Figure 9 | Scientific Reports

Figure 9

From: Comprehensive analysis of passive generation of parabolic similaritons in tapered hydrogenated amorphous silicon photonic wires

Figure 9

Output pulses with pump wavelength 2150 nm. (a) Output pulse waveforms with ideal NIW (red dashed curve), ideal DDW (blue dashed curve), varying β 2-NIW (magenta solid curve), varying γ-DDW (orange solid curve), HOEs-NIW (navy dash-dotted curve), and HOEs-DDW (olive dot-dashed curve), (b) Output pulse waveforms with lossy terms in α-NIW (red short dashed curve), α-DDW (blue short dashed curve), TPA-NIW (magenta solid curve), TPA-DDW (orange solid curve), Full NIW (navy dotted curve) and Full DDW (olive dotted curve). (c) Chirp profiles of pulses from HOEs-NIW (red solid curves) and HOEs-DDW (blue dashed curve). (d) Output pulses of HOEs-NIW (red solid curve), parabolic fit for NIW (blue dashed curve), HOEs-DDW (magenta solid curve), and parabolic fit for DDW (black dashed curve). (e) Chirp profiles of pulses from Full NIW (red solid curve) and Full DDW (blue dashed curve). (f) Output pulses of Full NIW (red solid curve), parabolic fit for NIW (blue dot-dashed curve), Full DDW (magenta solid curve), and parabolic fit for DDW (black dot-dashed curve).

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