[1] Sutter D H, Steinmeyer G, Gallmann L et al.. Semiconductor saturable-absorber mirror-assisted Kerr-lens mode-locked Ti∶sapphire laser producing pulses in the two-cycle regime. Opt. Lett., 1999, 24(9):631～633

[4] Blow K J, Doran N J, Wood D. Suppression of the soliton self-frequency shift by bandwidth-limited amplification. J. Opt. Soc. Am. (B), 1988, 5(6):1301～1304

[5] Haus H A, Moores J D, Nelson L E. Effect of third-order dispersion on passive mode locking. Opt. Lett., 1993, 18(1):51～53