Problem: A thin layer of a transparent material with an index of refraction of 1.23 is used as a non reflective coating on the surface of glass with an index of refraction of 1.56.
Part A: What should the thickness of the material be for it to be nonreflecting for light of wavelength 480 nm?
....... nm
I need help to find the thickness of the material be for it to be nonreflecting for light of wavelength 480 nm.