Disordered lattice solitons

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dc.contributor.author Efremidis, NK en
dc.contributor.author Hizanidis, K en
dc.date.accessioned 2014-03-01T01:28:10Z
dc.date.available 2014-03-01T01:28:10Z
dc.date.issued 2008 en
dc.identifier.issn 0031-9007 en
dc.identifier.uri http://hdl.handle.net/123456789/18744
dc.subject.classification Physics, Multidisciplinary en
dc.subject.other Nonlinear equations en
dc.subject.other Semiconductor quantum dots en
dc.subject.other Waveguides en
dc.subject.other Anderson en
dc.subject.other Dinger equation en
dc.subject.other Disordered lattices en
dc.subject.other Non linearities en
dc.subject.other Potential modeling en
dc.subject.other Qualitative properties en
dc.subject.other Quantitative properties en
dc.subject.other Resonant interactions en
dc.subject.other Waveguide arrays en
dc.subject.other Solitons en
dc.title Disordered lattice solitons en
heal.type journalArticle en
heal.identifier.primary 10.1103/PhysRevLett.101.143903 en
heal.identifier.secondary http://dx.doi.org/10.1103/PhysRevLett.101.143903 en
heal.identifier.secondary 143903 en
heal.language English en
heal.publicationDate 2008 en
heal.abstract We study the properties of a nonlinear Schrödinger equation in the presence of a disordered potential modeling a waveguide array. We find that, for both signs of the nonlinearity, there is a large number of soliton families each one possessing different quantitative properties. However, all these families can be categorized to only a few classes with the same qualitative properties. Highly confined solitons exist in each waveguide of the lattice. In addition, solitons families originate from each Anderson mode. Resonant interactions between a soliton and an Anderson mode can take place, leading to broadening of the soliton profile. © 2008 The American Physical Society. en
heal.publisher AMER PHYSICAL SOC en
heal.journalName Physical Review Letters en
dc.identifier.doi 10.1103/PhysRevLett.101.143903 en
dc.identifier.isi ISI:000259793800025 en
dc.identifier.volume 101 en
dc.identifier.issue 14 en

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