Show simple item record

dc.contributorArtigas García, David
dc.contributorMilian Enrique, Carles
dc.contributor.authorBenadouda Ivars, Salim
dc.contributor.otherUniversitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions
dc.description.abstractWe studied with the LugiatoLefever spatiotemporal formalism the existence, formation and dynamics of solitons in non-linear Kerr micro-resonators. For anomalous and normal dispersion we find different types of solitons, bright and dark respectively. We have determined the region of existence and stability for both types of structures and have studied the introduction of third order dispersion which gives a velocity to the solitons and stabilises them. In the normal GVD regime, we could not find the recently proposed flat top solitons. Ideas why this is the case are discussed.
dc.publisherUniversitat Politècnica de Catalunya
dc.rightsS'autoritza la difusió de l'obra mitjançant la llicència Creative Commons o similar 'Reconeixement-NoComercial- SenseObraDerivada'
dc.subjectÀrees temàtiques de la UPC::Enginyeria de la telecomunicació
dc.subject.lcshKerr, Effet
dc.subject.lcshNumerical analysis
dc.subject.otherKerr non-linearity
dc.titleSolitons in non-linear ring micro-resonators
dc.typeMaster thesis
dc.subject.lemacKerr, Efecte
dc.subject.lemacAnàlisi numèrica
dc.rights.accessOpen Access
dc.audience.mediatorEscola Tècnica Superior d'Enginyeria de Telecomunicació de Barcelona

Files in this item


This item appears in the following Collection(s)

Show simple item record

Attribution-NonCommercial-NoDerivs 3.0 Spain
Except where otherwise noted, content on this work is licensed under a Creative Commons license : Attribution-NonCommercial-NoDerivs 3.0 Spain