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Relative Phase Difference Effects on NeighboringSolitons Propagating in SMOF | ||
| Al-Mustansiriyah Journal of Science | ||
| Article 1, Volume 17, Issue 3, 2006, Pages 44-55 | ||
| Author | ||
| Abstract | ||
| The fundamental soliton properties are studied, based on the solution of non-linear Schrödinger Equation (NLSE). In this work the solution of the NLSE was applied to describe the pulse propagating in single mode optical fiber (SMOF), and to investigate the fundamental soliton-soliton interaction effects under different conditions. As a result, it is found that two neighboring soliton pulses can push-pull along their propagation direction even when the pulses are launched further apart. Also, the interactions are sometimes strongly dependent on the phase difference of the launched soliton pulse trains. Meanwhile, some relative initial phase difference hold better pulse train propagation direction. The choice of relative pulse amplitude of 1.2 provides more accurate propagating pulse shape. These results are found to be on the benefit of optical fiber communication-transmission technology. | ||
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