孤子效应脉冲压缩中的三阶色散抑制

Soliton effect Pulse Compression with Third order Dispersion Suppression in Optical Fibers

提出并通过数值计算证明，若周期性地改变光纤的三阶色散系数。

Recent studies have shown that the effect of third order dispersion plays a detrimental role on the soliton effect pulse compression in dispersion shifted fibers. In this paper, we propose and numerically show that the effect of third order dispersion on the soliton effect pulse compression can be significantly suppressed if third order dispersion of the fiber is periodically alternated between the normal and anomalous regimes.