Question

How to find dielectric constant of a material from uv spectrum?

Answer 1

For non-magnetic material (relative permeability of medium is equal to unit), the dielectric constant will be equal to square of refractive index. So refractive index vs wavelength graph easily show wavelength dependent the dielectric constant.

Answer 2

HEY MATE HERE IS YOUR ANSWER:-

By spectroscopic ellipsometry you can determine the optical properties of the sample.


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