One-decoy state reference-frame-independent quantum key distribution

Li Xiang^{1, 2}, Yuan Hua-Wei^{1, 2}, Zhang Chun-Mei^{1, 2, ‡}, Wang Qin^{1, 2}

Key rates versus global attention for the one-decoy RFI-QKD with different block sizes (n_ZZ ∈ {10⁵, 10⁶, 10⁷, 10⁸}). Lines from bottom to top denote the results of n_ZZ = 10⁵, 10⁶, 10⁷, 10⁸, individually. Here we set β = 20°.