A transparent plate of refractive index 1.5 is inserted in front of one slit of a Young's double-slit experiment using light of wavelength 600 nm. Find the minimum plate thickness, in nanometres, required to change the intensity at the original central point from a maximum to a minimum.
Physics · Wave Optics · young's dubble slit experiments
A transparent plate of refractive index 1.5 is inserted in front of one slit of a Young's double-slit experiment using light of wavelength 600 nm. Find the minimum plate thickness, in nanometres, required to change the intensity at the original central point from a maximum to a minimum.