Active and Passive Electronic Components

Active and Passive Electronic Components / 1993 / Article

Open Access

Volume 15 |Article ID 20964 | 4 pages | https://doi.org/10.1155/1993/20964

Some Remarks on Quasi-Solitons in Optical Fibers

Received18 Sep 1992
Accepted26 Oct 1992

Abstract

In this paper a unique analysis of solitary waves corresponding to the solutions of the non-linear cubicquintic Schr6dinger equation for optical fibers is performed. These results imply that for an intensitysquared dependent refractive index, the behavior of the solitary waves is at most quasi-soliton. In our context there is not soliton behavior so that the existence of Raman solitons is not possible. However, under certain conditions it is reasonable to expect the existence of Raman quasi-solitons in the anomalous- dispersion regime.The mathematical aspects involved are emphasized because the theoretical research is very important in the context of non-linear optics to clarify various, often confusing ideas derived from certain experimental works.

Copyright © 1993 Hindawi Publishing Corporation. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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