Optimum phase noise reduction and repetition rate tuning in quantum-dot mode-locked lasers

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dc.contributor.authorHabruseva, Tatiana
dc.contributor.authorArsenijevic, D.
dc.contributor.authorKleinert, M.
dc.contributor.authorBimberg, D.
dc.contributor.authorHuyet, Guillaume
dc.contributor.authorHegarty, Stephen P.
dc.contributor.funderHigher Education Authority
dc.contributor.funderScience Foundation Ireland
dc.contributor.funderDeutsche Forschungsgemeinschaft
dc.contributor.funderSeventh Framework Programme
dc.date.accessioned2017-07-25T14:16:24Z
dc.date.available2017-07-25T14:16:24Z
dc.date.issued2014
dc.description.abstractCompeting approaches exist, which allow control of phase noise and frequency tuning in mode-locked lasers, but no judgement of pros and cons based on a comparative analysis was presented yet. Here, we compare results of hybrid mode-locking, hybrid mode-locking with optical injection seeding, and sideband optical injection seeding performed on the same quantum dot laser under identical bias conditions. We achieved the lowest integrated jitter of 121 fs and a record large radio-frequency (RF) tuning range of 342 MHz with sideband injection seeding of the passively mode-locked laser. The combination of hybrid mode-locking together with optical injection-locking resulted in 240 fs integrated jitter and a RF tuning range of 167 MHz. Using conventional hybrid mode-locking, the integrated jitter and the RF tuning range were 620 fs and 10 MHz, respectively. (C) 2014 AIP Publishing LLC.en
dc.description.sponsorshipEU (264687, 299288); INSPIRE programme; Irish Government's Programme for Research in Third Level Institutions, Cycle 4, National Development Plan; Science Foundation Ireland (07/IN.1/I929); DFG (SFB 787)en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.articleid21112
dc.identifier.citationHabruseva, T., Arsenijević, D., Kleinert, M., Bimberg, D., Huyet, G. and Hegarty, S. P. (2014) 'Optimum phase noise reduction and repetition rate tuning in quantum-dot mode-locked lasers', Applied Physics Letters, 104(2), pp. 021112. doi: 10.1063/1.4861604en
dc.identifier.doi10.1063/1.4861604
dc.identifier.endpage4
dc.identifier.issn0003-6951
dc.identifier.issn1077-3118
dc.identifier.issued2
dc.identifier.journaltitleApplied Physics Lettersen
dc.identifier.startpage1
dc.identifier.urihttps://hdl.handle.net/10468/4263
dc.identifier.volume104
dc.language.isoenen
dc.publisherAIP Publishingen
dc.relation.projectinfo:eu-repo/grantAgreement/EC/FP7::SP3::PEOPLE/264687/EU/Postgraduate Research on Photonics as an Enabling Technology/PROPHET
dc.relation.projectinfo:eu-repo/grantAgreement/EC/FP7::SP3::PEOPLE/299288/EU/Harmonic Mode-locked Fibre Lasers/HARMOFIRE
dc.relation.urihttp://aip.scitation.org/doi/abs/10.1063/1.4861604
dc.rights© 2014 AIP Publishing LLC.This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. The following article appeared in Habruseva, T., Arsenijević, D., Kleinert, M., Bimberg, D., Huyet, G. and Hegarty, S. P. (2014) 'Optimum phase noise reduction and repetition rate tuning in quantum-dot mode-locked lasers', Applied Physics Letters, 104(2), pp. 021112 and may be found at http://aip.scitation.org/doi/abs/10.1063/1.4861604en
dc.subjectInjection lockingen
dc.subjectSemiconductor-laseren
dc.subjectPulsesen
dc.subjectLinewidthsen
dc.subjectRadiofrequency spectraen
dc.subjectQuantum dotsen
dc.subjectMode locked lasersen
dc.subjectMachinery noiseen
dc.titleOptimum phase noise reduction and repetition rate tuning in quantum-dot mode-locked lasersen
dc.typeArticle (peer-reviewed)en
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