Continuous entanglement distribution over a transnational 248 km fiber link

Reliable long-distance distribution of entanglement is a key technique for many quantum applications, most notably quantum key distribution. Here, we present a continuously working, trusted-node free international link between Austria and Slovakia, directly distributing polarization-entangled photon...

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Detalles Bibliográficos
Autores principales: Neumann, Sebastian Philipp, Buchner, Alexander, Bulla, Lukas, Bohmann, Martin, Ursin, Rupert
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9576737/
https://www.ncbi.nlm.nih.gov/pubmed/36253474
http://dx.doi.org/10.1038/s41467-022-33919-0

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9576737/
https://www.ncbi.nlm.nih.gov/pubmed/36253474
http://dx.doi.org/10.1038/s41467-022-33919-0

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