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Fractional Fourier analysis of defocused images

โœ Scribed by Ram S. Khare


Book ID
107836390
Publisher
Elsevier Science
Year
1974
Tongue
English
Weight
231 KB
Volume
12
Category
Article
ISSN
0030-4018

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Fractional Fourier transform and spheric
โœ Jiannong Chen ๐Ÿ“‚ Article ๐Ÿ“… 2005 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 270 KB

Using paraxial Fresnel diffraction formula, the relation between input and output function of a single spherical refracting system was derived. It is shown that fractional Fourier transform can be implemented on such optical system. Based on the property of fractional Fourier transform and coordinat