Hi guys, I have this exercise and I m confused.
Incident (white light) light ray is perpendicular to glass surface , glass plate is 0,4microm thick. Which wavelengths in reflected ray becomes more intense?
The Attempt at a Solution
So i know that light is refracted on the surface of 2 different mediums, different wavelengths are refracted in different angles.
But i do not know nothing about wavelength and/or intensity dependence from reflection. And its seems weird that intensity of some wavelengths increases after reflection.
Could someone,please, help?
Maybe some tips about which physical phenomenon I should study?