| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Stepić, Milutin | - |
| dc.contributor.author | Kip, Detlef | - |
| dc.contributor.author | Hadžievski, Ljupčo | - |
| dc.contributor.author | Maluckov, Aleksandra | - |
| dc.date.accessioned | 2022-01-03T07:19:42Z | - |
| dc.date.available | 2022-01-03T07:19:42Z | - |
| dc.date.issued | 2004-06 | - |
| dc.identifier.issn | 1539-3755 | - |
| dc.description.abstract | A problem of pulse propagation in a homogeneous nonlinear waveguide array with saturable nonlinearity is studied. The corresponding model equation is the discretized Vinetskii-Kukhtarev equation with neglected influence of diffusion of charge carriers. For periodic boundary conditions, exact homogeneous and oscillating stationary solutions are found. A wide instability region of the homogeneous, array-independent solution is identified. An approximate analytical solution for the bright one-dimensional discrete soliton where the energy is concentrated mainly in a few waveguides is obtained. The soliton stability is investigated both analytically and numerically and a cascade nature of the saturation mechanism is revealed. | - |
| dc.description.sponsorship | Technische Universität Clausthal | - |
| dc.language.iso | eng | - |
| dc.publisher | APS | - |
| dc.relation.ispartof | Physical review. E, Statistical, nonlinear, and soft matter physics | - |
| dc.title | One-dimensional bright discrete solitons in media with saturable nonlinearity | - |
| dc.type | Article | - |
| dc.identifier.doi | 10.1103/PhysRevE.69.066618 | - |
| dc.identifier.pmid | 15244775 | - |
| dc.identifier.scopus | 2-s2.0-85036409697 | - |
| dcterms.bibliographicCitation.volume | 69 | - |
| dcterms.bibliographicCitation.originalpublisherplace | College Park, MD | - |
| local.submission.type | only-metadata | - |
| dc.type.article | Scientific Article | - |
| item.grantfulltext | none | - |
| item.languageiso639-1 | en | - |
| item.fulltext_s | No Fulltext | - |
| item.openairetype | Article | - |
| 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 | |
CORE Recommender
User Tools
Items in openHSU are protected by copyright, with all rights reserved, unless otherwise indicated.