Based on analyzing common low noise and fast photodetectors, PIN photodiode is selected to detect He-Ne laser longitudinal mode pulse.
在分析常用低噪声快速光电探测器的基础上，选择pin光电二极管来探测氦氖激光纵模脉冲。
The methods of eliminating self - mode - locking and realizing single longitudinal mode operation in silicate glass laser is reported. The experimental results have been given.
本文报道在硅酸盐钕玻璃激光器中消除激光自锁模现象及实现单纵模运转的方法，并给出实验结果。
The results obtained in our work can be used in construction of a single longitudinal mode laser with enhance output and to suggest a new method of modulation for lasers.
它们可以用来得到较大输出能量的单纵模激光器和激光器的新的调制方法。
We showed that the laser coherence in time-space is determined principally by longitudinal and cross mode structure of laser.
本文指出激光器的时空相干性，原则上取决于器件的纵模和横模结构。
Under certain conditions, this method can measure the output linewidth of single longitudinal mode fiber laser.
在一定的条件下，该方法是可以对单纵模光纤激光器的输出线宽进行测量的。
A model for single longitudinal mode semiconductor laser with internal-reflection optical coupling is proposed.
提出了一种内反射耦合的单纵模半导体激光器模型。
An absolute distance heterodyne interferometer using a dual longitudinal mode he ne laser is proposed.
提出了一种采用双纵模稳频激光器的新型绝对距离测量外差干涉仪。
Depolarizers for multiple longitudinal mode laser diodes.
用于多纵模线偏振激光的消偏器。
We have experimentally studied the instabilities of a homogeneously broadened single-longitudinal mode CO2 laser with transverse magnetic field.
在外加磁场的情况下，对单模均匀展宽CO_2激光器进行了实验研究。
The principle of a frequency stabilizing unit and its power circuit for a double longitudinal mode laser are introduced.
介绍一种双纵模激光器的稳频装置原理及其电源电路。
Feasibility is discussed that a multi-longitudinal mode laser is employed as the detection light source of the double-edge technique for Doppler lidar wind measurement.
讨论采用多纵模激光器作探测光源用于双边缘多普勒激光雷达测风的可行性。
The invention relates to the laser field, in particular to a single longitudinal mode output microchip type laser.
本发明涉及激光领域，尤其涉及单纵模输出微片式激光器。
With the adoption of the technical proposal, the invention provides a microchip type laser structure to realize the high-power single longitudinal mode output.
本发明采用如上技术方案，提出了一种微片式的激光器结构实现高功率的单纵模输出。
With the adoption of the technical proposal, the invention provides a microchip type laser structure to realize the high-power single longitudinal mode output.
本发明采用如上技术方案，提出了一种微片式的激光器结构实现高功率的单纵模输出。
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