This problem is solved by using vertical cavity surface emitting laser (VCSEL) feedback as the SNOM detection principle.
这个问题可以用垂直腔表面发射激光器(VCSEL)作为SNOM的反馈部分来解决。
The noise of an optical receiver consisting of a surface emitting laser amplifier and a detector is enhanced by any lack of gain uniformity.
由表面发射激光放大器和检测器组成的光接收器的噪声因任何增益的非均匀性而增加。
Currently quantum well VCSEL (Vertical Cavity Surface Emitting Laser) is one of the most active research problems in the field of optoelectronics.
半导体垂直腔面发射量子阱激光器是当前光电子学领域最活跃的研究课题之一。
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