File:Airy2.gif

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Airy2.gif(785 × 589 pixels, file size: 117 KB, MIME type: image/gif, looped, 10 frames, 10 s)

Summary

Remove Spatial Aliasing in the Fresnel Diffraction computation. File describes light diffraction at distances of 0.1cm - 1cm in steps of 0.1cm from the circular aperture of diameter 0.5micron at a wavelength of 0.6micron (red-light). The calculation used a 512x512 grid to represent this problem, and spatial aliasing has been avoided. I am uploading it again as wikipedia messes up the earlier upload under name Airy.gif

Licensing

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File history

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Date/TimeThumbnailDimensionsUserComment
current09:40, 5 January 2017Thumbnail for version as of 09:40, 5 January 2017785 × 589 (117 KB)127.0.0.1 (talk)Remove Spatial Aliasing in the Fresnel Diffraction computation. File describes light diffraction at distances of 0.1cm - 1cm in steps of 0.1cm from the circular aperture of diameter 0.5micron at a wavelength of 0.6micron (red-light). The calculation used a 512x512 grid to represent this problem, and spatial aliasing has been avoided. I am uploading it again as wikipedia messes up the earlier upload under name Airy.gif
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