Fiber coupled laser diode output light field has many features: first, the fiber coupled laser diode output light is monochromatic.
光纤耦合半导体激光器输出光场有许多特征：第一，光纤耦合半导体激光器的输出光具有单色性。
In the paper, the threshold, light output, mode, modulation, polarization, far field characteristics and thermal resistance effects are analyzed and generalized.
本文分析总结了垂直腔面发射激光器的阈值特性、光输出特性、模式特性、调制特性、偏振特性、远场特性以及热阻效应。
The very small aperture laser (VSAL) is a important light source used in the near-field optical storage system. So it is necessary for studying the near-field property of VSAL s output light.
微孔激光器（VSAL）作为应用于近场光存储系统中的一种新型光源，它的出射光斑的近场特性对于近场光存储是十分重要的。
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