Differential Phase Shift Quantum Secret Sharing Using a Twin Field with Asymmetric Source Intensities

As an essential application of quantum mechanics in classical cryptography, quantum secret sharing has become an indispensable component of quantum internet. Recently, a differential phase shift quantum secret sharing protocol using a twin field has been proposed to break the linear rate-distance bo...

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Bibliographic Details

Published in:	Entropy
Main Authors:	Zhao-Ying Jia, Jie Gu, Bing-Hong Li, Hua-Lei Yin, Zeng-Bing Chen
Format:	Article
Language:	English
Published:	MDPI AG 2021-06-01
Subjects:	quantum cryptography quantum secret sharing differential phase shift
Online Access:	https://www.mdpi.com/1099-4300/23/6/716