Abstract This paper proves a new theorem on the relationship between optical field Wigner function's two-parameter Radon transform and optical Fresnel transform of the field, i.e., when an input field propagates through an optical system, the energy density of the output field is equal to the Radon transform of the Wigner function of the input field, where the Radon transform parameters are It prove this theorem in both spatial-domain and frequency-domain, in the latter case the Radon transform parameters are
(Optical communication systems, multiplexers, and demultiplexers?)
Fund: Project supported by the National
Natural Science Foundation of
China (Grant Nos 10775097 and 10874174).
Cite this article:
Fan Hong-Yi(范洪义) and Hu Li-Yun(胡利云) Relation between Fresnel transform of input light field and the two-parameter Radon transform of Wigner function of the field 2009 Chin. Phys. B 18 611
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