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Surface solitons in chirped photonic lattices

Authordc.contributor.authorMolina Gálvez, Mario 
Authordc.contributor.authorKartashov, Yaroslav V. 
Authordc.contributor.authorTorner, Lluis 
Authordc.contributor.authorKivshar, Yuri S. 
Admission datedc.date.accessioned2018-12-20T14:11:47Z
Available datedc.date.available2018-12-20T14:11:47Z
Publication datedc.date.issued2007
Cita de ítemdc.identifier.citationOptics Letters, Volumen 32, Issue 18, 2018, Pages 2668-2670
Identifierdc.identifier.issn01469592
Identifierdc.identifier.other10.1364/OL.32.002668
Identifierdc.identifier.urihttp://repositorio.uchile.cl/handle/2250/154642
Abstractdc.description.abstractWe study surface modes at the edge of a semi-infinite chirped photonic lattice in the framework of an effective discrete nonlinear model. We demonstrate that the lattice chirp can change dramatically the conditions for the mode localization near the surface, and we find numerically the families of discrete surface solitons in this case. Such solitons do not require any minimum power to exist provided the chirp parameter exceeds some critical value. We also analyze how the chirp modifies the interaction of a soliton with the lattice edge. © 2007 Optical Society of America.
Lenguagedc.language.isoen
Type of licensedc.rightsAttribution-NonCommercial-NoDerivs 3.0 Chile
Link to Licensedc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/cl/
Sourcedc.sourceOptics Letters
Keywordsdc.subjectAtomic and Molecular Physics, and Optics
Títulodc.titleSurface solitons in chirped photonic lattices
Document typedc.typeArtículo de revista
Catalogueruchile.catalogadorSCOPUS
Indexationuchile.indexArtículo de publicación SCOPUS
uchile.cosechauchile.cosechaSI


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Attribution-NonCommercial-NoDerivs 3.0 Chile
Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivs 3.0 Chile