Quasi-linear pulses in birefringent fibers

被引：7
作者：
Biswas, A [1 ]
机构：
[1] Tennessee State Univ, Dept Math & Phys, Ctr Excellence ISEM, Nashville, TN 37209 USA
来源：
OPTICAL AND QUANTUM ELECTRONICS | 2004年 / 36卷 / 13期
基金：
美国国家科学基金会;
关键词：
Gabitov-Turitsyn equation; Multiple-scale perturbation; optical solitons; quasi-linear pulses;
D O I：
10.1007/s11082-004-5932-9
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The evolution of quasi-linear optical pulses in birefringent fibers, with strong dispersion-management, is studied analytically. The nonlinear terms of the Gabitov-Turitsyn equations (GTE) are analyzed asymptotically. The total spectral intensity, for a lossless system, is found to be an invariant of propagation, while for a lossy system it is dependent on the relative position of the amplifier in the dispersion map.
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页码：1167 / 1186
页数：20
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