English   español  
Por favor, use este identificador para citar o enlazar a este item: http://hdl.handle.net/10261/12873
Compartir / Impacto:
Add this article to your Mendeley library MendeleyBASE
Citado 12 veces en Web of Knowledge®  |  Ver citas en Google académico
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL

Effects of a localized beam on the dynamics of excitable cavity solitons

AutorJacobo, Adrián ; Gomila, Damià ; Matías, Manuel A. ; Colet, Pere
Palabras claveBifurcation
Laser beams
Optical Kerr effect
Optical pumping
Optical solitons
[PACS] Optical solitons; nonlinear guided waves
[PACS] Dynamics of nonlinear optical systems
[PACS] Nonlinear dynamics and chaos
[PACS] Structures and organization in complex systems
Fecha de publicación19-nov-2008
EditorAmerican Physical Society
CitaciónPhysical Review A 78(5): 053821 (2008)
ResumenWe study the dynamical behavior of dissipative solitons in an optical cavity filled with a Kerr medium when a localized beam is applied on top of the homogeneous pump. In particular, we report on the excitability regime that cavity solitons exhibit which is an emergent property since the system is not locally excitable. The resulting scenario differs in an important way from the case of a purely homogeneous pump and now two different excitable regimes, both class I, are shown. The whole scenario is presented and discussed, showing that it is organized by three codimension-2 points. Moreover, the localized beam can be used to control important features, such as the excitable threshold, improving the possibilities for the experimental observation of this phenomenon.
Descripción9 pages, 12 figures.-- PACS nrs.: 42.65.Tg, 42.65.Sf, 05.45.-a, 89.75.Fb.-- ArXiv pre-print available at: http://arxiv.org/abs/0808.2570
Versión del editorhttp://dx.doi.org/10.1103/PhysRevA.78.053821
Aparece en las colecciones: (IFISC) Artículos
Ficheros en este ítem:
Fichero Descripción Tamaño Formato  
PhysRevA_78_053821.pdf523,59 kBAdobe PDFVista previa
Mostrar el registro completo

NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.