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Manakov model with gain/loss terms and N-soliton interactions: Effects of periodic potentials

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dc.contributor.authorTodorov, M. D.
dc.contributor.authorGerdjikov, V. S.
dc.date.accessioned2024-11-21T08:55:43Z
dc.date.available2024-11-21T08:55:43Z
dc.date.issued2019
dc.description.abstractWe analyze the dynamical behavior of the N-soliton train in the adiabatic approximation of the perturbed nonlinear Schrodinger equation (NLSE) and the Manakov model. The perturbations include the simultaneous by a periodic external potential, and linear and nonlinear gain/loss terms. We derive the corresponding perturbed complex Toda chain (PCTC) models for both NLSE and Manakov model. We show that the soliton interactions dynamics for the PCTC models compares favorably to full numerical results of the original perturbed NLSE and Manakov model. (C) 2018 IMACS. Published by Elsevier B.V. All rights reserved.
dc.format.extentС. 62-80;
dc.identifier.citationTodorov, M. D. Manakov model with gain/loss terms and N-soliton interactions: Effects of periodic potentials / Todorov, MD, Gerdjikov, VS // Applied Numerical Mathematics. - 2019. - 141. - P. 62-80;. - 10.1016/j.apnum.2018.05.015
dc.identifier.doi10.1016/j.apnum.2018.05.015
dc.identifier.urihttps://www.doi.org/10.1016/j.apnum.2018.05.015
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85048006217&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000469308700007
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/18101
dc.relation.ispartofApplied Numerical Mathematics
dc.titleManakov model with gain/loss terms and N-soliton interactions: Effects of periodic potentials
dc.typeArticle
dspace.entity.typePublication
oaire.citation.volume141
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relation.isOrgUnitOfPublication.latestForDiscovery010157d0-1f75-46b2-ab5b-712e3424b4f5
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