Fresnel Diffraction

A Java based simulation that generates Fresnel diffraction patterns
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Fresnel Diffraction Ranking & Summary

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  • Rating:
  • License:
  • Freeware
  • Price:
  • FREE
  • Publisher Name:
  • Paul Falstad
  • Publisher web site:
  • http://www.falstad.com/
  • Operating Systems:
  • Mac OS X
  • File Size:
  • 76 KB

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Fresnel Diffraction Description

A Java based simulation that generates Fresnel diffraction patterns Fresnel Diffraction is a free and Java based physics simulator that will help you generate Fresnel diffraction patterns, which are the shadows cast by small apertures when using a plane source of monochromatic light as a light source.When you start up the applet, a circular aperture will be used. This is the pattern generated when a plane source of monochromatic light is shined on a small circular hole (about 5 mm across) in an otherwise opaque object. The red line is the outline of the geometrical shadow (the shadow which would be cast if there were no diffraction).You can select a different aperture shape (such as a half plane, double slit, triple slit, rectangle, etc.) from the Aperture popup. Or you can change the size of the circle by dragging the red line with the mouse. Requirements: · Java


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