as the experiment results, the output power of laser system with double ellipsoidal focus cavity is much higher than that of the laser system with single ellipsoidal focus cavities.
实验结果表明,使用了双椭圆聚光腔激光扫描系统的激光输出功率明显高于采用单椭圆柱聚光腔的系统。
the coupling efficiency of laser with semiconductor power amplification, output power of laser with semiconductor power amplification and operating lifetime have been improved.
提高了半导体功率放大激光器的光耦合效率以及输出的光功率。
the peak output power of laser diodes using this material is up to 15 w.
利用该材料制作的激光二极管,其峰值输出功率达到15w。
the focus is given to the influence of pumping power, cavity length, the output coupler transmission and initial transmission on the repetition rate, pulse width and output power of laser output.
着重研究了抽运功率、腔长、输出镜透过率以及初始透过率等因素对激光输出脉沖序列的重复率、脉沖宽度以及输出功率的影响。
relationships between output power of laser diode and optical feedback coefficient, optical feedback coefficient and defocusing amount are numerically investigated.
数值研究了非相干光反馈时半导体激光器输出功率随反馈系数的变化关系以及待测物体离焦量与反馈系数的关系。
overmodulation may be employed in the optical transmitter to increase the output power of laser diode.
在光发送机中采用过调制技术来提高激光器的输出光功率;
analysis of the microstructure, mechanical and corrosion distribution of the different output power of laser cladding.
对不同输出功率下得到的熔覆层微观组织和力学及腐蚀性能进行了表征。