Secret key rate of multi-ring M-APSK continuous variable quantum key distribution
Discrete modulation continuous variable quantum key distribution (DM-CV-QKD) is highly
considered in real implementations to avoid the complexity of Gaussian modulation (GM) …
considered in real implementations to avoid the complexity of Gaussian modulation (GM) …
Security of quantum communications in oceanic turbulence
Z Zuo, Y Wang, Y Mao, X Ruan, Y Guo - Physical Review A, 2021 - APS
The channel fading induced in the ocean quantum links is a major obstacle restricting the
performance of ocean quantum key distribution. To determine the ultimate limits at which …
performance of ocean quantum key distribution. To determine the ultimate limits at which …
Security of continuous-variable quantum key distribution against canonical attacks
We investigate the performance of Gaussian-modulated coherent-state QKD protocols in the
presence of canonical attacks, which are collective Gaussian attacks resulting into Gaussian …
presence of canonical attacks, which are collective Gaussian attacks resulting into Gaussian …
[PDF][PDF] High effective efficiency LDPC codes for CV-QKD
High efficiency error reconciliation, typically achieved by using Multi Edge Low Density
Parity Codes (MELDPC), is necessary for CV-QKD to reach large transmission distance. The …
Parity Codes (MELDPC), is necessary for CV-QKD to reach large transmission distance. The …