Light of wavelength, 1 = 0.6 µm in air is incident on a thin sheet of transparent mylar (ɛ, = 6). (a) What is the wavelength of the light in mylar? (b) What thickness (1) gives minimum reflection? (c) If the mylar thickness is instead such that BI = 1/2, what is the reflection coefficient, I ? Answers: (a) h = _ m (b) l = _m (c) T =,
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