Novel strategy for numerically evaluating dark-soliton jitter in optical communications

作者：Chen SH^*

来源：Communications in Theoretical Physics, 2005, 43(5): 847-849.

• dark-soliton jitter
• threshold-value-oriented method
• dissipative-dispersive system

In this paper, a novel strategy for numerically evaluating the dark-soliton jitter in optical communications is proposed. It is further tested to be consistent with the famous threshold-value-oriented method for rather larger distances. Then our method is used to calculate the dark-soliton jitter within arbitrary small distances. An excellent agreement is obtained with the theoretical predictions based on the nonlinear Schrodinger equation. Our method is also applicable to some more complicated systems such as the dissipative-dispersive system.

• 出版日期2005-5-15
• 单位华中科技大学