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Title:
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Dynamic behaviour in a nonlinear directional coupler with feedback
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Author:
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Artigas García, David; Dios Otín, Víctor Federico; Canal Bienzobas, Fernando
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Other authors:
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Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions; Universitat Politècnica de Catalunya. RSLAB - Grup de Recerca en Teledetecció |
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Abstract:
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A 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. |
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Abstract:
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Peer Reviewed |
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Subject(s):
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-Àrees temàtiques de la UPC::Enginyeria de la telecomunicació::Radiocomunicació i exploració electromagnètica::Teledetecció
-Optical wave guides
-Optical bistability
-Nonlinear optics
-Directional couplers
-optical bistability
-optical chaos
-optical directional couplers
-optical feedback
-optical Kerr effect
-optical resonators
-nonlinear directional coupler
-feedback
-steady states
-bistability
-period doubling
-chaos
-dynamic features
-routing unit
-dynamic behaviour
-Guies d'ones òptiques
-Biestabilitat òptica
-Òptica no lineal
-Connectors |
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Rights:
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Document type:
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Article |
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Published by:
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TAYLOR & FRANCIS LTD
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