该模拟结果对大功率半导体激光器阵列的封装设计具有现实的指导意义。
The simulation results can guide the packaging of the high power 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。
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.
它利用半导体激光器为光源，光电二极管阵列接收与表面粗糙度具有对应关系的散射光带。
It USES a laser diode as light source and a linear photodiode array to record the light-scattering band, which correlated to the surface roughness.
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