Excitation Mechanisms of CdTe/ZnTe Quantum Dots under Non-Resonant and Quasi-Resonant Regime
T. Kazimierczuka, A. Golnik a, M. Goryca a, M. Nawrocki a, M. Koperski a, T. Smoleński a, J. Suffczyński a, P. Wojnar b and P. Kossackia,c
aInstitute of Experimental Physics, Faculty of Physics, University of Warsaw, Hoża 69, 00-681 Warsaw, Poland
bInstitute of Physics, Polish Academy of Sciences, al. Lotników 32/46, 02-668 Warsaw, Poland
cGrenoble High Magnetic Field Laboratory, CNRS, BP 166, 38042 Grenoble Cedex 9, France
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We discuss possible mechanisms of quantum dot population control. A set of experiments, including time-resolved photoluminescence, single photon correlations, excitation correlation, and photoluminescence excitation is used to determine the actual mechanism under non-resonant and quasi-resonant regime.
DOI: 10.12693/APhysPolA.119.588
PACS numbers: 78.67.Hc, 78.55.Et