989515.fig.002a
(a)
989515.fig.002b
(b)
989515.fig.002c
(c)
Figure 2: Density plots of the spectral evolution for (a) 𝑡 0 = 1 0 0  fs pulse with typical signature of the modulation instability, (b) 𝑡 0 = 5 0  fs, and (c) 𝑡 0 = 1 0  fs pulses generating SC by soliton fission. The spectra are shown in logarithmic scale (dB).