Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | |
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=S2179-10742022000400570 |
Resumo: | Abstract Optical plasmonic nanoantennas have proven useful in nanoplasmonic applications, paving the way for more efficient wireless optical communications. In this work, we propose a parametric study of a plasmonic horn nanoantenna in flat H sectorial format and beveled horn, both designed to radiate in the three wavelengths of optical communications: [850 nm (352.9 THz), 1310 nm (229 THz) and 1550 nm (193.5 THz)]. The modeling of the chosen nanoantennas was performed in COMSOL Multiphysics version 6.0. The simulation results prove that the geometries presented satisfactory results of reflection coefficient and gain. In addition, to complement the parametric study, the conductive metal (in gold, silver and aluminum) was varied for each nanoantenna. Through the study, it was noticed that the nanostructures simulated in silver and aluminum are potential for applications in optical nanolinks and energy harvesting. |
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Journal of Microwaves. Optoelectronics and Electromagnetic Applications |
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Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic ApplicationsH-plane Sectorial Horn NanoantennaParametric StudyComputational SimulationAbstract Optical plasmonic nanoantennas have proven useful in nanoplasmonic applications, paving the way for more efficient wireless optical communications. In this work, we propose a parametric study of a plasmonic horn nanoantenna in flat H sectorial format and beveled horn, both designed to radiate in the three wavelengths of optical communications: [850 nm (352.9 THz), 1310 nm (229 THz) and 1550 nm (193.5 THz)]. The modeling of the chosen nanoantennas was performed in COMSOL Multiphysics version 6.0. The simulation results prove that the geometries presented satisfactory results of reflection coefficient and gain. In addition, to complement the parametric study, the conductive metal (in gold, silver and aluminum) was varied for each nanoantenna. Through the study, it was noticed that the nanostructures simulated in silver and aluminum are potential for applications in optical nanolinks and energy harvesting.Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo2022-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742022000400570Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.21 n.4 2022reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applicationsinstname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)instacron:SBMO10.1590/2179-10742022v21i4268099info:eu-repo/semantics/openAccessBrito,Larissa da SilvaFelix,Raquel Aline Araújo Rodrigueseng2022-11-24T00:00:00Zoai:scielo:S2179-10742022000400570Revistahttp://www.jmoe.org/index.php/jmoe/indexONGhttps://old.scielo.br/oai/scielo-oai.php||editor_jmoe@sbmo.org.br2179-10742179-1074opendoar:2022-11-24T00:00Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)false |
dc.title.none.fl_str_mv |
Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications |
title |
Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications |
spellingShingle |
Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications Brito,Larissa da Silva H-plane Sectorial Horn Nanoantenna Parametric Study Computational Simulation |
title_short |
Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications |
title_full |
Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications |
title_fullStr |
Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications |
title_full_unstemmed |
Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications |
title_sort |
Design and Simulation of Broadband Horn Nanoantennas for Nanophotonic Applications |
author |
Brito,Larissa da Silva |
author_facet |
Brito,Larissa da Silva Felix,Raquel Aline Araújo Rodrigues |
author_role |
author |
author2 |
Felix,Raquel Aline Araújo Rodrigues |
author2_role |
author |
dc.contributor.author.fl_str_mv |
Brito,Larissa da Silva Felix,Raquel Aline Araújo Rodrigues |
dc.subject.por.fl_str_mv |
H-plane Sectorial Horn Nanoantenna Parametric Study Computational Simulation |
topic |
H-plane Sectorial Horn Nanoantenna Parametric Study Computational Simulation |
description |
Abstract Optical plasmonic nanoantennas have proven useful in nanoplasmonic applications, paving the way for more efficient wireless optical communications. In this work, we propose a parametric study of a plasmonic horn nanoantenna in flat H sectorial format and beveled horn, both designed to radiate in the three wavelengths of optical communications: [850 nm (352.9 THz), 1310 nm (229 THz) and 1550 nm (193.5 THz)]. The modeling of the chosen nanoantennas was performed in COMSOL Multiphysics version 6.0. The simulation results prove that the geometries presented satisfactory results of reflection coefficient and gain. In addition, to complement the parametric study, the conductive metal (in gold, silver and aluminum) was varied for each nanoantenna. Through the study, it was noticed that the nanostructures simulated in silver and aluminum are potential for applications in optical nanolinks and energy harvesting. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-01 |
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=S2179-10742022000400570 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742022000400570 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/2179-10742022v21i4268099 |
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.21 n.4 2022 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 |
_version_ |
1752122127178268672 |