Romagnoli M, Socci L, Midrio M, Franco P, Georges T
Fondazione Ugo Bordoni, via B. Castiglione, 59, 00142 Rome, Italy.
Opt Lett. 1998 Aug 1;23(15):1182-4. doi: 10.1364/ol.23.001182.
A numerical analysis of soliton propagation in a dispersion-compensated transmission system reveals the presence of a small dispersive-wave contribution to the propagating soliton that increases dramatically whenever the input soliton energy is detuned from its optimal value. A straightforward consequence of the dispersive-wave emission is an unexpectedly strong contribution to the long-range soliton-soliton interaction. We show that the combination of long- and short-range interactions induces soliton timing jitter that grows larger than that which arises from the Gordon-Haus effect.
对色散补偿传输系统中孤子传播的数值分析表明，在传播的孤子中存在一个小的色散波贡献，每当输入孤子能量偏离其最佳值时，该贡献就会急剧增加。色散波发射的一个直接结果是对长程孤子-孤子相互作用产生意想不到的强烈贡献。我们表明，长程和短程相互作用的组合会导致孤子定时抖动，该抖动比戈登-豪斯效应引起的抖动更大。
