Light from a 100 mW laser with TE polarisation is incident at θI=60 degrees from air onto glass with refractive index nG=1.60 . Calculate the power transmitted into the glass. (Give your answer as power in mW, as a decimal with 1 d.p.)
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Light from a 100 mW laser with TE polarisation is incident at θI=60 degrees from air onto glass with refractive index nG=1.60 . Calculate the power transmitted into the glass. (Give your answer as power in mW, as a decimal with 1 d.p.)

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