학술논문
Practical continuous-variable quantum key distribution with composable security
Document Type
article
Author
Source
Nature Communications, Vol 13, Iss 1, Pp 1-8 (2022)
Subject
Language
English
ISSN
2041-1723
Abstract
Continuous-variable QKD protocols are usually easier to implement than discrete-variables ones, but their security analyses are less developed. Here, the authors propose and demonstrate in the lab a CVQKD protocol that can generate composable keys secure against collective attacks.