Single-emitter quantum key distribution over 175 km of fibre with optimised finite key rates

Quantum key distribution with solid-state single-photon emitters is gaining traction due to their rapidly improving performance and compatibility with future quantum networks. Here we emulate a quantum key distribution scheme with quantum-dot-generated single photons frequency-converted to 1550 nm,...

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Bibliographic Details

Published in:	Nature communications Vol. 14; no. 1; p. 3573
Main Authors:	Morrison, Christopher L., Pousa, Roberto G., Graffitti, Francesco, Koong, Zhe Xian, Barrow, Peter, Stoltz, Nick G., Bouwmeester, Dirk, Jeffers, John, Oi, Daniel K. L., Gerardot, Brian D., Fedrizzi, Alessandro
Format:	Journal Article
Language:	English
Published:	London Nature Publishing Group UK 16-06-2023 Nature Publishing Group Nature Portfolio
Subjects:	639/766/483/3925 639/766/483/481 Asymptotic properties Emitters Humanities and Social Sciences multidisciplinary Photons Quantum cryptography Quantum dots Science Science (multidisciplinary) Telecommunications
Online Access:	Get full text
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