Mahalingam, A. ; Porsezian, K. (2001) Propagation of dark solitons with higher-order effects in optical fibers Physical Review E - Statistical, Nonlinear and Soft Matter Physics, 64 (4). 046608_1-046608_9. ISSN 1539-3755
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Official URL: http://pre.aps.org/abstract/PRE/v64/i4/e046608
Related URL: http://dx.doi.org/10.1103/PhysRevE.64.046608
Abstract
In this paper, we analyze dark soliton propagation in nonlinear optical fibers with higher-order effects such as third order dispersion, self-steepening, and stimulated Raman scattering. We consider the Hirota equation and the higher-order nonlinear Schrödinger equation, and identify conditions for dark soliton propagation through Painlevé analysis. We also construct an explicit Lax pair, and Hirota bilinear form is used to generate one and two dark solitons.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to The American Physical Society. |
| ID Code: | 83929 |
| Deposited On: | 23 Feb 2012 12:32 |
| Last Modified: | 23 Feb 2012 12:32 |
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