Quantum key distribution over 67 km with a plug&play system
By D. Stucki, Nicolas Gisin, O. Guinnard, G. Ribordy, H. Zbinden. 2002
479 citations recorded by the source corpus.
We present a fibre-optical quantum key distribution system. It works at 1550 nm and is based on the plug&play set-up. We tested the stability under field conditions using aerial and terrestrial cables and performed a key exchange over 67 km between Geneva and Lausanne.
Subfields: Artificial Intelligence, Atomic and Molecular Physics, and Optics
View Paper: https://www.semanticscholar.org/paper/c4c372e31a45cc8407aa780e6b2de21014a27ef1
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In Artificial Intelligence
In Atomic and Molecular Physics, and Optics
Citations in the corpus
- High rate, long-distance quantum key distribution over 250 km of ultra low loss fibres (2009, background): “For example, the separation between the remote locations was 32 cm in the first experimental demonstration [6] and now reaches tens of kilometres [7]–[12] with a record distance of 200 km in the lab [10] and more importantly, up to 150 km just recently in field trials [8].”
- Metropolitan quantum key distribution with silicon photonics (2017, background): “For example, a Trojan horse attack can be thwarted by placing watchdog detectors in our silicon photonics chip [52,53].”
- Experimental quantum key distribution with decoy states. (2005, methodology): “t appears to be the first QKD experiment in 15 years that has been done in a parameter region that is proven to be unconditionally secure. The prototype of this QKD system is described in section 2 of [21]. Here we describe it briefly: a frame of NP pulses (in our experiment, NP = 624) is generated fr”
- A short wavelength GigaHertz clocked fiber-optic quantum key distribution system (2004, methodology): “The NBR per second after error correction and privacy amplification can be approximated using (3)[ 10 ], [30], [31]”
- Differential phase shift quantum key distribution experiment over 105 km fibre (2005, background): “With plug-and-play systems [5, 6, 8], the phase reference can be easily obtained by measuring the phase of a strong pulse.”