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- The experiment results of laser output beam pointing stability by measured with CCD camera is prevented. 报导用CCD摄像机检测激光器输出光束的指向稳定性的实验结果。
- laser output beam 激光输出光束
- The mirror with an elliptic inner hole deflects the output beam of laser to a CCD sensor. 为了验证这个理论的正确性,设计了光学谐振腔稳定实验装置。
- With this kind of electron beam, laser output in the ultraviolet region is obtained successfully. 并用此电子束戍功地获得紫外波段激光输出。
- The output beam of diode pumped solid -state laser (DPL) has minute random variation in direction, which results in the restrictions on the appliance of DPL. 摘要二极管泵浦固体激光器(DPL)输出光束的方向在某个微小范围内存在随机变化,这种光束指向性的波动在某种程度上严重制约了DPL的应用。
- Abstract: In the experiment of gas laser pumped by electron beam, large area uniform electron beam is important to generate high efficiency laser output. 摘 要: 在电子束泵浦气体激光实验中,大面积均匀电子束是获得高效能激光输出的必要条件。
- When a Fabry-Perot etalon was inserted into the resonator,an output beam with a bandwidth of 0.02 nm and a power of 150 mW was obtained. 同时在腔内插入标准具;使得输出激光线宽达到0.;02 nm;输出功率在150 mW。
- The smaller the aperture width is, the more obvious the effects of misaligned parameters on output beam performances are. 随光阑宽度变小,各失调量对输出光束特性的影响越明显。
- Inside cool water circulation system can guarantee invariance temperature, stable laser output power. 内封闭制冷循环系统,循环水可保证恒定温度,激光功率输出稳定。
- This paper reports the polarization instability of Non-Brewster window Laser output, A tentative discussion by means of Quantum Optics is given. 本文报告了无布儒斯特角窗口激光输出偏振效应的不稳定性,并用量子光学观点给于初步解释。
- Stress-birefringence results in depolarization and also affects the laser output quality. 热应力双折射对光束产生较大的退偏作用,从而影响激光器的输出性能。
- For a CW Ti: sapphire rins laser without optical diode, there are two output beams corresponding to two oppositely traveling waves in the cavity. 在连续钛宝石环形激光腔中,无光学单向器时存在相向传播的两束光波,有两个对应的输出光束。
- Using BBO crystal to double the frequency, the blue green laser output at 450.8 nm is gained. 经BBO晶体倍频获得了 45 0 8nm的蓝绿激光输出。
- And laser output pulses of 12 mJ energy and 80 ns duration was obtained by using a prism Q switching. 采用转镜调Q,获得了12mJ的巨脉冲输出,脉宽80ns。
- 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;
- The mixture gas of N_2,CD_4 and He(or D_2) is used in DCN laser. The laser output power is 0.2W at the 1.54THz. 工作气体为N2;CD4和He(或D2)的混合气体;在1.;54THz的连续激光输出功率大于0
- Result shows that high signal gain formula can satisfyingly explain the saturation of laser output in the experiment. 结果表明,大信号增益公式可圆满地解释自由电子激光器实验中激光输出饱和现象。
- A Q-switched laser output showing a 9 ns pulse duration, a 19 mW maximum average power output and a 10 kHz repetition rate has been demonstrated. 已实现了脉宽9ns、最大平均输出功率达19mW、频率为10kHz的调Q激光。
- The effect of colored multiplicative noise on the laser output for a cwdye laser at steady state is analysed by means of the Hanggi's ansatz. 我们分析了连续染料激光在定态工作时有色倍增噪声对激光输出的影响。
- Objective To investigate the relation between the degree of brain edema and semiconductor laser output power and acting time during heat therapy of brain malignant tumor. 目的 研究脑肿瘤热疗中脑水肿与半导体激光输出功率和作用时间的关系。