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Low dimensional GaAs/air vertical microcavity lasers

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dc.contributor.authorGessler, J.
dc.contributor.authorSteinl, T.
dc.contributor.authorMika, A.
dc.contributor.authorFischer, J.
dc.contributor.authorSek, G.
dc.contributor.authorMisiewicz, J.
dc.contributor.authorHöfling, Sven
dc.contributor.authorSchneider, C.
dc.contributor.authorKamp, M.
dc.date.accessioned2014-08-25T15:01:03Z
dc.date.available2014-08-25T15:01:03Z
dc.date.issued2014-02-24
dc.identifier117536990
dc.identifier3b4f9454-ac24-4536-8935-b6752a5c6873
dc.identifier000332619100013
dc.identifier84896796445
dc.identifier.citationGessler , J , Steinl , T , Mika , A , Fischer , J , Sek , G , Misiewicz , J , Höfling , S , Schneider , C & Kamp , M 2014 , ' Low dimensional GaAs/air vertical microcavity lasers ' , Applied Physics Letters , vol. 104 , no. 8 , 081113 . https://doi.org/10.1063/1.4866805en
dc.identifier.issn0003-6951
dc.identifier.urihttps://hdl.handle.net/10023/5228
dc.descriptionThis work was financially supported by the state of Bavaria and the bilateral project of the Deutsche Forschungsgemeinschaft (Project LIEPOLATE) and the Polish Ministry of Science and higher education (Project No. DPN/N99/DFG/2010).en
dc.description.abstractWe report on the fabrication of gallium arsenide (GaAs)/air distributed Bragg reflector microresonators with indium gallium arsenide quantum wells. The structures are studied via momentum resolved photoluminescence spectroscopy which allows us to investigate a pronounced optical mode quantization of the photonic dispersion. We can extract a length parameter from these quantized states whose upper limit can be connected to the lateral physical extension of the microcavity via analytical calculations. Laser emission from our microcavity under optical pumping is observed in power dependent investigations.
dc.format.extent4
dc.format.extent1028091
dc.language.isoeng
dc.relation.ispartofApplied Physics Lettersen
dc.subjectSurface-emitting laseren
dc.subjectPhotonic crystalsen
dc.subjectQuantumen
dc.subjectQC Physicsen
dc.subject.lccQCen
dc.titleLow dimensional GaAs/air vertical microcavity lasersen
dc.typeJournal articleen
dc.contributor.institutionUniversity of St Andrews. School of Physics and Astronomyen
dc.contributor.institutionUniversity of St Andrews. Condensed Matter Physicsen
dc.identifier.doi10.1063/1.4866805
dc.description.statusPeer revieweden


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