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28 Nov 2020
A thin film of polystyrene is used as an anti-reflective coating for fabulite (known as the substrate). The index of refraction of the polystyrene is 1.49, and the index of refraction of the fabulite is 2.409. What is the minimum thickness of the film required? Assume that the wavelength of the light in air is 470 nanometers.
A thin film of polystyrene is used as an anti-reflective coating for fabulite (known as the substrate). The index of refraction of the polystyrene is 1.49, and the index of refraction of the fabulite is 2.409. What is the minimum thickness of the film required? Assume that the wavelength of the light in air is 470 nanometers.
11 Aug 2023
Sagar YadavLv10
15 Jan 2021
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