Question

show that the refractive index of plastic is 1.43.​

Answer 1

Answer:

We measure the refractive index via a minimum deviation prism technique of various plastics from 70-290µm (1-4THz) using a tunable terahertz gas laser. We find these plastics have indices varying from 1.43-1.61 over this range

Explanation:

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Answer 2

Explanation:

We measure the refractive index via a minimum deviation prism technique of various plastics from 70-290µm (1-4THz) using a tunable terahertz gas laser. We find these plastics have indices varying from 1.43-1.61 over this range.

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