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- narrow pulse laser 窄脉冲激光器
- The source is made of semiconductor laser, collimating and coupling system, narrow pulse driving circuit. 光源包括半导体激光器、准直耦合元件和窄脉冲发射驱动电路。
- Novel method for maximum range measure of pulse laser range finder. 脉冲激光测距机最大测程测试方法研究。
- In this paper, design considerations and working style of data sampling and processing system for several decades nanoseconds laser reflective wave narrow pulse signal are provided. 文中介绍了为建立目标和背景的激光反射特性数学模型而研制的用于脉宽几十纳秒的数据采集系统的设计和工作方式。
- The result has dedicated that it could satisfy the process of PECM in high frequency,narrow pulse width and high-power. 实验结果表明,这种高频脉冲电源在高频、窄脉宽、大功率等方面均能满足该工艺的要求。
- Optical Coherence Tomography System with SLD and Ultrashort Pulse Laser[J]. 引用该论文 陈炜;薛平;袁韬;谌一;陈瓞延.
- Activation detection is used to measure the neutron yield from a DPF neutron source with narrow pulse width and high neutron flux. 活化测量是等离子体焦点(DPF)中子源的窄脉冲、高注量率中子辐射产额的有效测量方法。
- The convolution of a functions of wide and narrow pulse width shows that the narrow pulse has similar effect of a impulse weight by its area. 一脉宽甚宽与一脉宽甚窄两脉波之迴旋积，则脉宽甚窄之脉波具有其面积所加权之脉冲效应。
- The pump source with high peak power and narrow pulse width has created the condition for the OPG with high beam quality,broad tuning and high conversion efficiency. 高峰值功率、窄脉宽的泵浦源为产生高质量、宽调谐、高转换效率的光参量产生器创造了条件。
- For general exploringobjects requirement, narrow pulse signal with tens millimicro second to millimicrosecond has the frequency spectrum from DC to thousands MHz. 按照对地目标探测的一般需要,通常采用纳秒到十纳秒量级的电磁探测窄脉冲,信号频谱具有从直流低频直到千兆赫兹的宽带。
- The mechanism of filamentation formed by femtosecond pulse laser beam propagating in atmosphere is investigated. 分析了飞秒激光脉冲在大气中传输时光丝的形成机理。
- Pulse laser could remove paintcoat completely under proper parameters without damaging the substrate. 激光除漆工艺参数适当时，脉冲激光能完全清洗漆板表面的油漆而不损伤其基体。
- The electrode after pulse laser treating has the advantages of cyclical renewability.long life and good stability. 利用激光处理后的电极,具有周期性更新、寿命长、稳定性好等优点。
- Pulsed Laser Deposition using Excimer Lasers. 应用准分子激光器的脉冲激光沉积。
- A pulsed laser system has been tested on a satellite. 脉冲激光系统已在人造卫星上进行了试验。
- Some tests on microhole drilling with polarized pulse laser radiation were discussed. 文中讨论了偏振态脉冲激光辐射微孔加工的一些实验。
- At the same time, the experiment of multimode crystal fiber to improve the beam quality of MOPA DPL with high repetition rate and narrow pulse width were carried out in this paper. 本文还开展了多模石英光纤应用于窄脉冲、高重复频率MOPA DPL系统改善光束质量的实验研究。
- Imitation study of sinusoid pulse laser thermoelastically generated ultrasound stress pulse[J]. 引用该论文 单宁;史仪凯;赵江海;程建兴.
- The data from the simulation and those from the test of the circuit are presented and analyzed,which shows successful generation of nanosecond UWB narrow pulse signal.This assumes v... 对电路的仿真结果和测量结果进行了比较分析,成功地产生了纳秒级宽度的UWB极窄脉冲信号,对今后利用阶跃恢复二极管和微带线产生窄脉冲有较好的参考价值。
- Influence of ponderomotive force on interaction of ultrashort pulse laser with solid plasma[J]. 引用该论文 陶业争;李业军;汤秀章;张海峰;单玉生;王乃彦.
