The further research direction of CW laser glazing is proposed.
提出了连续激光非晶化进一步研究的方向。
The diffraction modulation of ultrashort pulsed-laser is less than that of CW laser, so only serrated aperture can be used to get uniform near-field uniform intensity distribution.
和单色激光的衍射不同,宽带的飞秒光束衍射调制较小,直接利用锯齿光阑,便能获得近场光强分布相对均匀的光束。
Thermal distortion of mirrors caused by high power CW laser radiation and pressure distortion by water-cooled back pressure have been measured using a Twyman-Green interferometer.
采用泰曼-格林干涉仪,测量了反射镜在高功率激光连续辐照下发生的热形变和镜背侧冷却水压造成的压力形变。
With this new developed apparatus, we have measured the linewidth and frequency stability of our home made CW ring dye laser.
用所研制的测量装置对自制的连续波染料激光频率的线宽和频率稳定性进行了测量。
The temperature fluctuation of the stainless steel irradiated by a CW CO_2 laser is studied.
研究了在连续CO_2激光辐照下不锈钢表面的温度涨落特性。
Electron absorption image shows that the effect of CW-CO2 laser annealing is not very uniform in our case.
电子吸收像表明:我们的CW CO_2激光退火条件下,其效果并不很均匀。
The experimental and theoretical studies on the pulse preionization of high power CW CO2 laser are presented in this paper and the photoionization process ia emphersized.
本文给出了对高功率横流CO_2激光器脉冲预电离过程的理论和实验研究。 表明了预电离过程中光电离的重要作用。
Stationary irradiation of high power CW CO2 laser is used for annealing of arsenic ion implanted silicon.
利用高功率连续CO_2激光定点辐照,对砷离子注入的硅片进行退火。
The time-resolved optical reflectivity of as ion-implanted silicon during CW CO_2 laser annealing has been measured by using laser probes.
本文用激光探针测量了砷离子注入硅在CW CO_2激光退火过程中的实时分辨反射率。
A rate equation model is described in this paper for the single mode multiline emis- sion from a hybrid TEA-CO_2 laser for subthreshold operation of CW section.
本文为混合型TEA—CO_2激光器亚阀值单模多线运转提出了一种改进的速率方程模型。
According to characters of quasi-CW pumped dye laser, as well as energy system pertaining to dye lasers, we have derived the rate-equation of quasi-CW pumped dye laser.
根据染料产生激光的能级系统,考虑了准连续泵浦的特点,导出了准连续泵浦染料激光速率方程。
The optimization of threshold pump power of the double-clad cw fiber laser has been discussed.
对连续运行时双包层光纤激光器阈值的优化问题进行了分析。
The technologies of high-power fiber laser are summarized, and a CW fiber laser with output power of 6.02W was demonstrated experimentally.
概述了高功率光纤激光器的关键技术,并介绍了通过实验使光纤激光器获得最大输出功率6.02W。
It is in researchers' great interest to study the response of pre-loaded structures irradiated by CW laser beam.
研究预载结构在连续波激光作用下的响应有重要的学术价值和应用价值。
Based on the laser oscillation requirements, this paper discusses the condition for increasing pulse-width of excimer laser. In principle, CW operation of excimer laser can be obtained.
本文根据激光振荡条件,讨论了准分子激光器增大激光脉冲宽度的条件。
The whole system could work in ultra-stable condition: for CW seeding laser, the fluctuation of output power is less than 0.33% in several hours.
整个光放大系统可以工作在超稳定的状态,对于连续波激光注入,输出光功率在3个小时的测量时间之内变化小于0.33%。
The general expression of the output mirror optimum reflectivity is derived by pulse-pumped solid - state laser output energy (power), as known for CW laser.
和连续激光器一样,对于脉冲泵浦固体激光器,利用其输出能量(功率)表达式,得到了输出镜最佳反射率的一般表达式。
The mode analysis is made for a CW CO2 laser of a plane-concave cavity.
对平凹腔连续波二氧化碳激光器进行了模式分析。
Based on the enormous chemical energy deposit, several kinds of chemical laser now deliver the cw power outputs of megawatt magnitude, far higher than any other lasers.
由于化学储能的巨大,这类器件目前输出的连续波功率已达兆瓦级,大大高于所有其他激光器。
The test for laser drilling of Si3N4 ceramics by CW CO2 laser processing system is reported. The result shows that the proportion of depth to diameter is 18.75.
报导用连续波CO2激光加工机对氮化硅陶瓷的激光打孔试验,获得了深径比达18.75的结果。
A real time and automatic measurement of intensity profile of pulsed and CW laser beam has been realized.
实现了对脉冲或连续激光束光强分布的实时、自动测量。
This article presents our experimental procedure of carbon-tungsten alloys cladding treatment on No. 60 steel surf ace by means of a high power CW CO2 laser.
本文叙述了用一台高功率二氧化碳激光器在60号钢表面所作的碳钨合金包覆实验。
The temperature rise and output signal of PV InSb detector illuminated by CW laser were calculated with one dimensional thermal model and the experimental result was analyzed.
理论上用一维热模型计算了探测器在激光辐照过程中温升和输出信号的变化过程,对实验结果进行了分析。
Working noise sources are identified for a 5kw transverse flow CW CO2 Laser made by Laser Institute of Huazhong University of Science and Technology.
本文采用表面声强测量及其频谱分析方法对华中工学院激光研究所研制的5kw横流电激励连续CO_2激光器的噪声源进行识别。
BEOC's laser power Controllers offer precise, stable, computerized control of beam power for CW or pulsed lasers up to 15 Watts.
BEOC的雷射功率稳定器可针对连续波或脉冲雷射的光束能量(最大可达15瓦),提供精确、稳定、电脑化的控制。
BEOC's laser power Controllers offer precise, stable, computerized control of beam power for CW or pulsed lasers up to 15 Watts.
BEOC的雷射功率稳定器可针对连续波或脉冲雷射的光束能量(最大可达15瓦),提供精确、稳定、电脑化的控制。
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