We demonstrate for the first time a positive secure-key rate at 2.1 µm (0.417 bits/pair, with a quantum bit error rate of 5.43%), using near-maximally entangled photons in a proof-of-principle device-independent quantum-key-distribution scenario.

Near-maximal Polarization Entanglement for Quantum Communications at 2.1 µm

Faccio D.;Clerici M.
Ultimo
2021-01-01

Abstract

We demonstrate for the first time a positive secure-key rate at 2.1 µm (0.417 bits/pair, with a quantum bit error rate of 5.43%), using near-maximally entangled photons in a proof-of-principle device-independent quantum-key-distribution scenario.
2021
Adetunmise C. Dada, Jedrzej Kaniewski, Corin Gawith, Martin Lavery, Robert H. Hadfield, Daniele Faccio, Matteo Clerici
Optics InfoBase Conference Papers
Laser Science, LS 2021 - Part of Frontiers in Optics, FiO 2021
usa
2021
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11383/2171223
 Attenzione

L'Ateneo sottopone a validazione solo i file PDF allegati

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 0
  • ???jsp.display-item.citation.isi??? ND
social impact