Reliable numerical key rates for quantum key distribution

Reliable numerical key rates for quantum key distribution

In this work, we present a reliable, efficient, and tight numerical method for calculating key rates for finite-dimensional quantum key distribution (QKD) protocols. We illustrate our approach by finding higher key rates than those previously reported in the literature for several interesting scenar...

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Bibliographic Details
Main Authors: Adam Winick, Norbert Lütkenhaus, Patrick J. Coles
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2018-07-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2018-07-26-77/pdf/

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