Propagative phase shielding solitons in inhomogeneous media
Author
dc.contributor.author
Clerc Gavilán, Marcel
Author
dc.contributor.author
García Ñustes, Mónica
es_CL
Author
dc.contributor.author
Zárate Devia, Yair Daniel
es_CL
Admission date
dc.date.accessioned
2014-12-18T18:09:32Z
Available date
dc.date.available
2014-12-18T18:09:32Z
Publication date
dc.date.issued
2014
Cita de ítem
dc.identifier.citation
Physica D 269 (2014) 86–93
en_US
Identifier
dc.identifier.other
dx.doi.org/10.1016/j.physd.2013.11.017
Identifier
dc.identifier.uri
https://repositorio.uchile.cl/handle/2250/126692
General note
dc.description
Artículo de publicación ISI
en_US
Abstract
dc.description.abstract
Dissipative solitons in parametrically driven systems propagating in a spatial inhomogeneous medium
are investigated. Recently, a family of dissipative solitons with an unexpected shell-type phase structure
has been reported. In the present work, we show that the phase configuration moves rigidly along with
the modulus after some transient state. Such a transient state is characterized for a self-adaptation of
the phase front symmetry and its relative distance to the soliton. The described dynamical behavior is
analytically predicted, showing good agreement with numerical simulations. A mechanism of control and
manipulation of these structures based on spatial inhomogeneities is proposed.
en_US
Patrocinador
dc.description.sponsorship
The authors acknowledge financial support from the ANRCONICYT
39, ‘‘Colors’’. M.G.C. and M.A.G-N. are thankful for the
financial support of FONDECYT projects 1120320 and 3110024,
respectively. Y.Z. acknowledges the financial support of CONICYT
by Beca Magister Nacional.