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Article: Solitary wave solution for a non-integrable, variable coefficient nonlinear Schrödinger equation

TitleSolitary wave solution for a non-integrable, variable coefficient nonlinear Schrödinger equation
Authors
Grimshaw, RNakkeeran, KPoon, CKChow, KW
Issue Date2007
PublisherKungliga Vetenskapsakademien. The Journal's web site is located at http://www.iop.org/EJ/journal/1402-4896/1
Citation
Physica Scripta, 2007, v. 75 n. 5, p. 620-623 How to Cite?
DOI: http://dx.doi.org/10.1088/0031-8949/75/5/005
AbstractA non-integrable, variable coefficient nonlinear Schrödinger equation which governs the nonlinear pulse propagation in an inhomogeneous medium is considered. The same equation is also applicable to optical pulse propagation in averaged, dispersion-managed optical fibre systems, or fibre systems with phase modulation and pulse compression. Multi-scale asymptotic techniques are employed to establish the leading order approximation of a solitary wave. A direct numerical simulation shows excellent agreement with the asymptotic solution. The interactions of two pulses are also studied. © 2007 The Royal Swedish Academy of Sciences.
Persistent Identifierhttp://hdl.handle.net/10722/156899
ISSN
0031-8949
2023 Impact Factor: 2.6
2023 SCImago Journal Rankings: 0.415
ISI Accession Number ID
WOS:000245686300005
References
References in Scopus

 

DC FieldValueLanguage
dc.contributor.authorGrimshaw, Ren_US
dc.contributor.authorNakkeeran, Ken_US
dc.contributor.authorPoon, CKen_US
dc.contributor.authorChow, KWen_US
dc.date.accessioned2012-08-08T08:44:28Z-
dc.date.available2012-08-08T08:44:28Z-
dc.date.issued2007en_US
dc.identifier.citationPhysica Scripta, 2007, v. 75 n. 5, p. 620-623en_US
dc.identifier.issn0031-8949en_US
dc.identifier.urihttp://hdl.handle.net/10722/156899-
dc.description.abstractA non-integrable, variable coefficient nonlinear Schrödinger equation which governs the nonlinear pulse propagation in an inhomogeneous medium is considered. The same equation is also applicable to optical pulse propagation in averaged, dispersion-managed optical fibre systems, or fibre systems with phase modulation and pulse compression. Multi-scale asymptotic techniques are employed to establish the leading order approximation of a solitary wave. A direct numerical simulation shows excellent agreement with the asymptotic solution. The interactions of two pulses are also studied. © 2007 The Royal Swedish Academy of Sciences.en_US
dc.languageengen_US
dc.publisherKungliga Vetenskapsakademien. The Journal's web site is located at http://www.iop.org/EJ/journal/1402-4896/1en_US
dc.relation.ispartofPhysica Scriptaen_US
dc.titleSolitary wave solution for a non-integrable, variable coefficient nonlinear Schrödinger equationen_US
dc.typeArticleen_US
dc.identifier.emailChow, KW:kwchow@hku.hken_US
dc.identifier.authorityChow, KW=rp00112en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1088/0031-8949/75/5/005en_US
dc.identifier.scopuseid_2-s2.0-34347230148en_US
dc.identifier.hkuros128279-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-34347230148&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume75en_US
dc.identifier.issue5en_US
dc.identifier.spage620en_US
dc.identifier.epage623en_US
dc.identifier.isiWOS:000245686300005-
dc.publisher.placeSwedenen_US
dc.identifier.scopusauthoridGrimshaw, R=35462748600en_US
dc.identifier.scopusauthoridNakkeeran, K=7004188157en_US
dc.identifier.scopusauthoridPoon, CK=7202673523en_US
dc.identifier.scopusauthoridChow, KW=13605209900en_US
dc.identifier.issnl0031-8949-

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