Nonlinear Phenomena of Ultra-Wide-Band Radiation in a Photonic Crystal Fibre
Joint Authors
Source
International Journal of Optics
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-11-17
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
We report the results of a numerical and experimental analysis of femtosecond pulse propagation in a highly nonlinear photonic crystal fibre (PCF).
The propagation of ultrashort pulses in PCF is studied taking into account the effects of dispersion, self-phase modulation, stimulated Raman scattering, and self-steepening.
The interaction between linear and nonlinear effects is investigated in order to better understand the interplay of these effects leading to the supercontinuum generation.
The initial stage of an ultra-wide-band supercontinuum generation under femtosecond pumping is pointed out.
Details about the expansion of the blue and red sides of the supercontinuum due to transfer of energy to dispersive waves are revealed and experimentally confirmed.
Our experimental results are compared to numerical solution of the nonlinear Schrödinger equation.
Good agreement is found.
American Psychological Association (APA)
Cherif, Rim& Zghal, Mourad. 2011. Nonlinear Phenomena of Ultra-Wide-Band Radiation in a Photonic Crystal Fibre. International Journal of Optics،Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-467036
Modern Language Association (MLA)
Cherif, Rim& Zghal, Mourad. Nonlinear Phenomena of Ultra-Wide-Band Radiation in a Photonic Crystal Fibre. International Journal of Optics No. 2011 (2011), pp.1-6.
https://search.emarefa.net/detail/BIM-467036
American Medical Association (AMA)
Cherif, Rim& Zghal, Mourad. Nonlinear Phenomena of Ultra-Wide-Band Radiation in a Photonic Crystal Fibre. International Journal of Optics. 2011. Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-467036
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-467036