Discreteness-induced oscillatory instabilities of dark solitons
| dc.contributor.author | Johansson, Magnus | |
| dc.contributor.author | Kivshar, Yuri | |
| dc.date.accessioned | 2009-09-09T03:51:48Z | en_US |
| dc.date.accessioned | 2010-12-20T06:05:09Z | |
| dc.date.available | 2009-09-09T03:51:48Z | en_US |
| dc.date.available | 2010-12-20T06:05:09Z | |
| dc.date.issued | 1999-01-04 | en_US |
| dc.date.updated | 2015-12-12T09:36:16Z | |
| dc.description.abstract | We reveal that even weak inherent discreteness of a nonlinear model can lead to instabilities of the localized modes it supports. We present the first example of an oscillatory instability of dark solitons, and analyze how it may occur for dark solitons of the discrete nonlinear Schrödinger and generalized Ablowitz-Ladik equations. [S0031-9007(98)08088-0] | |
| dc.format | 4 pages | |
| dc.identifier.citation | Physical Review Letters 82.1 (1999): 85-88 | |
| dc.identifier.issn | 0031-9007 | en_US |
| dc.identifier.issn | 1079-7114 | en_US |
| dc.identifier.uri | http://hdl.handle.net/10440/817 | en_US |
| dc.identifier.uri | http://digitalcollections.anu.edu.au/handle/10440/817 | |
| dc.publisher | American Physical Society | |
| dc.rights | http://www.sherpa.ac.uk/romeo/index.php "Author can archive pre-print (ie pre-refereeing) … post-print (ie final draft post-refereeing) … [and] publisher's version/PDF. Link to publisher version … [and] Copyright notice required. Publisher's version/PDF can be used on … employers web site." - from SHERPA/RoMEO site (as at 25/02/10). ©1999 The American Physical Society | |
| dc.source | Physical Review Letters | |
| dc.source.uri | http://prola.aps.org/abstract/PRL/v82/i1/p85_1 | en_US |
| dc.title | Discreteness-induced oscillatory instabilities of dark solitons | |
| dc.type | Journal article | |
| local.bibliographicCitation.lastpage | 88 | |
| local.bibliographicCitation.startpage | 85 | |
| local.contributor.affiliation | Johansson, Magnus, Linkoping University | en_US |
| local.contributor.affiliation | Kivshar, Yuri S, Research School of Physical Sciences and Engineering, Non-Linear Physics Centre | en_US |
| local.contributor.authoruid | E11174 | en_US |
| local.contributor.authoruid | U9307695 | en_US |
| local.description.refereed | Yes | |
| local.identifier.absfor | 020501 | en_US |
| local.identifier.ariespublication | MigratedxPub24837 | en_US |
| local.identifier.citationvolume | 82 | |
| local.identifier.doi | 10.1103/PhysRevLett.82.85 | |
| local.identifier.scopusID | 2-s2.0-0002973277 | |
| local.type.status | Published Version | en_US |
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