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dc.contributor.authorDONEGAN, JOHN FRANCIS
dc.contributor.editorJohn G. McInerney, Gerard Farrell, David M. Denieffe, Liam P. Barry, Harold S. Gamble, Padraig J. Hughes, Alan Mooreen
dc.date.accessioned2010-02-10T14:50:59Z
dc.date.available2010-02-10T14:50:59Z
dc.date.created04 Aprilen
dc.date.issued2005
dc.date.submitted2005en
dc.identifier.citationWu, Guan Hong; O'Brien, Canice G.; Seo, Woon-Ho; Donegan, John F., Device design of 1.3?m AlGaInAs-InP narrow strip structure for self-pulsation operation, Proceedings of SPIE, Opto-Ireland 2005: Optoelectronics, Photonic Devices, and Optical Networks , Dublin, 04 April, edited by John G. McInerney, Gerard Farrell, David M. Denieffe, Liam P. Barry, Harold S. Gamble, Padraig J. Hughes, Alan Moore , 5825, SPIE, 2005, pp203 - 213en
dc.identifier.otherY
dc.identifier.urihttp://hdl.handle.net/2262/37306
dc.descriptionPUBLISHEDen
dc.description.abstractA complete design of 1.3 ?m AlGaInAs/InP narrow stripe semiconductor lasers for self-pulsating operation is realised by using a 2?1D simulation model. This numerical model is based on the effective index method and self-sustained pulsation mechanism in the narrow stripe lasers. The self-pulsation effect is enhanced by the self focusing and defocusing of the optical field which is dependent on the modification of carrier densities in the active region. The resulting AlGaInAs-InP device with compressively strained multi-QWs showed self-pulsation frequency of 3.5 GHz.en
dc.format.extent203 - 213en
dc.format.extent282570 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherSPIEen
dc.relation.ispartofseries5825en
dc.rightsYen
dc.subjectSelf-pulsationen
dc.subjectnarrow stripeen
dc.subjectsemiconductor lasersen
dc.subjectAlGaInAsen
dc.subject1.3 ?men
dc.titleDevice design of 1.3?m AlGaInAs-InP narrow strip structure for self-pulsation operationen
dc.typeConference Paperen
dc.type.supercollectionscholarly_publicationsen
dc.type.supercollectionrefereed_publicationsen
dc.identifier.peoplefinderurlhttp://people.tcd.ie/jdonegan
dc.identifier.rssinternalid40006
dc.identifier.rssurihttp://dx.doi.org/10.1117/12.605139
dc.identifier.rssurihttp://spiedl.aip.org/getpdf/servlet/GetPDFServlet?filetype=pdf&id=PSISDG005825000001000203000001&idtype=cvips&prog=normalen


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