Abstract: (10523 Views)
in this paper, imaging properties of a " Gaussian-based photon sieve ", and multifocal nature of this type of lens has been investigated theoretically and experimentally. Specifying the main focus of the lens, its imaging properties, in different Gaussian distributions, by imaging of lines with different cuts, is investigated. It was shown that by increasing the number of the cleared zone to optimize an image is clearer. Theory and computer simulation results agree well with the experimental results.
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