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High-speed and Large-scale Privacy Amplification Scheme for Quantum Key Distribution

State-of-art quantum key distribution (QKD) systems are performed with several GHz pulse rates, meanwhile privacy amplification (PA) with large scale inputs has to be performed to generate the final secure keys with quantified security. In this paper, we propose a fast Fourier transform (FFT) enhanc...

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Detalles Bibliográficos
Autores principales: Tang, Bang-Ying, Liu, Bo, Zhai, Yong-Ping, Wu, Chun-Qing, Yu, Wan-Rong
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6823361/
https://www.ncbi.nlm.nih.gov/pubmed/31673000
http://dx.doi.org/10.1038/s41598-019-50290-1