光电反馈对半导体激光器相位噪声的改善  

Improvement of the Phase Noise of a Semiconductor Laser by Optoelectrical Feedback

作　　者：李林林[1] 

机构地区：[1]郑州大学电子系

出　　处：《激光与红外》1989年第2期28-30,共3页Laser & Infrared

摘　　要：本文给出了光电反馈半导体激光器(LD)的相位噪声,指出:光电反馈可显著改善半导体激光器的相位噪声性能。The phase noise of a semiconductor laser with optoelectrical feedback is studied. It is shown that the performance of the phase noise of a semiconductor laser can be improved greatly by optoelectrical feedback.

关 键 词：激光器 半导体 光电反馈 相位噪声 

分 类 号：TN248.4[电子电信—物理电子学]