Numerical analysis of stimulated Raman scattering in nonlinear photonic crystal fiber for broad spectral content

dc.contributor.author Cherif, Rim
dc.contributor.author Zghal, Mourad
dc.contributor.author Hamam, Habib
dc.date.accessioned 2020-02-09T12:30:09Z
dc.date.available 2020-02-09T12:30:09Z
dc.date.copyright 2007 en_US
dc.date.issued 2007
dc.description This conference paper is not available at CUD collection. The version of scholarly record of this conference paper is published in 2007 IEEE International Conference on Signal Processing and Communications (2007), available online at: https://doi.org/10.1109/ICSPC.2007.4728309. en_US
dc.description.abstract We numerically analyze the stimulated Raman scattering (SRS) in nonlinear photonic crystal fibers (PCF). Generalized nonlinear Schrodinger equation was used to model the propagation of femtosecond pulses in PCF. We demonstrate that, for a sufficiently broad spectral content, stimulated Raman scattering transfers energy from the higher frequency spectral components to lower frequencies, resulting in a continuous self-frequency shift to longer wavelengths. The obtained results show that PCF can generate relatively strong SRS and that the higher the nonlinearity, the faster the speed of soliton fission, thus the greater the number of solitons produced at the same time. The important role of Raman scattering in the generation of a broad supercontinuum is pointed out. © 2007 IEEE. en_US
dc.identifier.citation Cherif, R., Zghal, M., & Hamam, H. (2007). Numerical analysis of stimulated Raman scattering in nonlinear photonic crystal fiber for broad spectral content. In ICSPC 2007 Proceedings - 2007 IEEE International Conference on Signal Processing and Communications (pp. 277–280). https://doi.org/10.1109/ICSPC.2007.4728309 en_US
dc.identifier.isbn 9781424412365
dc.identifier.uri http://dx.doi.org/10.1109/ICSPC.2007.4728309
dc.identifier.uri https://hdl.handle.net/20.500.12519/127
dc.language.iso en en_US
dc.publisher Institute of Electrical and Electronics Engineers Inc. en_US
dc.relation Authors Affiliations: Cherif, R., Engineering School of Communication of Tunis (Sup'Com), Ghazala Technopark, 2083, Ariana, Tunisia; Zghal, M., Engineering School of Communication of Tunis (Sup'Com), Ghazala Technopark, 2083, Ariana, Tunisia; Hamam, H., Department of Electrical Engineering, University of Moncton, NB, Canada, Canadian University of Dubai, P.O.Box: 117781, Dubai, United Arab Emirates
dc.relation.ispartofseries ICSPC 2007 Proceedings - 2007 IEEE International Conference on Signal Processing and Communications;
dc.rights Permission to reuse abstract has been secured from Institute of Electrical and Electronics Engineers Inc.
dc.rights.holder Copyright : 2007 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
dc.rights.uri https://www.ieee.org/publications/rights/rights-policies.html
dc.subject Control nonlinearities en_US
dc.subject Control theory en_US
dc.subject Crystal atomic structure en_US
dc.subject Crystal whiskers en_US
dc.subject Electromagnetic pulse en_US
dc.subject Interactive computer systems en_US
dc.subject Laser pulses en_US
dc.subject Light propagation en_US
dc.subject Nonlinear equation en_US
dc.subject Optical materials en_US
dc.subject Photonic crystal fibers en_US
dc.subject Photonic crystals en_US
dc.subject Raman scatterin en_US
dc.subject Scattering en_US
dc.subject Schrodinger equation en_US
dc.subject Signal processing en_US
dc.subject Soliton en_US
dc.subject Stimulated Raman scattering en_US
dc.subject Ultrashort pulses en_US
dc.subject Broad spectral en_US
dc.subject Femto-second pulse en_US
dc.subject Generalized nonlinear schrodinger equations en_US
dc.subject Higher frequencies en_US
dc.subject Lower frequencies en_US
dc.subject Non linearities en_US
dc.subject Nonlinear photonic crystal fibers en_US
dc.subject Optical propagation en_US
dc.subject Self-frequency shifts en_US
dc.subject Spectral components en_US
dc.subject Speed of solitons en_US
dc.subject Supercontinuum en_US
dc.subject Nonlinear optics en_US
dc.title Numerical analysis of stimulated Raman scattering in nonlinear photonic crystal fiber for broad spectral content en_US
dc.type Conference Paper en_US
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