Detector of Optical Vortices as the Main Element of the System of Data Transfer: Principles of Operation, Numerical Model, and Influence of Noise and Atmospheric Turbulence

Figure 3

The same results as in Figure 2 obtained with Δ=120^∘ and 𝜑=𝜋/2. The vertical dashed line corresponds to 𝐴_𝑛𝑆=0.64𝜋, while horizontal dashed lines correspond to relative intensity 𝐼_𝑟 equal to 0.94 and to 1.06.

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