By using a laser cavity which consists of only two gratings and a resonant reflector, a N2-laser-pumped dye laser with a spectral linewidth of 1.3 GHz has been made.
利用仅由两个光栅和一个共振反射器组成的激光腔，就能得到线宽为1.3千兆赫的由N_2激光泵浦的染料激光。
The utility model relates to a resonant cavity of a laser cutter, especially a resonant cavity for producing high-brightness laser by adopting semiconductor laser array.
本实用新型涉及一种激光切割机的光源的谐振腔，特别是采用半导体激光器阵列产生高亮度的激光光源的谐振腔。
According to the matter heat working focus designs concrete resonant cavity parameter and according to theory, assembling produces a set of laser device for carrying out an experiment.
根据工作物质热焦距设计谐振腔的具体参数。按理论组装出一套激光器进行试验。
应用推荐