Repetition-rate and wavelength flexible femtosecond laser pulse generation

Datas of wavelength and repetition-rate flexible femtosecond pulse generation from gain-switched diode pumped Raman fiber amplifier.Equipments：Power:Thorlabs, S146C & S425C-L;spectrum:Yokogawa, AQ6370D;duration:APE, PulseCheckSM1200;pulse train:Keysight, DS090254A; radio frequency spectrum:Keysight, N9020A;Fig.3:numerical simulation datas: the names of the subfolders correspond to different settings. Gaussian white noise input: without single frequency continous wave (SF-CW) input. NOGM: with SF-CW input. no pedestal NOGM: with SF-CW input but without pulse pedestal.Fig.4:(a)-(d)NOGM pulse: output with 10 mW SF-CW seed input;(e)-(f)Frequency scanning: results in different repetition rate. (g)-(j) output without SF-CW seed inputFig:5:(a)-(d)seed power:Spectra with different SF-CW seed average power;(e)-(h)Spectra with different pump repetition rate;(i)-(l)Spectra with different pump power