Dispersion-managed soliton in a strong dispersion map limit.
نویسنده
چکیده
A dispersion-managed optical system with stepwise periodic variation of dispersion is studied in a strong dispersion map limit in the framework of the path-averaged Gabitov-Turitsyn equation. The soliton solution is obtained by analytical and numerical iteration of the path-averaged equation. An efficient numerical algorithm for finding a DM soliton shape is developed. The envelope of soliton oscillating tails is found to decay exponentially in time, and the oscillations are described by a quadratic law.
منابع مشابه
1 Dispersion - managed soliton in a strong dispersion map limit ∗
A dispersion-managed optical system with step-wise periodical variation of dispersion is studied in a strong dispersion map limit in the framework of path-averaged Gabitov-Turitsyn equation. The soliton solution is obtained by iterating the pathaveraged equation analytically and numerically. An efficient numerical algorithm for obtaining of DM soliton shape is developed. The envelope of soliton...
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عنوان ژورنال:
- Optics letters
دوره 26 20 شماره
صفحات -
تاریخ انتشار 2001