• Acta Optica Sinica
  • Vol. 40, Issue 7, 0727001 (2020)
Xiuzai Zhang1、2、*, Xi Xu2, and Bangyu Liu2
Author Affiliations
  • 1Jiangsu Collaborative Innovation Center of Atmospheric Environment and Equipment Technology, Nanjing University of Information Science & Technology, Nanjing, Jiangsu 210044, China;
  • 2School of Electronic and Information Engineering, Nanjing University of Information Science & Technology, Nanjing, Jiangsu 210044, China;
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    DOI: 10.3788/AOS202040.0727001 Cite this Article Set citation alerts
    Xiuzai Zhang, Xi Xu, Bangyu Liu. Influence of Fog on Performance of Free-Space Quantum Communication[J]. Acta Optica Sinica, 2020, 40(7): 0727001 Copy Citation Text show less
    Relationship between extinction coefficient and visibility
    Fig. 1. Relationship between extinction coefficient and visibility
    Relationship among link attenuation, fog visibility, and transmission distance
    Fig. 2. Relationship among link attenuation, fog visibility, and transmission distance
    Relationship among channel capacity ,fog visibility, and transmission distance
    Fig. 3. Relationship among channel capacity ,fog visibility, and transmission distance
    Relationship among fidelity, fog visibility, and transmission distance
    Fig. 4. Relationship among fidelity, fog visibility, and transmission distance
    Relationship among error rate, fog visibility, and transmission distance
    Fig. 5. Relationship among error rate, fog visibility, and transmission distance
    Fog levelStrong fogThick fogHeavy fogFogLight fog
    Visibility /km(0,0.05)[0.05, 0.20)[0.20, 0.50)[0.50, 1.00)[1.00, 10.00)
    Table 1. Classification standard for foggy days
    ParameterτnμPacqTappηdetFmea
    Content1 ns110.5165%1
    Table 2. Value of each parameter
    Xiuzai Zhang, Xi Xu, Bangyu Liu. Influence of Fog on Performance of Free-Space Quantum Communication[J]. Acta Optica Sinica, 2020, 40(7): 0727001
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