Analysis of spectral broadening dominated by cascaded stimulated Raman scattering in optical fibers

Authors

  • D. Torres González Division de IngenierIas Campus Irapuato-Salamanca,
  • J. M. Sierra-Hernandez Division de IngenierIas Campus Irapuato-Salamanca,
  • D. Jauregui-Vazquez, Division de IngenierIas Campus Irapuato-Salamanca,
  • J. R. Reyes-Ayona Division de IngenierIas Campus Irapuato-Salamanca,
  • M. Avazpour Division de IngenierIas Campus Irapuato-Salamanca,
  • J. M. Estudillo-Ayala Division de IngenierIas Campus Irapuato-Salamanca,
  • R. Rojas-Laguna Division de IngenierIas Campus Irapuato-Salamanca,
  • J. C. GarcIa-Hernandez Catedras, Consejo Nacional de Ciencia y TecnologIa,

DOI:

https://doi.org/10.31349/SuplRevMexFis.2.1.60

Keywords:

Optical fibers, stimulated Raman scattering, supercontinuum generation

Abstract

In this work, the experimental study of spectral broadening due to stimulated Raman scattering with respect to variation of input power of pulsed laser, as well as a 4 m length high-numerical aperture fiber with 100 and 500 m of non-zero dispersion-shifted fiber is reported. The results showed extreme broadening of spectrum which is known as supercontinuum generation, originated by self-phase modulation, four- wave mixing and dominated by cascaded stimulated Raman scattering. Supercontinuum spectrum achieved by total width of 850 nm and a remarkable flatness in the range of 1500 to 1600 nm. Furthermore, output spectrum showed a total of five Stokes waves. Numerical results are also presented.

Author Biography

D. Torres González, Division de IngenierIas Campus Irapuato-Salamanca,

Student of Master in Electrical Engineering at Universidad de Guanajuato, División de Ingenierías Campus Irapuato-Salamanca

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Published

2021-03-31

How to Cite

1.
Torres González D, Sierra-Hernandez JM, Jauregui-Vazquez, D, Reyes-Ayona JR, Avazpour M, Estudillo-Ayala JM, Rojas-Laguna R, GarcIa-Hernandez JC. Analysis of spectral broadening dominated by cascaded stimulated Raman scattering in optical fibers. Supl. Rev. Mex. Fis. [Internet]. 2021 Mar. 31 [cited 2024 Apr. 20];2(1 Jan-Mar):60-5. Available from: https://rmf.smf.mx/ojs/index.php/rmf-s/article/view/5577

Issue

Vol. 2 No. 1 Jan-Mar (2021): Suplemento de la Revista Mexicana de Física. Física de fibras ópticas en México, en memoria del Dr. Evgeny A. Kuzin

Section

05 FÍSICA DE FIBRAS ÓPTICAS EN MÉXICO, EN MEMORIA DEL DR. EVGENY A. KUZIN

License

Copyright (c) 2021 Daniel Torres González

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Authors retain copyright and grant the Suplemento de la Revista Mexicana de Física right of first publication with the work simultaneously licensed under a CC BY-NC-ND 4.0 that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.