Fig. 1. FIBPS scheme for Gaussian spectra at different values of n. (a) 7; (b) 11; (c) 21

Fig. 2. Results of Gaussian chirped pulse compression using FIBPS scheme. (a) Compression results of Gaussian chirped laser pulse; (b) normalized compression results; (c) compression results and TL result; (d) ξ and pulse width under different values of n

Fig. 3. Results of square-wave chirped pulse compression using FIBPS scheme. (a) Compression results of square-wave chirped laser pulse; (b) normalized compression results and normalized TL result; (c) compression results and TL result