All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets

Detalhes bibliográficos
Autor(a) principal: Aguiar,Antônio Francisco
Data de Publicação: 2018
Outros Autores: Neves,Daniel Marchesi de C., Silva,João Batista R.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Journal of Microwaves. Optoelectronics and Electromagnetic Applications
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742018000200208
Resumo: Abstract The aim of this work is to propose all-optical logic gates based on surface plasmon polaritons (SPP's) coupling among spatially separated graphene sheets. This model consists of graphene nanoribbons embedded in silica (SiO2) substrate place in a distance such that allow an efficient coupling between the plasmonic modes of the waveguides. It was numerically analyzed the propagation's behavior of the SPP modes in an interferometric device as function of the chemical potential and geometrical parameters in order to obtain the AND/OR/XOR logic gates for OOK modulation.
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spelling All-Optical Logic Gates Devices based on SPP Coupling between Graphene SheetsChemical PotentialGraphene SPPLogic GatesNanophotonic devicesAbstract The aim of this work is to propose all-optical logic gates based on surface plasmon polaritons (SPP's) coupling among spatially separated graphene sheets. This model consists of graphene nanoribbons embedded in silica (SiO2) substrate place in a distance such that allow an efficient coupling between the plasmonic modes of the waveguides. It was numerically analyzed the propagation's behavior of the SPP modes in an interferometric device as function of the chemical potential and geometrical parameters in order to obtain the AND/OR/XOR logic gates for OOK modulation.Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo2018-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742018000200208Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.17 n.2 2018reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applicationsinstname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)instacron:SBMO10.1590/2179-10742018v17i21186info:eu-repo/semantics/openAccessAguiar,Antônio FranciscoNeves,Daniel Marchesi de C.Silva,João Batista R.eng2018-07-05T00:00:00Zoai:scielo:S2179-10742018000200208Revistahttp://www.jmoe.org/index.php/jmoe/indexONGhttps://old.scielo.br/oai/scielo-oai.php||editor_jmoe@sbmo.org.br2179-10742179-1074opendoar:2018-07-05T00:00Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)false
dc.title.none.fl_str_mv All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets
title All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets
spellingShingle All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets
Aguiar,Antônio Francisco
Chemical Potential
Graphene SPP
Logic Gates
Nanophotonic devices
title_short All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets
title_full All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets
title_fullStr All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets
title_full_unstemmed All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets
title_sort All-Optical Logic Gates Devices based on SPP Coupling between Graphene Sheets
author Aguiar,Antônio Francisco
author_facet Aguiar,Antônio Francisco
Neves,Daniel Marchesi de C.
Silva,João Batista R.
author_role author
author2 Neves,Daniel Marchesi de C.
Silva,João Batista R.
author2_role author
author
dc.contributor.author.fl_str_mv Aguiar,Antônio Francisco
Neves,Daniel Marchesi de C.
Silva,João Batista R.
dc.subject.por.fl_str_mv Chemical Potential
Graphene SPP
Logic Gates
Nanophotonic devices
topic Chemical Potential
Graphene SPP
Logic Gates
Nanophotonic devices
description Abstract The aim of this work is to propose all-optical logic gates based on surface plasmon polaritons (SPP's) coupling among spatially separated graphene sheets. This model consists of graphene nanoribbons embedded in silica (SiO2) substrate place in a distance such that allow an efficient coupling between the plasmonic modes of the waveguides. It was numerically analyzed the propagation's behavior of the SPP modes in an interferometric device as function of the chemical potential and geometrical parameters in order to obtain the AND/OR/XOR logic gates for OOK modulation.
publishDate 2018
dc.date.none.fl_str_mv 2018-06-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742018000200208
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742018000200208
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/2179-10742018v17i21186
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo
publisher.none.fl_str_mv Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo
dc.source.none.fl_str_mv Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.17 n.2 2018
reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applications
instname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron:SBMO
instname_str Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
instacron_str SBMO
institution SBMO
reponame_str Journal of Microwaves. Optoelectronics and Electromagnetic Applications
collection Journal of Microwaves. Optoelectronics and Electromagnetic Applications
repository.name.fl_str_mv Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)
repository.mail.fl_str_mv ||editor_jmoe@sbmo.org.br
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