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dc.contributor.authorArtigas García, David
dc.contributor.authorDios Otín, Víctor Federico
dc.contributor.authorCanal Bienzobas, Fernando
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.identifier.citationArtigas, D.; Dios, F.; Canal, F. Dynamic behaviour in a nonlinear directional coupler with feedback. Journal of modern optics, 1997, vol. 44, núm. 6, p. 1207-1216.
dc.description.abstractA new kind of resonator based on a nonlinear directional coupler with feedback is presented. The steady states are found and the map of the system is iterated, showing the existence of bistability, period doubling and chaos. The dependence of the dynamic features is discussed in terms of the parameters of the two different schemes of feedback studied in this work. A new device based on one of these schemes of feedback suitable as a routing unit is proposed.
dc.publisherTAYLOR & FRANCIS LTD
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció
dc.subject.lcshOptical wave guides
dc.subject.lcshOptical bistability
dc.subject.lcshNonlinear optics
dc.subject.lcshDirectional couplers
dc.subject.otheroptical bistability
dc.subject.otheroptical chaos
dc.subject.otheroptical directional couplers
dc.subject.otheroptical feedback
dc.subject.otheroptical Kerr effect
dc.subject.otheroptical resonators
dc.subject.othernonlinear directional coupler
dc.subject.othersteady states
dc.subject.otherperiod doubling
dc.subject.otherdynamic features
dc.subject.otherrouting unit
dc.subject.otherdynamic behaviour
dc.titleDynamic behaviour in a nonlinear directional coupler with feedback
dc.subject.lemacGuies d'ones òptiques
dc.subject.lemacBiestabilitat òptica
dc.subject.lemacÒptica no lineal
dc.contributor.groupUniversitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció
dc.description.peerreviewedPeer Reviewed
dc.rights.accessOpen Access

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