Type of Publication: | Journal article |
URI (citable link): | http://nbn-resolving.de/urn:nbn:de:bsz:352-191887 |
Author: | Bommer, Moritz; Schulz, Wolfgang-Michael; Roßbach, Robert; Jetter, Michael; Michler, Peter; Thomay, Tim; Leitenstorfer, Alfred; Bratschitsch, Rudolf |
Year of publication: | 2011 |
Published in: | Journal of Applied Physics ; 110 (2011), 6. - 063108. - ISSN 0021-8979. - eISSN 1089-7550 |
DOI (citable link): | https://dx.doi.org/10.1063/1.3633218 |
Summary: |
Systematic excitation power and temperature-dependent measurements on the emission lines of single self-assembled InP/(Al0.20Ga0.80)0.51In0.49P quantum dots embedded in micropillars have been performed. The quantum dots were excited optically via a pulsed laser and their luminescence was collected using a micro-photoluminescence setup. The exciton and biexciton intensity, linewidth, and spectral position was investigated in a temperature range from 4 K up to 130 K. Single-photon emission from the quantum dots is presented up to a temperature of 100 K, confirmed by photon-statistics measurements.
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PACS Classification: | 78.67.Hc, 71.35.Gg, 78.55.Cr |
Subject (DDC): | 530 Physics |
Keywords: | aluminium compounds, biexcitons, gallium compounds, III-V semiconductors, indium compounds, photoluminescence, self-assembly, semiconductor quantum dots |
Link to License: | Terms of use |
Bibliography of Konstanz: | Yes |
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BOMMER, Moritz, Wolfgang-Michael SCHULZ, Robert ROSSBACH, Michael JETTER, Peter MICHLER, Tim THOMAY, Alfred LEITENSTORFER, Rudolf BRATSCHITSCH, 2011. Triggered single-photon emission in the red spectral range from optically excited InP/(Al,Ga)InP quantum dots embedded in micropillars up to 100 K. In: Journal of Applied Physics. 110(6), 063108. ISSN 0021-8979. eISSN 1089-7550. Available under: doi: 10.1063/1.3633218
@article{Bommer2011Trigg-19188, title={Triggered single-photon emission in the red spectral range from optically excited InP/(Al,Ga)InP quantum dots embedded in micropillars up to 100 K}, year={2011}, doi={10.1063/1.3633218}, number={6}, volume={110}, issn={0021-8979}, journal={Journal of Applied Physics}, author={Bommer, Moritz and Schulz, Wolfgang-Michael and Roßbach, Robert and Jetter, Michael and Michler, Peter and Thomay, Tim and Leitenstorfer, Alfred and Bratschitsch, Rudolf}, note={Article Number: 063108} }
JApplPhys_110_063108.pdf | 231 |