Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers

We report on the experimental generation of broad and flat optical frequency combs (OFC) in a 1550 nm laser diode using gain switching with pulsed electrical excitation together with optical injection. The combination of both techniques allows the generation of high-quality OFCs at a repetition freq...

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Autores: Rosado, Alejandro, Pérez-Serrano, Antonio, Tijero, Jose Manuel G., Valle, Ángel, Pesquera, Luis, Esquivias, Ignacio
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2019
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/213124
Acesso em linha:http://hdl.handle.net/10261/213124
Access Level:acceso abierto
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spelling Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasersRosado, AlejandroPérez-Serrano, AntonioTijero, Jose Manuel G.Valle, ÁngelPesquera, LuisEsquivias, IgnacioWe report on the experimental generation of broad and flat optical frequency combs (OFC) in a 1550 nm laser diode using gain switching with pulsed electrical excitation together with optical injection. The combination of both techniques allows the generation of high-quality OFCs at a repetition frequency of 500 MHz, showing a low-noise optical spectrum with unprecedent features in terms of width (108 tones within 10 dB) and flatness (56 tones within 3 dB) in comparison with those previously reported for this modulation frequency. The influence of the injection conditions on the OFC quality is studied. Using these two techniques, it has been possible to reduce the separation between tones, generating high spectral performance OFCs with a repetition rate of 100 MHz.Ministerio de Economia y Competitividad of Spain (TEC201565212-C3-1-P, TEC201565212-C3-2-P); Comunidad de Madrid, European Structural Funds (P2018/NMT-4326); Universidad Politécnica de Madrid (Programa propio).Optical Society of AmericaMinisterio de Economía y Competitividad (España)Universidad Politécnica de MadridComunidad de MadridConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]2020202020192020info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/213124reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TEC2015-65212-C3-1-Pinfo:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TEC2015-65212-C3-2-PP2018/NMT-4326/SINFOTON2-CMhttps://doi.org/10.1364/OE.27.009155Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/2131242026-05-22T06:33:51Z
dc.title.none.fl_str_mv Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
title Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
spellingShingle Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
Rosado, Alejandro
title_short Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
title_full Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
title_fullStr Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
title_full_unstemmed Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
title_sort Enhanced optical frequency comb generation by pulsed gain-switching of optically injected semiconductor lasers
dc.creator.none.fl_str_mv Rosado, Alejandro
Pérez-Serrano, Antonio
Tijero, Jose Manuel G.
Valle, Ángel
Pesquera, Luis
Esquivias, Ignacio
author Rosado, Alejandro
author_facet Rosado, Alejandro
Pérez-Serrano, Antonio
Tijero, Jose Manuel G.
Valle, Ángel
Pesquera, Luis
Esquivias, Ignacio
author_role author
author2 Pérez-Serrano, Antonio
Tijero, Jose Manuel G.
Valle, Ángel
Pesquera, Luis
Esquivias, Ignacio
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Ministerio de Economía y Competitividad (España)
Universidad Politécnica de Madrid
Comunidad de Madrid
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
description We report on the experimental generation of broad and flat optical frequency combs (OFC) in a 1550 nm laser diode using gain switching with pulsed electrical excitation together with optical injection. The combination of both techniques allows the generation of high-quality OFCs at a repetition frequency of 500 MHz, showing a low-noise optical spectrum with unprecedent features in terms of width (108 tones within 10 dB) and flatness (56 tones within 3 dB) in comparison with those previously reported for this modulation frequency. The influence of the injection conditions on the OFC quality is studied. Using these two techniques, it has been possible to reduce the separation between tones, generating high spectral performance OFCs with a repetition rate of 100 MHz.
publishDate 2019
dc.date.none.fl_str_mv 2019
2020
2020
2020
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/213124
url http://hdl.handle.net/10261/213124
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TEC2015-65212-C3-1-P
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/TEC2015-65212-C3-2-P
P2018/NMT-4326/SINFOTON2-CM
https://doi.org/10.1364/OE.27.009155
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Optical Society of America
publisher.none.fl_str_mv Optical Society of America
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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