Journal ArticleDOI
Observation and characterization of deterministic chaos in stimulated Brillouin scattering with weak feedback
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TLDR
It is established that the noise, which initiates this process and dominates the emission near the SBS threshold, is dramatically suppressed from the onset of strong SBS emission, giving rise to various highly deterministic dynamical features.Abstract:
We report the observation and characterization of chaos in stimulated Brillouin scattering (SBS) generated in a single-mode fiber in the presence of weak external feedback. We establish that the noise, which initiates this process and dominates the emission near the SBS threshold, is dramatically suppressed from the onset of strong SBS emission, giving rise to various highly deterministic dynamical features.read more
Citations
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Journal ArticleDOI
Cooperative stimulated Brillouin and Rayleigh backscattering process in optical fiber
Andrei A. Fotiadi,Roman Kiyan +1 more
TL;DR: An unusually narrow spectrum of Stoke field and Gaussian statistics of Stokes power for the stimulated Brillouin scattering process in 300-m single-mode optical fiber with high Rayleigh losses is observed.
Journal ArticleDOI
Waveguide-induced inhomogeneous spectral broadening of stimulated Brillouin scattering in optical fiber
TL;DR: It is shown that the SBS spectral width and gain depend on the numerical aperture for both single-mode and multimode fibers, the functional dependencies of which are in good agreement with the model description of the phenomenon.
Journal ArticleDOI
Stimulated Brillouin scattering in a dual-clad fiber amplifier
TL;DR: In this paper, the stimulated Brillouin scattering (SBS) threshold in a dual-clad fiber amplifier with a single-mode core and an approximation is explored for calculation of the SBS threshold and numerical solutions for the coupled differential equations.
Journal ArticleDOI
Self-pulsing and dynamic bistability in cw-pumped Brillouin fiber ring lasers
Carlos Montes,Derradji Bahloul,Isabelle Bongrand,Jean Botineau,Gérard Cheval,Abdellatif Mamhoud,Eric Picholle,Antonio Picozzi +7 more
TL;DR: In this article, the Stokes feedback R was used to stabilize the steady Brillouin mirror regime in long-fiber ring laser systems. But the authors did not consider the self-pulsing mechanism.
Journal ArticleDOI
Dynamic Behavior of Stimulated Brillouin Scattering in a Single-Mode Optical Fiber
Hongpu Li,Kazuhiko Ogusu +1 more
TL;DR: In this article, the authors theoretically and experimentally investigate the transient stimulated Brillouin scattering (SBS) in a single-mode fiber and demonstrate that SBS can occur even in the nanosecond region.