On-chip deterministic operation of quantum dots in dual-mode waveguides for a plug-and-play single-photon source

Resonantly-excited quantum-dot-based single photon sources feature very high purity, but also limited efficiency due to the need to suppress the residual pump. Here, the authors demonstrate a workaround, performing optical pumping and signal collection in two orthogonal modes inside a nanophotonic c...

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Auteurs principaux: Ravitej Uppu, Hans T. Eriksen, Henri Thyrrestrup, Aslı D. Uğurlu, Ying Wang, Sven Scholz, Andreas D. Wieck, Arne Ludwig, Matthias C. Löbl, Richard J. Warburton, Peter Lodahl, Leonardo Midolo
Format: article
Langue:EN
Publié: Nature Portfolio 2020
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Accès en ligne:https://doaj.org/article/5793227f6f7d4f15b9c347ac7bc33129
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