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Red/Blue laser intencity Youngs double slit experiment?

  1. Apr 11, 2015 #1


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    Whats the difference between the intencity graph of diffracted blue laser light and diffracted red laser light?

  2. jcsd
  3. Apr 11, 2015 #2


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    Staff: Mentor

    What equation(s) do you know for diffraction, how do they relate to a graph of intensity (versus position on a screen, I suppose?) and how does changing the wavelength affect them?
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