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(Solved): A model of an optical fiber is shown in thefigure above. The optical fiber has an index of refracti ...
A model of an optical fiber is shown in thefigure above. The optical fiber has an index of refraction, n, and is surrounded by free space. What angles of incidence, ?, will result in the light staying in the optical fiber? ?>sin?1n2?1??<sin?1n2?1??<sin?1n2+1??>sin?1n2+1?