YANG Guang-qiang, YANG Xing-yu. The compression effect of chirped picosecond pulses in fibers with slowly decreasing dispersion[J]. 2002,(5):40-45. DOI: 10.13756/j.gtxyj.2002.05.010.
The soliton-effect of picosecond pulse compression in fibers with slowly decreasing dispersion is studied. In this paper
by soluting the nonlinear Schrdinger equation (NLS) including gain effect numerically
we find that good compression effect will be obtained if initial chirp is added on pulse in optical fibers with slowly decreasing dispersion. Furthermore
the effect of initial width of pulse on soliton-effect of picosecond pulse compression is also obvious.
关键词
色散缓变光纤孤子效应压缩初始啁啾
Keywords
optical fibers with slowly decreasing dispersionsoliton-effect compressioninitial chirp