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Magneto-exciton-polariton condensation in a sub-wavelength high contrast grating based vertical microcavity

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dc.contributor.authorFischer, J.
dc.contributor.authorBrodbeck, S.
dc.contributor.authorZhang, B.
dc.contributor.authorWang, Z.
dc.contributor.authorWorschech, L.
dc.contributor.authorDeng, H.
dc.contributor.authorKamp, M.
dc.contributor.authorSchneider, C.
dc.contributor.authorHoefling, S.
dc.date.accessioned2014-08-25T14:31:00Z
dc.date.available2014-08-25T14:31:00Z
dc.date.issued2014-03-04
dc.identifier117536848
dc.identifierd75efec4-f222-40bf-9a2e-d7dde32ef8c6
dc.identifier000332729200017
dc.identifier84896786402
dc.identifier.citationFischer , J , Brodbeck , S , Zhang , B , Wang , Z , Worschech , L , Deng , H , Kamp , M , Schneider , C & Hoefling , S 2014 , ' Magneto-exciton-polariton condensation in a sub-wavelength high contrast grating based vertical microcavity ' , Applied Physics Letters , vol. 104 , no. 9 , 091117 . https://doi.org/10.1063/1.4866776en
dc.identifier.issn0003-6951
dc.identifier.urihttps://hdl.handle.net/10023/5224
dc.descriptionThis work has been supported by the State of Bavaria, the National Science Foundation of the United States (OISE 1132725), and the U.S. Air Force Office of Scientific Research (FA9550-12.1.0256).en
dc.description.abstractWe comparably investigate the diamagnetic shift of an uncoupled quantum well exciton with a microcavity exciton-polariton condensate on the same device. The sample is composed of multiple GaAs quantum wells in an AlAs microcavity, surrounded by a Bragg reflector and a sub-wavelength high contrast grating reflector. Our study introduces an independent and easily applicable technique, namely, the measurement of the condensate diamagnetic shift, which directly probes matter contributions in polariton condensates and hence discriminates it from a conventional photon laser.
dc.format.extent4
dc.format.extent849857
dc.language.isoeng
dc.relation.ispartofApplied Physics Lettersen
dc.subjectBose-Einstein condensationen
dc.subjectSemiconductor Quantum Microcavityen
dc.subjectLaseren
dc.subjectQC Physicsen
dc.subject.lccQCen
dc.titleMagneto-exciton-polariton condensation in a sub-wavelength high contrast grating based vertical microcavityen
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.doi10.1063/1.4866776
dc.description.statusPeer revieweden


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