4. What is the thinnest film of refractive index n=1.42 on glass (n = 1.50) that produces a strong reflection for green
Posted: Mon Jul 18, 2022 6:04 am
4. What is the thinnest film of refractive index n=1.42 on glass (n = 1.50) that produces a strong reflection for green light of wavelength 550 nm?