used here, this corresponds to 
30 degrees. The interaction of the plane wave with the interface for a incidence angle of 
35 degrees is shown below. An evanescent wave component that decays quickly further from the 
interface is visible, but the planar component of the incident wave has been completely reflected.</p>

<img vspace="5" hspace="5" src="images/example_tvsp_snells_law_03.png" style="width:560px;height:420px;" alt=""> 

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