理电路及数据采集处理系统的设计。
The principle of portable laser collimator is introduced in this paper and its laser device, PSD signal processing circuits data acquisition are analysed in detail.
提出了两种测量轴—轴同轴度的方法，均采用激光准直技术，同轴度测量仪的光电测量部件由准直激光源和位敏探测器组成。
This paper advanced two kinds of new methods for coaxality measurement, in which laser collimation technology and position sensitive detector were used.
针对国内外现有半导体激光器准直器件的缺点，提出了一种用于半导体激光器准直的相位型二元菲涅耳衍射透镜的优化方法。
In this paper, we bring forth a new optimal design method of Fresnel diffractive lens using in light beam collimation of laser diode.
激光器件及激光束的动态调制，目标反射系数补偿：采用半导体激光器，经过整形、准直成圆细光束。
Dynamic modulation of laser and laser bean, and offset to target reflection coefficient: laser bean is shaped and collimated to round and slender beam by using of the semiconductor laser.
激光器打出一条明亮的红线，工作人员铺布等需准直的时候，起到精确定位准直的作用，提高印花精度，大大提高工作效率。
Laser with a bright red line, shop staff, such as cloth to collimation, have the effect of collimation of accurate positioning, improve the printing accuracy, improve the work efficiency greatly.
谐振腔的自动准直调整技术是实现高能激光器系统自动化的关键技术之一。
The automatic alignment of the resonators is one of the critical techniques in realizing high-power laser automatic system.
谐振腔的自动准直调整技术是实现高能激光器系统自动化的关键技术之一。
The automatic alignment of the resonators is one of the critical techniques in realizing high-power laser automatic system.
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