Multi-shocks generation and collapsing instabilities induced by competing nonlinearities

Handle URI:
http://hdl.handle.net/10754/564484
Title:
Multi-shocks generation and collapsing instabilities induced by competing nonlinearities
Authors:
Crosta, Matteo; Trillo, Stefano; Fratalocchi, Andrea ( 0000-0001-6769-4439 )
Abstract:
We investigate dispersive shock dynamics in materials with competing cubic-quintic nonlinearities. Whitham theory of modulation, hydrodynamic analysis and numerics demonstrate a rich physical scenario, ranging from multi-shock generation to collapse.
KAUST Department:
Applied Mathematics and Computational Science Program; Electrical Engineering Program; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
Publisher:
The Optical Society
Journal:
Advanced Photonics Congress
Conference/Event name:
Nonlinear Photonics, NP 2012
Issue Date:
2012
DOI:
10.1364/np.2012.nw2d.4
Type:
Conference Paper
ISSN:
21622701
ISBN:
9781557529466
Appears in Collections:
Conference Papers; Applied Mathematics and Computational Science Program; Electrical Engineering Program; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorCrosta, Matteoen
dc.contributor.authorTrillo, Stefanoen
dc.contributor.authorFratalocchi, Andreaen
dc.date.accessioned2015-08-04T07:02:11Zen
dc.date.available2015-08-04T07:02:11Zen
dc.date.issued2012en
dc.identifier.isbn9781557529466en
dc.identifier.issn21622701en
dc.identifier.doi10.1364/np.2012.nw2d.4en
dc.identifier.urihttp://hdl.handle.net/10754/564484en
dc.description.abstractWe investigate dispersive shock dynamics in materials with competing cubic-quintic nonlinearities. Whitham theory of modulation, hydrodynamic analysis and numerics demonstrate a rich physical scenario, ranging from multi-shock generation to collapse.en
dc.publisherThe Optical Societyen
dc.titleMulti-shocks generation and collapsing instabilities induced by competing nonlinearitiesen
dc.typeConference Paperen
dc.contributor.departmentApplied Mathematics and Computational Science Programen
dc.contributor.departmentElectrical Engineering Programen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.identifier.journalAdvanced Photonics Congressen
dc.conference.date17 June 2012 through 21 June 2012en
dc.conference.nameNonlinear Photonics, NP 2012en
dc.conference.locationColorado Springs, COen
dc.contributor.institutionPRIMALIGHT, Faculty of Electrical Engineeringen
dc.contributor.institutionDept. of Physics, Sapienza University of Rome, I-00185, Rome, Italyen
dc.contributor.institutionDipartimento di Ingegneria, Università di Ferrara, Via Saragat 1, 44122 Ferrara, Italyen
kaust.authorFratalocchi, Andreaen
kaust.authorCrosta, Matteoen
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