Composably secure data processing for Gaussian-modulated continuous-variable quantum key distribution

Continuous-variable (CV) quantum key distribution (QKD) employs the quadratures of a bosonic mode to establish a secret key between two remote parties, and this is usually achieved via a Gaussian modulation of coherent states. The resulting secret key rate depends not only on the loss and noise in t...

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Bibliographic Details

Published in:	Physical Review Research
Main Authors:	Alexander G. Mountogiannakis, Panagiotis Papanastasiou, Boris Braverman, Stefano Pirandola
Format:	Article
Language:	English
Published:	American Physical Society 2022-02-01
Online Access:	http://doi.org/10.1103/PhysRevResearch.4.013099