Ghost diffraction, lensless system and 2-f system |
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| Authors: | Yanfeng Bai Wenxing Yang Shensheng Han |
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| Affiliation: | a Department of Physics, Southeast University, Nanjing 210096, China
b Key Laboratory for Quantum Optics and Center for Cold Atom Physics, Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China |
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| Abstract: | We investigate two imaging schemes, lensless system and 2-f system which are used to implement ghost diffraction. It is shown that the two schemes have similar intensity fluctuation correlation functions which both realize the function of the Fourier-transform imaging, and the diffraction pattern is in agreement with that in the classical wave optics. The difference of the imaging visibility in the two systems is also discussed. |
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| Keywords: | 42.50.Dv 42.50.Ar 42.30.Va |
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