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- Gain Switched of Little Power Laser Diode Pumped Nd:YAG Laser 小功率半导体激光器泵浦Nd:YAG激光器的增益开关效应
- By using a Cr4+:YAG chip in the laser cavity as a saturable absorber, a laser diode continuously pumped Nd: YVO4 laser is passively Q- switched for the first time. 在Nd:YVO4激光谐振腔内采用Cr4+:YAG作为饱和吸收体,实现了激光二极管连续泵浦Nd:YVO4高重复率被动调Q激光运转。
- Theoretical Analysis of Bistable Semiconductor Laser Diode[J]. 引用该论文 吕惠志;苑立波;孙晶华;孙秋华.
- Double Half-Cylindrical Lens Collimate the Beam of Laser Diode[J]. 引用该论文 马华;曾晓东;安毓英.
- The DRV592 drives the peltier to cool the laser diode. DRV592驱动珀耳贴效应器件控制激光二极管的温度。
- Study of Twisted Beam Symmetrization from Laser Diode Bar[J]. 引用该论文 高明伟;高春清;何晓燕;魏光辉.
- The problem of laser diode degradation was particularly troublesome. 激光二级管的退化是一个特别麻烦的问题。
- Starting from theory,the stable effect of ARR in passively Q switched laser was analyzed. 本文从理论出发 ;分析抗共振环 (Anti- Resonant Ring- ARR)稳定调 Q激光脉冲的作用 .
- A Q?switched laser output of 32.5W with 350W pumping power is obtained at 7kHz using a 30% output coupler. 当泵浦功率约为350W时;采用透过率为30%25的输出耦合镜;调Q激光输出功率32.;5W;脉宽约200ns;重复频率7kHz;
- A anti?resonant ring(ARR) was introduced to a conventional passively Q?switched laser. 在普通被动调Q激光器中引入抗共振环(ARR)结构。
- Diagram of front view of a double heterostructure laser diode (not to scale). 一个双异质结激光器的前视图(非等比例)。
- Free running emerald laser pumped by 660 nm laser diode(LD) was reported. 报道了温差水热法生长的祖母绿晶体在660 nm激光二极管(LD)抽运下的激光实验结果。
- The light is emitted by the laser diode and enters a diffraction grating. 激光束从激光二极管中发出,射入衍射光栅。
- Q switched laser, optical parameter oscillator, energy! power efficiency, frequency stability, message send and receive from COM port. 调Q激光器,光参量振荡器,能量/功率转换效率,频率稳定性和复现性,串口通讯
- Silicon microchannel heat sinks for high-power laser diode arrays[J]. 引用该论文 YANG Tao;HE Ye;LIU Ting-ting.
- Upconvcrsion Luminescence from Er3+Doped ZnS Pumped by a 960 nm Laser Diode[J]. 引用该论文 侯延冰;陈晓波;张光寅;徐叙瑢;华玉林;娄志东.
- The problem of laser diode degradation was particularly troublesome . 激光二级管的退化是一个特别麻烦的问题。
- Heteroaxial Double Half-cylindrical Lens Collimate Beam of Laser Diode[J]. 引用该论文 马华;曾晓东;田亚玲.
- We also deduced the peak power, laser pulse energy and pulse width for the Q switch laser, and optimized the Q switch theory. 还推导了调Q输出时的峰值功率、脉冲能量和脉宽等,并对调Q理论作了最佳化分析。
- Cr,Er:YSGG laser may be pumped by flashlamp or laser diode and be Q switched using acousto-optic,electro-optics and passive switches to generate high peak power laser. YSGG激光器可以使用脉冲闪光灯或激光二极管泵浦,并使用电光、声光、被动调Q等方法调Q输出高峰值功率2。