Conference paper
Quantum dot-micropillars: a bright source of coherent single photons
We present the efficient generation of coherent single photons based on quantum dots in micropillars. We utilize a scalable lithography scheme leading to quantum dot-micropillar devices with 74% extraction efficiency. Via pulsed strict resonant pumping, we show an indistinguishability of consecutively emitted photons up to 98.5%.
Language: | English |
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Publisher: | IEEE |
Year: | 2016 |
Pages: | 212-213 |
Proceedings: | 2016 IEEE Photonics Conference |
ISBN: | 1509015906 , 1509019065 , 1509019073 , 9781509015900 , 9781509019069 and 9781509019076 |
Types: | Conference paper |
DOI: | 10.1109/IPCon.2016.7831045 |
ORCIDs: | Gregersen, Niels |
Coherence Cryogenics Interference Laser excitation Lithography Micro-optical devices and technology Optical information, image formation and analysis Photonics Quantum dots lithography micro-optics optical information processing optical pumping photolithography photons pulsed strict resonant pumping quantum dot-micropillars quantum dots quantum information processing single photon generation single photons