Fiber coupling of high power laser diode with a double - curve lens 双曲面微透镜高功率半导体激光器光纤耦合
High power laser diode modules 高亮度红光激光器
High power laser diode module means that output power is more than 40mw 高亮度激光器是指出口光功率大于40mw的红光激光器。
Design of a binary optical element for collimation of high power laser diode beams with astigmatism 光学加工中边缘问题的数控处理方法
High power laser diode array is mainly used as the pumping energy source for solid state laser 大功率激光器阵列的重要应用是泵浦固体激光器。
So largely developing high power laser diode array is meaningful for the fast development of economy , the modernization of national defend and the promotion of people ' s life 加大力度发展大功率激光器,对于经济建设的飞速发展,国防建设的现代化,以及人民生活水平的提高都有着重要的意义。
At last , through calculation we get the two dimensional temperature distribution of the chip and the submount of a high power laser diode array , which are consistent with the test data 最后,通过实验测定激光器阵列有源区的温升,得到与理论计算基本一致的实验数据,并且对温度的数值计算做了进一步的讨论。
At first , we get the source of heat in high power laser diode and diode ' s characteristics depending on temperature basing on some basic physical concepts and analysis on the mechanism of heat in high power laser diode 在本文中,首先从基本的物理概念出发,对大功率激光器中热损耗机理进行分析,得到了大功率激光器阵列中的热源和大功率激光器的温度特性。
Gt optics co . , ltd . engaged professionally in the research and development , manufacturing , and marketing of high power laser diodes , fiber coupled laser diodes , laser diode pumped cavities , diode end - pumped solid lasers and laser diode drivers 吉泰光科产品有大功率半导体激光器、半导体激光(侧面/端面)泵浦模块、光纤输出半导体激光器系统、半导体激光器驱动源等。
Based on a 3 - d transient thermal model with inhomogeneous heat generation , the temperature and thermal stress distribution in the disk of heat capacity laser pumped by high power laser diode array ( lda ) are simulated and analyzed by means of finite element methods 摘要为了研究激光介质热畸变对固体热容激光器的影响,数值计算了高功率激光二极管阵列抽运片状激光介质的瞬态温度场和热应力分布。