Open AccessNumerical approximation for Brillouin fiber ring resonator
Author(s) -
Cristina Elena Preda,
Andrei A. Fotiadi,
Patrice Mégret
Publication year - 2012
Publication title -
optics express
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.20.005783
Subject(s) - brillouin scattering , optics , resonator , brillouin zone , fiber laser , optical fiber , materials science , amplitude , double clad fiber , fiber , physics , graded index fiber , fiber optic sensor , composite material
A new method for describing the Stimulated Brillouin Scattering (SBS) generated in a fiber ring resonator in dynamic regime is presented. Neglecting the time derivatives of the fields amplitudes, our modeling method describes the lasers steady-state operations as well as their transient characteristics or pulsed emission. The developed approach has shown a very good agreement between the theoretical predictions given by the SBS model and the experimental results.