Lens ghost imaging in a non-Kolmogorov slant turbulence atmosphere |
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Authors: | Xiang Wang Yixin Zhang |
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Institution: | School of Science, Jiangnan University, Wuxi 214122, China |
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Abstract: | Based on the method of computation reference channel and the extended Huygens–Fresnel integral, the model of lens ghost imaging with fully spatially incoherent linear polarization light through a slant turbulent channel has derived. The model shows that the resolution ratio of ghost imaging decreases as the power-law exponent of non-Kolmogorov turbulence increasing or the object location departing from the source. The zenith angle of channel has little influence to the quality of the ghost imaging. The minimum distinguishable centre-separation of double slit decreases as the power-law exponent of non-Kolmogorov turbulence increasing. |
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Keywords: | Lens ghost imaging Non-Kolmogorov turbulence Incoherent beam Slant path Virtual reference channel |
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