Design of four-wave mixing frequency-shift-free amplitude regenerators

Detalhes bibliográficos
Autor(a) principal: Fagotto,E. A. M.
Data de Publicação: 2013
Outros Autores: Miranda,U. R. C. de, Tobar,C. M. T.
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=S2179-10742013000100007
Resumo: Frequency-shift-free all-optical amplitude regenerators based on fiber-four-wave mixing were investigated by means of simulations. These regenerators, comprised of two stages of highly nonlinear dispersion-shifted fiber, were designed using a heuristic procedure that implements a routine based on a genetic algorithm to optimize the device performance. A bit error rate improvement of up to four orders of magnitude was found as compared to a previous design approach discussed in the literature. It was due to a proper choice of the pump signal frequency regarding to the input signal that brings about a trade-off between four-wave mixing optical reshaping and four-wave mixing crosstalk leading to optimal optical regeneration. The proposed design method might be applied to other parametric devices that rely on four-wave mixing.
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spelling Design of four-wave mixing frequency-shift-free amplitude regeneratorsoptical regenerationfour-wave mixingheuristic procedurecrosstalkFrequency-shift-free all-optical amplitude regenerators based on fiber-four-wave mixing were investigated by means of simulations. These regenerators, comprised of two stages of highly nonlinear dispersion-shifted fiber, were designed using a heuristic procedure that implements a routine based on a genetic algorithm to optimize the device performance. A bit error rate improvement of up to four orders of magnitude was found as compared to a previous design approach discussed in the literature. It was due to a proper choice of the pump signal frequency regarding to the input signal that brings about a trade-off between four-wave mixing optical reshaping and four-wave mixing crosstalk leading to optimal optical regeneration. The proposed design method might be applied to other parametric devices that rely on four-wave mixing.Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo2013-06-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742013000100007Journal of Microwaves, Optoelectronics and Electromagnetic Applications v.12 n.1 2013reponame:Journal of Microwaves. Optoelectronics and Electromagnetic Applicationsinstname:Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)instacron:SBMO10.1590/S2179-10742013000100007info:eu-repo/semantics/openAccessFagotto,E. A. M.Miranda,U. R. C. deTobar,C. M. T.eng2013-08-27T00:00:00Zoai:scielo:S2179-10742013000100007Revistahttp://www.jmoe.org/index.php/jmoe/indexONGhttps://old.scielo.br/oai/scielo-oai.php||editor_jmoe@sbmo.org.br2179-10742179-1074opendoar:2013-08-27T00:00Journal of Microwaves. Optoelectronics and Electromagnetic Applications - Sociedade Brasileira de Microondas e Optoeletrônica (SBMO)false
dc.title.none.fl_str_mv Design of four-wave mixing frequency-shift-free amplitude regenerators
title Design of four-wave mixing frequency-shift-free amplitude regenerators
spellingShingle Design of four-wave mixing frequency-shift-free amplitude regenerators
Fagotto,E. A. M.
optical regeneration
four-wave mixing
heuristic procedure
crosstalk
title_short Design of four-wave mixing frequency-shift-free amplitude regenerators
title_full Design of four-wave mixing frequency-shift-free amplitude regenerators
title_fullStr Design of four-wave mixing frequency-shift-free amplitude regenerators
title_full_unstemmed Design of four-wave mixing frequency-shift-free amplitude regenerators
title_sort Design of four-wave mixing frequency-shift-free amplitude regenerators
author Fagotto,E. A. M.
author_facet Fagotto,E. A. M.
Miranda,U. R. C. de
Tobar,C. M. T.
author_role author
author2 Miranda,U. R. C. de
Tobar,C. M. T.
author2_role author
author
dc.contributor.author.fl_str_mv Fagotto,E. A. M.
Miranda,U. R. C. de
Tobar,C. M. T.
dc.subject.por.fl_str_mv optical regeneration
four-wave mixing
heuristic procedure
crosstalk
topic optical regeneration
four-wave mixing
heuristic procedure
crosstalk
description Frequency-shift-free all-optical amplitude regenerators based on fiber-four-wave mixing were investigated by means of simulations. These regenerators, comprised of two stages of highly nonlinear dispersion-shifted fiber, were designed using a heuristic procedure that implements a routine based on a genetic algorithm to optimize the device performance. A bit error rate improvement of up to four orders of magnitude was found as compared to a previous design approach discussed in the literature. It was due to a proper choice of the pump signal frequency regarding to the input signal that brings about a trade-off between four-wave mixing optical reshaping and four-wave mixing crosstalk leading to optimal optical regeneration. The proposed design method might be applied to other parametric devices that rely on four-wave mixing.
publishDate 2013
dc.date.none.fl_str_mv 2013-06-01
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=S2179-10742013000100007
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S2179-10742013000100007
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S2179-10742013000100007
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.12 n.1 2013
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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