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Fig. 2 | Nanoscale Research Letters

Fig. 2

From: Boost of single-photon emission by perfect coupling of InAs/GaAs quantum dot and micropillar cavity mode

Fig. 2

aμPL spectra of the QD exciton of the uncalibrated sample at 6.0 K with the exciton (X) line and the cavity mode (CM) line. bμPL spectra of the QD exciton of the calibrated sample at 6.0 K. Colored lines: Lorentz fitting of the experimental data. c Time-resolved measurements of uncalibrated sample and the calibrated sample at 6.0 K. d Excitation power-dependent μPL spectra of the uncalibrated sample at 6.0 K; inset: integrated PL intensity of X and CM as a function of excitation power in a log-log scale

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