Finite-size security of continuous-variable quantum key distribution with digital signal processing
While continuous-variable QKD presents many experimental advantages, a full security proof that addresses the most general attacks and digitized signals in the finite-size regime has so far been lacking. Here, the authors fill this gap in the case of a protocol with a binary phase modulation.
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Autores principales: | Takaya Matsuura, Kento Maeda, Toshihiko Sasaki, Masato Koashi |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/6785ce7aaccb45aa95e9b0768989fb70 |
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