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Secondary instabilities and chaos in optical ring cavities

par Liu, Zheng;Leo, François ;Coulibaly, Saliya;Taki, Majid
Référence Springer proceedings in physics, 173, page (167-176)
Publication Publié, 2016

Article révisé par les pairs

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Résumé :

The dynamical evolution of the modulational instability is studied in a coherently driven passive optical fiber cavity.We showthat periodic pattern generated close to the threshold experience convective and absolute Eckhaus instabilities. In addition to this splitting of the secondary instabilities into convective and absolute instabilities we have observed that the onset of the absolute regime is accompanied by the emergence of spatio-temporal chaos. © Springer International Publishing Switzerland 2016.