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dc.contributor.authorEleuch, Hichem
dc.descriptionResearchinopticalpropertiesofsemiconductormicrocavitieshasbeen thesubjectofdetailedinvestigations[1]since the time when it was proved possible to reach the strong coupling regime in such systems [2,3]. This research in the fundamental aims to obtain a better understanding of matter-radiance coupling. In the applied field we hope to get optic devices presenting exceptional proprieties such as monomode luminescence with high gain allowing the realization of thresholdless laser. Thus an understanding of quantum proprieties of semiconductor microcavities is of great importance offering several new attractive features [4–10]. Strong coupling regime is observed when the cavity mode is nearly resonantwith a narrowoptical transition of the active medium. If the coupling frequency corresponding to a single photon is larger than the relaxation frequencies of the medium and of the cavity, then the so-called vacuum Rabi splitting is observed. The degeneracy between the cavity resonance and the medium is lifted and two lines appear in the reflection or in the transition spectrum of the system.en_US
dc.description.abstractOur work presents a theoretical study on the behavior of the fluctuation statistics of the field emitted from a semiconductor microcavity containing a quantum well. We derive an analytical expression of the noise spectra in non-resonant pumping. Dynamical behaviors of the noise spectra depending on the thermal bath and the detuning between exciton and cavity frequencies are discussed.en_US
dc.publisherEDP Sciencesen_US
dc.titleNoise spectra of microcavity-emitting field in the linear regimeen_US

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