Answer the following on waves traveling in materials on a 15-10 basis.  
Answer the following on waves traveling in materials on a 15-10 basis.  [15 points] The Goos-Hnchen effect is a small lateral shift associated with this phenomenon, due to the presence of an evanescent wave.  [10 points] This phenomenon occurs for incidence angles above the critical angle, which can be calculated using Snell's Law.
Answer the following on waves traveling in materials on a 15-10 basis.  
total internal reflection