【摘要】 从非线性薛定谔方程出发,通过数值模拟对暗孤子在非均匀光纤系统中的稳定传输特性进行了研究。分析暗孤子传输的稳定性和孤波间的相互作用,这将为研究实际非均匀光纤或孤子控制系统中光脉冲的稳定传输和增大光孤子通信系统的容量、提供通信速率提供理论依据。更多还原

【Abstract】 The steady transmission characteristics of dark soliton in non-homogeneointeraction between the stability of a dark soliton transmission and soliton waves will offer theoretical basis both for the study of stable transition of light pulses in practical non-homogeneous fibers or in a soliton-controlled system and for increasing the capacity of light pulse communication systems and thus increasing the communication speed.更多还原