The set-up and Q-switching pulse sequence of laser are given.
给出了激光器的结构、脉冲调Q的时序。
The effects on the extinction ratio of double crystal electro-optic Q-switching were analyzed in this paper.
分析了影响双块晶体电光调q消光比的各项因素。
Based on the analysis above, the conclusion of proper connection wire in electro-optical Q-switching are got.
根据以上分析，得出了电光调q中引线的选择原则。
Q-switching technique is studied based on the Q-switching rate equation. And the optimum problem of Q_Switched lasers is also studied.
对声光调Q技术进行了分析，依据考虑Q调制之后的速率方程，研究了调Q激光器的优化问题。
An experimental research on phosphate erbium glass laser and its free-lasing and rotating mirror Q-switching properties are described.
叙述磷酸盐铒玻璃激光器的偿试性实验研究及其静态和转镜调q特性。
Effects caused by the focusing lenses in Raman cell on the methane Raman laser with self - Q-switching or BDN Q-switching are presented.
本文报导了在同样气压等条件下，喇曼池的聚焦透镜对自调q及BDN调q甲烷喇曼激光器的影响，并对两者进行了比较。
The laser output energy, dynamic to static ratio, pulse bandwidth ana spectral line width etc. by Q-switching ware measured and analysed theoretically.
测量了调q后激光输出的能量、动静比、脉宽、谱宽等，并从理论上进行了一些分析。
The end and side composite pumping is an effective way to raise the Q-switching peak power and to compress the pulse width of the Q-switched pulse in a DPL.
端-侧面组合抽运方案是提高DPL调Q脉冲峰值功率和压缩脉冲宽度的有效技术途径。
The pulse energy and pulse width for different small signal transmission ratios of Q-switching crystal and different reflection indices of output mirror were simulated.
重点分析了调Q晶体小信号透过率和反射镜的反射率对激光器的输出能量、脉冲宽度的影响。
The principle, application and exploratory development of semiconductor saturable absorption mirrors for passive Q-switching of solid-state lasers and fiber lasers are emphasized.
着重介绍了固体激光器和光纤激光器调q用半导体可饱和吸收镜的原理、研制方法及应用状况。
The dissertation presents the characteristics of the pulse obtained from the purely and doubly Q-switching laser of ground frequency, the doubly Q-switching laser of doubly frequency.
本论文我们主要研究了基频单调q、基频双调q及倍频双调q激光器的输出脉冲特性。
LiF:F2- crystals have the advantages of high efficiency, convenience and stability when they are used for Q-switching of Nd glass lasers and the linewidth narrowing can be achieved in particular.
饱和吸收晶体用于钕玻璃激光器调Q，同样具有简便、效率高，长期使用稳定的特点。特别是大大地压缩了输出谱线宽度。
Active Q switching and self Q switching have been observed in a tunable fiber ring laser.
实现了全光纤波长可调谐主动调q和自调q激光脉冲输出。
The neodymium; : glass laser and Q switching laser are analysed in terms of theory.
对钕玻璃激光器(非调q、调q)进行了理论分析。
Meanwhile, the behaviors of Q-switched pulses are achieved by regulating the switching time of AOM. The single-repetition-rate and half-repetition-rate phenomena are described and discussed.
同时给出了在不同的声光开关时间的输出脉冲特性，描述和讨论了输出的单重复频率脉冲和半重复频率脉冲现象。
The best connection wire between driving power and crystal in high-repetition-rate electro-optic Q switching is analyzed.
分析了高重频电光调Q驱动电源与晶体之间的最佳引线。
The invention also provides a method for switching Q by fiber laser.
本发明还提供了一种光纤激光器调q的方法。
The experiment indicates that the Q-regulated switching power has the advantages of stable performances and reliable operation.
实验证明，该电源性能优良且工作稳定。
The experiment indicates that the Q-regulated switching power has the advantages of stable performances and reliable operation.
实验证明，该电源性能优良且工作稳定。
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