posted on 2024-07-13, 00:54authored byH. C. Bao, H. F. Liu, Y. J. Wen
The broad-band amplitude noise of 40-GHz pulses from a subharmonically synchronous mode-locked (SSML) semiconductor laser is investigated. Experiments show that the amplitude noise of pulses generated from a SSML laser depends on the amplitude noise and pulsewidth of injected pulses, frequency detuning and subharmonic numbers.