Improving Parameter Estimation of Entropic Uncertainty Relation in Continuous-Variable Quantum Key Distribution

The entropic uncertainty relation (EUR) is of significant importance in the security proof of continuous-variable quantum key distribution under coherent attacks. The parameter estimation in the EUR method contains the estimation of the covariance matrix (CM), as well as the max-entropy. The discuss...

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Detalles Bibliográficos
Autores principales: Chen, Ziyang, Zhang, Yichen, Wang, Xiangyu, Yu, Song, Guo, Hong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7515145/
https://www.ncbi.nlm.nih.gov/pubmed/33267366
http://dx.doi.org/10.3390/e21070652

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7515145/
https://www.ncbi.nlm.nih.gov/pubmed/33267366
http://dx.doi.org/10.3390/e21070652

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