21 February 2011 Photon statistics and phonon signatures in the quantum light emission from semiconductor quantum dots
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Abstract
We present a microscopic description of the photon statistics and phonon signatures in the quantum light emission from semiconductor quantum dots. Using higher-order Born approximation, time-resolved optical emission and scattering spectra are calculated in the weak coupling regime. In the strong coupling regime, a mathematical induction method is presented to calculate the longitudinal optical (LO) phonon-assisted quantum dot cavity-QED. The phonon interaction at room temperature has a strong impact on the quantum correlation of the cavity field and enhances the non-classicality of the cavity field, initially prepared in a thermal state.
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Alexander Carmele, Alexander Carmele, Julia Kabuss, Julia Kabuss, Marten Richter, Marten Richter, Andreas Knorr, Andreas Knorr, } "Photon statistics and phonon signatures in the quantum light emission from semiconductor quantum dots", Proc. SPIE 7937, Ultrafast Phenomena in Semiconductors and Nanostructure Materials XV, 79371D (21 February 2011); doi: 10.1117/12.876367; https://doi.org/10.1117/12.876367
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