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0 votes
0 answers
46 views

How can a greater than 1 reflectance coefficient be explained in $\rm SiC$-$\rm SiO_2$ interface?

I ran a simulation using the Transfer Matrix Method to plot the R,T and A curves for a SiC->SiO2 interface. There's a region of incident energies where the |r|^2 I get is higher than 1 and the ...
Daniel's user avatar
  • 11
3 votes
1 answer
467 views

Brewster's angle for Metal?

As metal has a high refraction index, it is possible to have Brewster's Angle for Metal when the light incident from the air? Is it possible to derive from any formula?
XEON's user avatar
  • 41
1 vote
1 answer
738 views

Properties of light and refractive index of materials

Why does the refractive index of a material dependent on the wavelenght of light incident on it.
akash agarwal's user avatar