• Study On Optical Communications
  • Vol. 49, Issue 3, 24 (2023)
An-ran JIN2 and He LI1,2,*
Author Affiliations
  • 1School of Electronic Science and Engineering, Southeast University, Nanjing 210018, China
  • 2Department of Engineering, University of Cambridge, Cambridge CB2 1PZ, UK
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    DOI: 10.13756/j.gtxyj.2023.03.005 Cite this Article
    An-ran JIN, He LI. Hybrid Continuous-discrete Variable Quantum Key Distribution[J]. Study On Optical Communications, 2023, 49(3): 24 Copy Citation Text show less
    A diagram of QKD post-processing
    Fig. 1. A diagram of QKD post-processing
    An architecture of coherent-state discrete-modulated CVQKD protocol[19]
    Fig. 2. An architecture of coherent-state discrete-modulated CVQKD protocol[19]
    Qubit extraction in the squashing model[19]
    Fig. 3. Qubit extraction in the squashing model[19]
    Key generation rate of the coherent-state discrete-modulated CVQKD protocol against channel attenuation[19]
    Fig. 4. Key generation rate of the coherent-state discrete-modulated CVQKD protocol against channel attenuation[19]
    The receiver setup of the coherent-detection polarization-encoding CVQKD protocol[20]
    Fig. 5. The receiver setup of the coherent-detection polarization-encoding CVQKD protocol[20]
    Key generation rate of the coherent-detection polarization-encoding CVQKD protocol, compared with the key rate under perfect SPD[20]
    Fig. 6. Key generation rate of the coherent-detection polarization-encoding CVQKD protocol, compared with the key rate under perfect SPD[20]
    An architecture of coherent-detection time-bin encoding protocol[21]
    Fig. 7. An architecture of coherent-detection time-bin encoding protocol[21]
    Key generation rates of the coherent-detection time-bin encoded protocol[21]
    Fig. 8. Key generation rates of the coherent-detection time-bin encoded protocol[21]