Phase-bistable Kerr cavity solitons and patterns
Mostra el registre complet de l'element
Visualització
(566.2Kb)
|
|
|
|
|
|
Valcárcel Gonzalvo, Germán J. de; Staliunas, Kestutis
|
|
Aquest document és un/a article, creat/da en: 2013
|
|
|
|
We study pattern formation in a passive nonlinear optical cavity on the basis of the classic Lugiato-Lefever model with a periodically modulated injection. When the injection amplitude sign alternates, e.g., following a sinusoidal modulation in time or in space, a phase-bistable response emerges, which is at the root of the spatial pattern formation in the system. An asymptotic description is given in terms of a damped nonlinear Schrödinger equation with parametric amplification, which allows gaining insight into the basic spatiotemporal dynamics of the system. One- and two-dimensional phase-bistable spatial patterns, such as bright and dark-ring cavity solitons and labyrinths, are demonstrated. |
|
Veure al catàleg Trobes
|
|
|
Aquest element apareix en la col·lecció o col·leccions següent(s)
Mostra el registre complet de l'element