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Shedding and interaction of solitons in weakly disordered optical fibers.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Chertkov, Michael Chung, Yeojin Dyachenko, Andrey Gabitov, Ildar R. Kolokolov, Igor Lebedev, Vladimir |
| Copyright Year | 2003 |
| Abstract | The propagation of the soliton pattern through optical fiber with weakly disordered dispersion coefficient is considered. Solitons perturbed by this disorder radiate and, as a consequence, decay. The average radiation profile is found. Emergence of a long-range intrachannel interaction between the solitons (mediated by this radiation) is reported. We show that soliton in a multisoliton pattern experiences a random jitter: intersoliton separation is zero mean Gaussian random field. Fluctuations of this separation are estimated by deltay approximately Dz(2)square root mu, where D measures the disorder strength, z is the propagation distance, and mu stands for the transmission rate (number of solitons per unit length of the fiber). Direct numerical simulations are used to validate theoretical predictions for single soliton decay and two-soliton interaction. Relevance of these results to fiber optics communication technology is discussed. |
| Starting Page | 036615 |
| Ending Page | 036615 |
| Page Count | 1 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://home.itp.ac.ru/~kolokol/pdf/preCCDGKL03.pdf |
| PubMed reference number | 12689187v1 |
| Volume Number | 67 |
| Issue Number | 3 |
| Part | 2 |
| Journal | Physical review. E, Statistical, nonlinear, and soft matter physics |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Arabic numeral 0 Coefficient Experience Fiber Optic Cables Fiber Optic Technology Normal Statistical Distribution Optics Tissue fiber |
| Content Type | Text |
| Resource Type | Article |
