Frequency-bin entanglement-based Quantum Key Distribution

Abstract Entanglement is an essential ingredient in many quantum communication protocols. In particular, entanglement can be exploited in quantum key distribution (QKD) to generate two correlated random bit strings whose randomness is guaranteed by the nonlocal property of quantum mechanics. Most of...

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Bibliographic Details
Main Authors: Noemi Tagliavacche, Massimo Borghi, Giulia Guarda, Domenico Ribezzo, Marco Liscidini, Davide Bacco, Matteo Galli, Daniele Bajoni
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:npj Quantum Information
Online Access:https://doi.org/10.1038/s41534-025-00991-5
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