Integrated dual optical frequency comb source

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dc.contributor.authorAlexander, Justin K.
dc.contributor.authorCaro, Ludovic
dc.contributor.authorDernaika, Mohamad
dc.contributor.authorDuggan, Shane P.
dc.contributor.authorYang, Hua
dc.contributor.authorChandran, Satheesh
dc.contributor.authorMartin, Eamonn P.
dc.contributor.authorRuth, Albert A.
dc.contributor.authorAnandarajah, Prince M.
dc.contributor.authorPeters, Frank H.
dc.contributor.funderEnterprise Irelanden
dc.contributor.funderScience Foundation Irelanden
dc.date.accessioned2020-07-16T11:50:26Z
dc.date.available2020-07-16T11:50:26Z
dc.date.issued2020-05-21
dc.date.updated2020-07-16T11:45:15Z
dc.description.abstractA monolithically integrated dual-channel optical frequency comb source is demonstrated in this paper. Three lasers are integrated on a single chip using a regrowth-free fabrication process in a master-slave-slave configuration. The master laser’s power is split equally using a 1x2 multimode interference coupler and injection locks the two slave lasers. The slave lasers are gain-switched to produce dual optical frequency combs at 4.1 GHz and 5 GHz. To the best of our knowledge, this is the first demonstration of a dual optical frequency comb source with all light sources monolithically integrated in a photonic integrated circuit (PIC).en
dc.description.sponsorshipEnterprise Ireland (CF-2017-0683);en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationAlexander, J. K., Caro, L., Dernaika, M., Duggan, S. P., Yang, H., Chandran, S., Martin, E. P., Ruth, A. A., Anandarajah, P. M. and Peters, F. H. (2020) 'Integrated dual optical frequency comb source', Optics Express, 28(11), pp. 16900-16906. doi: 10.1364/OE.384706en
dc.identifier.doi10.1364/OE.384706en
dc.identifier.eissn1094-4087
dc.identifier.endpage16906en
dc.identifier.issued11en
dc.identifier.journaltitleOptics Expressen
dc.identifier.startpage16900en
dc.identifier.urihttps://hdl.handle.net/10468/10263
dc.identifier.volume28en
dc.language.isoenen
dc.publisherOptical Society of Americaen
dc.relation.projectinfo:eu-repo/grantAgreement/SFI/SFI Research Centres/12/RC/2276/IE/I-PIC Irish Photonic Integration Research Centre/en
dc.relation.projectinfo:eu-repo/grantAgreement/SFI/SFI Investigator Programme/13/IA/1960/IE/Injection locking within Photonic Integrated Circuits supporting high spectral density optical communications/en
dc.relation.urihttp://www.opticsexpress.org/abstract.cfm?URI=oe-28-11-16900
dc.rights© 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreementen
dc.rights.urihttps://www.osapublishing.org/library/license_v1.cfm#VOR-OAen
dc.subjectFiber lasersen
dc.subjectFrequency combsen
dc.subjectInjection lockingen
dc.subjectLight sourcesen
dc.subjectPhase noiseen
dc.subjectSingle mode lasersen
dc.titleIntegrated dual optical frequency comb sourceen
dc.typeArticle (peer-reviewed)en
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