Deeply etched inner-cavity pit reflector

dc.contributor.authorDernaika, Mohamad
dc.contributor.authorCaro, Ludovic
dc.contributor.authorKelly, Niall P.
dc.contributor.authorAlexander, Justin K.
dc.contributor.authorDubois, Fabien
dc.contributor.authorMorrissey, Padraic E.
dc.contributor.authorPeters, Frank H.
dc.contributor.funderScience Foundation Irelanden
dc.date.accessioned2017-08-17T10:38:02Z
dc.date.available2017-08-17T10:38:02Z
dc.date.issued2017-02
dc.date.updated2017-08-17T10:21:40Z
dc.description.abstractA deeply etched pit reflector is presented in this paper. The pit is not depth sensitive and has a comparable reflection and loss to a slot. Moreover, a two-section 750 μm laser cavity based on the pits is demonstrated. The laser achieved a side-mode suppression ratio of 40 dB, a linewidth of 280 KHz, and tuning across 40 nm.en
dc.description.sponsorshipScience Foundation Ireland (Grant SFI 13/IA/1960 and Grant 12/RC/2276 (I-PIC))en
dc.description.statusPeer revieweden
dc.description.versionPublished Versionen
dc.format.mimetypeapplication/pdfen
dc.identifier.citationDernaika, M., Caro, L., Kelly, N. P., Alexander, J. K., Dubois, F., Morrissey, P. E. and Peters, F. H. (2017) 'Deeply etched inner-cavity pit reflector', IEEE Photonics Journal, 9(1), pp. 1-8. doi:10.1109/JPHOT.2017.2656252en
dc.identifier.doi10.1109/JPHOT.2017.2656252
dc.identifier.endpage8en
dc.identifier.issn1943-0655
dc.identifier.issued1en
dc.identifier.journaltitleIEEE Photonics Journalen
dc.identifier.startpage1en
dc.identifier.urihttps://hdl.handle.net/10468/4464
dc.identifier.volume9en
dc.language.isoenen
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.rights© 2017, IEEE. Translations and content mining are permitted for academic research only. Personal use is also permitted, but republication/redistribution requires IEEE permission.en
dc.rights.urihttp://www.ieee.org/publications_standards/publications/rights/index.htmlen
dc.subjectLaser modesen
dc.subjectLaser tuningen
dc.subjectLight reflectionen
dc.subjectOptical elementsen
dc.subjectOptical fabricationen
dc.subjectOptical lossen
dc.subjectSemiconductor lasersen
dc.subjectBandwidth 280 kHzen
dc.subjectDeeply etched inner-cavity pit reflectoren
dc.subjectLaser cavityen
dc.subjectOptical reflectionen
dc.subjectSide-mode suppression ratioen
dc.subjectCavity resonatorsen
dc.subjectDistributed feedback devicesen
dc.subjectFabricationen
dc.subjectWaveguide lasersen
dc.subjectOptical waveguidesen
dc.subjectWavelength 750 μmen
dc.titleDeeply etched inner-cavity pit reflectoren
dc.typeArticle (peer-reviewed)en
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