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Ponencia
Energy localization and transport in two-dimensional electrical lattices
dc.creator | English, Lars Q. | |
dc.creator | Palmero Acebedo, Faustino | |
dc.creator | Stormes, Joseph F. | |
dc.creator | Cuevas-Maraver, Jesús | |
dc.creator | Carretero-González, Ricardo | |
dc.creator | Kevrekidis, Panayotis G. | |
dc.date.accessioned | 2015-06-05T11:13:23Z | |
dc.date.available | 2015-06-05T11:13:23Z | |
dc.date.issued | 2013 | |
dc.identifier.uri | http://hdl.handle.net/11441/25312 | |
dc.description.abstract | Intrinsic localized modes (ILMs) have been generated and characterized in two-dimensional nonlinear electrical lattices which were driven by a spatially-uniform voltage signal. These ILMs were found to be either stationary or mobile, depending on the details of the lattice unit-cell, as had already been reported in one-dimensional lattices; however, the mo- tion of these ILMs is qualitatively di erent in that it lacks a consistent direction. Furthermore, the hop- ping speed seems to be somewhat reduced in two di- mensions due to an enhanced Peierls-Nabarro (PN)- barrier. We investigate both square and honeycomb lattices composed of 6 x 6 elements. These direct ob- servations were further supported by numerical simu- lations based on realistic models of circuit components. The numerical study moreover allowed for an analysis of ILM dynamics and pattern formation for larger lat- tice sizes. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | NOLTA | es |
dc.relation.ispartof | International Symposium on Nonlinear Theory and its Applications (2013. Santa Fe, USA) | es |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Energy localization and transport in two-dimensional electrical lattices | es |
dc.type | info:eu-repo/semantics/conferenceObject | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física Aplicada I | es |
dc.relation.publisherversion | http://www-lab23.kuee.kyoto-u.ac.jp/nolta2013/ | es |
dc.identifier.idus | https://idus.us.es/xmlui/handle/11441/25312 |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Ponencia_Cuevas_2013_Energy_Pdf.pdf | 273.5Kb | [PDF] | Ver/ | |