A nonparaxial ambiguity function that resembles its paraxial counterpart is presented, both in two and three dimensions, and is used for the recovery of the coherence properties of scalar partially coherent fields in two-dimensional space.
© 2011 OSA
(030.1640) Coherence and statistical optics : Coherence
(050.5082) Diffraction and gratings : Phase space in wave options
(070.7425) Fourier optics and signal processing : Quasi-probability distribution functions
S. Cho and M. Alonso, "Ambiguity function and phase space tomography for nonparaxial partially coherent optical fields," in Imaging and Applied Optics, OSA Technical Digest (CD) (Optical Society of America, 2011), paper SMA5.
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