Composable security of CV-MDI-QKD with secret key rate and data processing

Abstract We provide a rigorous security proof of continuous-variable measurement-device-independent quantum key distribution which incorporates finite-size effects and composable terms. In order to use realistic and optimized parameters and be able to derive results close to experimental expectation...

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Bibliographic Details
Main Authors: Panagiotis Papanastasiou, Alexander G. Mountogiannakis, Stefano Pirandola
Format: Article
Language:English
Published: Nature Portfolio 2023-07-01
Series:Scientific Reports
Online Access:https://doi.org/10.1038/s41598-023-37699-5