Approach to first-order exact solutions of the Ablowitz-Ladik equation
dc.contributor.author | Ankiewicz, Adrian | |
dc.contributor.author | Akhmediev, Nail | |
dc.contributor.author | Lederer, Falk | |
dc.date.accessioned | 2015-09-16T06:24:27Z | |
dc.date.available | 2015-09-16T06:24:27Z | |
dc.date.issued | 2011-05-04 | |
dc.description.abstract | We derive exact solutions of the Ablowitz-Ladik (A-L) equation using a special ansatz that linearly relates the real and imaginary parts of the complex function. This ansatz allows us to derive a family of first-order solutions of the A-L equation with two independent parameters. This novel technique shows that every exact solution of the A-L equation has a direct analog among first-order solutions of the nonlinear Schrödinger equation (NLSE). | en_AU |
dc.description.sponsorship | Two of the authors (A.A. and N.A.) acknowledge the support of the Australian Research Council (Discovery Project No. DP0985394). N.A. is a grateful recipient of support from the Alexander von Humboldt Foundation (Germany). | en_AU |
dc.format | 6 pages | en_AU |
dc.identifier.issn | 1539-3755 | en_AU |
dc.identifier.uri | http://hdl.handle.net/1885/15442 | |
dc.publisher | American Physical Society | en_AU |
dc.relation | http://purl.org/au-research/grants/arc/DP0985394 | en_AU |
dc.rights | © 2011 American Physical Society. http://www.sherpa.ac.uk/romeo/issn/1539-3755/..."Publisher's version/PDF may be used. On author's personal website, employer's website or institutional repository" from SHERPA/RoMEO site (as at 16/09/15). | en_AU |
dc.source | Physical Review E | en_AU |
dc.title | Approach to first-order exact solutions of the Ablowitz-Ladik equation | en_AU |
dc.type | Journal article | en_AU |
local.bibliographicCitation.issue | 5 | en_AU |
local.bibliographicCitation.startpage | 056602 | en_AU |
local.contributor.affiliation | Ankiewicz, A., Optical Sciences Group, Research School of Physics and Engineering, The Australian National University | en_AU |
local.contributor.affiliation | Akhmediev, N., Optical Sciences Group, Research School of Physics and Engineering, The Australian National University | en_AU |
local.contributor.authoremail | adrian.ankiewicz@anu.edu.au | en_AU |
local.contributor.authoruid | u8204998 | en_AU |
local.identifier.citationvolume | 83 | en_AU |
local.identifier.doi | 10.1103/PhysRevE.83.056602 | en_AU |
local.identifier.uidSubmittedBy | u1005913 | en_AU |
local.publisher.url | http://www.aps.org/ | en_AU |
local.type.status | Published Version | en_AU |
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