This paper reports that the frequency responses of a direct-modulated DFB laser diode can be improved using an injection locking method.
验证了通过注入锁模方法，分布反馈(DFB)半导体激光器的频率响应可以得到明显的改善。
2
A fringe locking phenomenon in a laser diode feedback interferometer with optical feedback in a certain extent can be observed, which is studied in this paper.
在激光反馈干涉中，当反馈光强度达到一定程度时，可以观察到条纹锁定现象的产生。
3
The robust phase locking of a linear diode array consisting of 49 broad-area emitters was demonstrated.