Recent content by Johannn

  1. J

    Undergrad Understanding Diffraction at a Single Slit: Notes and Resources

    Maybe naive or misguided questions. I need some clarity: 1. What is the effect on interference of varying the distance to the screen? 2. Light does not have a single dimension "surface" wave as in a water-bed wave interference machine. Does not the wavelength also have a side-to-side effect...