File:One wave slit diffraction neuman bw.gif
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One_wave_slit_diffraction_neuman_bw.gif (600 × 600 pixels, file size: 3.21 MB, MIME type: image/gif, looped, 20 frames, 0.8 s)
English: Scalar plain wave diffraction on a slit of width being 1 wavelength; Neumann boundary condition.
Computed using 300 "Green function" sources placed across the slit. Green functions are modified by flipping their sign prior to the slit. Amplitudes are found by solving a linear system that comes from the requirement that the contribution from (modified) Green functions eliminates the discontinuity across the slit of the incident+reflected wave prior to the screen (cos(kx)|x<0). Green functions are given by Hankel(0,kR).
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|current||16:22, 18 February 2018||600 × 600 (3.21 MB)||L3erdnik||Different color palette for better contrast and amplitude perception|
|14:56, 18 February 2018||600 × 600 (3.49 MB)||L3erdnik||User created page with UploadWizard|
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