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Dicke phase transition with multiple superradiant states in quantum chaotic resonators

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dc.contributor.authorLiu, C.
dc.contributor.authorDi Falco, A.
dc.contributor.authorFratalocchi, A.
dc.date.accessioned2014-08-12T09:31:02Z
dc.date.available2014-08-12T09:31:02Z
dc.date.issued2014-06-12
dc.identifier139783034
dc.identifierfc0569e2-285b-4b7c-9bb7-79c9332ab318
dc.identifier000338666800002
dc.identifier84904542291
dc.identifier000338666800002
dc.identifier.citationLiu , C , Di Falco , A & Fratalocchi , A 2014 , ' Dicke phase transition with multiple superradiant states in quantum chaotic resonators ' , Physical Review X , vol. 4 , no. 2 , 021048 . https://doi.org/10.1103/PhysRevX.4.021048en
dc.identifier.issn2160-3308
dc.identifier.otherORCID: /0000-0002-7338-8785/work/57821788
dc.identifier.urihttps://hdl.handle.net/10023/5113
dc.descriptionA. F. acknowledges funding from KAUST (Grant No. CRG-1-2012-FRA-005). A. D. F. acknowledges support from the EPSRC (Fellowships No. EP/I004602/1 and No. EP/J004200/1).en
dc.description.abstractWe experimentally investigate the Dicke phase transition in chaotic optical resonators realized with two-dimensional photonics crystals. This setup circumvents the constraints of the system originally investigated by Dicke and allows a detailed study of the various properties of the superradiant transition. Our experimental results, analytical prediction, and numerical modeling based on random-matrix theory demonstrate that the probability density P(Gamma) of the resonance widths provides a new criterion to test the occurrence of the Dicke transition.
dc.format.extent6
dc.format.extent476538
dc.language.isoeng
dc.relation.ispartofPhysical Review Xen
dc.subjectAtomic and Molecular Physicsen
dc.subjectComplex Systemsen
dc.subjectInterdisciplinary Physicsen
dc.subjectOptical bloch oscillationsen
dc.subjectBose-Einstein condensateen
dc.subjectWave-guide arraysen
dc.subjectCoherant amplificationen
dc.subjectMatter wavesen
dc.subjectRadianceen
dc.subjectPhotonen
dc.subjectLighten
dc.subjectDotsen
dc.subjectGasen
dc.subjectQC Physicsen
dc.subject.lccQCen
dc.titleDicke phase transition with multiple superradiant states in quantum chaotic resonatorsen
dc.typeJournal articleen
dc.contributor.sponsorEPSRCen
dc.contributor.sponsorEPSRCen
dc.contributor.institutionUniversity of St Andrews. School of Physics and Astronomyen
dc.identifier.doi10.1103/PhysRevX.4.021048
dc.description.statusPeer revieweden
dc.identifier.grantnumberEP/I004602/1en
dc.identifier.grantnumberEP/J004200/1en


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