Localized states beyond the asymptotic parametrically driven amplitude equation

Author	dc.contributor.author	Clerc Gavilán, Marcel
Author	dc.contributor.author	Coulibaly, S.	es_CL
Author	dc.contributor.author	Laroze, David	es_CL
Admission date	dc.date.accessioned	2010-01-14T12:37:52Z
Available date	dc.date.available	2010-01-14T12:37:52Z
Publication date	dc.date.issued	2008-05
Cita de ítem	dc.identifier.citation	PHYSICAL REVIEW E Volume: 77 Issue: 5 Article Number: 056209 Part: Part 2 Published: MAY 2008	en_US
Identifier	dc.identifier.issn	1539-3755
Identifier	dc.identifier.other	10.1103/PhysRevE.77.056209
Identifier	dc.identifier.uri	https://repositorio.uchile.cl/handle/2250/125116
Abstract	dc.description.abstract	We study theoretically a family of localized states which asymptotically connect a uniform oscillatory state in the magnetization of an easy-plane ferromagnetic spin chain when an oscillator magnetic field is applied metrically driven damped pendula chain. The conventional approach to these systems, the parametrically driven damped nonlinear Schrodinger equation, does not account for these states. Adding higher order terms to this model we were able to obtain these localized structures.	en_US
Lenguage	dc.language.iso	en	en_US
Publisher	dc.publisher	AMER PHYSICAL SOC	en_US
Keywords	dc.subject	QUASI-REVERSIBLE SYSTEMS	en_US
Título	dc.title	Localized states beyond the asymptotic parametrically driven amplitude equation	en_US
Document type	dc.type	Artículo de revista