Thin Film Interference & Wedge Film Interference

Thin Film Interferance

Interference By a thin film

Thin Film Interference||FraunhOFer Diffraction

YDSE-2 & thin film interference

Lloyd's Mirror||Fresnel's Biprism||Thin film Interference||Newton’s Ring Experiment

Path difference and interference| Problems on interference

Interference of light, Thin film interference and Introduction to YDSE

What is the minimum thickness of thin film required for constructive interference in the reflected light through it ? (Given, the refractive index of the film =1.5, wavelength of the lilght incident on the film =600 nm.

Refractive index of a thin soap film of a uniform thickness is 1.34. Find the smallest thickness of the film that gives in interference maximum in the reflected light when light of wavelength 5360 Å fall at normal incidence.