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dc.contributor.author | Novoa, David | |
dc.contributor.author | Tommasini, Daniele | |
dc.contributor.author | Novoa López, José Antonio | |
dc.date.accessioned | 2024-02-06T11:42:45Z | |
dc.date.available | 2024-02-06T11:42:45Z | |
dc.date.issued | 2015-01-06 | |
dc.identifier.issn | 2470-0045 | |
dc.identifier.uri | http://hdl.handle.net/10366/155383 | |
dc.description.abstract | [EN]We introduce a complete analytical and numerical study of the modulational instability process in a system governed by a canonical nonlinear Schrödinger equation involving local, arbitrary nonlinear responses to the applied field. In particular, our theory accounts for the recently proposed higher-order Kerr nonlinearities, providing very simple analytical criteria for the identification of multiple regimes of stability and instability of plane-wave solutions in such systems. Moreover, we discuss a new parametric regime in the higher-order Kerr response, which allows for the observation of several, alternating stability-instability windows defining a yet unexplored instability landscape | es_ES |
dc.format.mimetype | application/pdf | |
dc.language.iso | eng | es_ES |
dc.publisher | American Physical Society | es_ES |
dc.title | Modulational instability windows in the nonlinear Schrödinger equation involving higher-order Kerr responses. | es_ES |
dc.type | info:eu-repo/semantics/article | es_ES |
dc.relation.publishversion | https://doi.org/10.1103/PhysRevE.91.012904 | es_ES |
dc.subject.unesco | 22 Física | es_ES |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
dc.journal.title | Physical Review E | es_ES |
dc.volume.number | 91 | es_ES |
dc.issue.number | 012904 | es_ES |
dc.page.initial | 012904-1 | es_ES |
dc.page.final | 012904-8 | es_ES |
dc.type.hasVersion | info:eu-repo/semantics/publishedVersion | es_ES |