| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Stepić, M. | - |
| dc.contributor.author | Maluckov, A. | - |
| dc.contributor.author | Kip, Detlef | - |
| dc.date.accessioned | 2021-12-28T10:08:53Z | - |
| dc.date.available | 2021-12-28T10:08:53Z | - |
| dc.date.issued | 2009-06 | - |
| dc.identifier.issn | 0946-2171 | - |
| dc.description.abstract | Light propagation in one-dimensional nonlinear waveguide arrays with self-defocusing intensity-resonant nonlinearity is investigated theoretically. We study thoroughly conditions for existence and stability of both gap and discrete dark solitons. According to the linear stability analysis both fundamental types (on-site and intersite) of gap solitons may be stable. Discrete dark solitons are unstable except in the low-power regime and, depending on system parameters, evolve into either gray solitons, breathers, or background radiation. Mobility of these solitons is analyzed by the free energy concept: gap solitons are immobile but dark solitons can be easily set in motion. © 2009 Springer-Verlag. | - |
| dc.description.sponsorship | Technische Universität Clausthal | - |
| dc.language.iso | eng | - |
| dc.publisher | Springer | - |
| dc.relation.ispartof | Applied Physics B Lasers and optics | - |
| dc.title | Gap and dark solitons in discrete photorefractive media with intensity-resonant nonlinearity | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1007/s00340-009-3400-8 | - |
| dc.identifier.scopus | 2-s2.0-67349238664 | - |
| dcterms.bibliographicCitation.volume | 95 | - |
| dcterms.bibliographicCitation.issue | 3 | - |
| dcterms.bibliographicCitation.pagestart | 525 | - |
| dcterms.bibliographicCitation.pageend | 530 | - |
| dcterms.bibliographicCitation.originalpublisherplace | Berlin | - |
| local.submission.type | only-metadata | - |
| item.grantfulltext | none | - |
| item.openairetype | Article | - |
| item.fulltext_s | No Fulltext | - |
| item.languageiso639-1 | en | - |
| item.fulltext | No Fulltext | - |
| crisitem.author.dept | Experimentalphysik und Materialwissenschaften | - |
| crisitem.author.orcid | 0000-0001-7923-0113 | - |
| crisitem.author.parentorg | Fakultät für Elektrotechnik | - |
| Appears in Collections: | 6 - Publication references (without fulltext) of your publications before HSU | |
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