Huygens-Fresnel Refraction
Wavelets construction at the interface
Incident Wave
Secondary Sources
Wavelets
Refracted Wavefront
Total Internal Reflection!
Medium 1 Index (n
1
)
1.0
Medium 2 Index (n
2
)
1.5
Velocity ratio (v
1
/v
2
) =
1.50
Incident Angle (θ
1
)
45°
Refracted Angle (θ
2
)
--
Animation Speed
Pause
Reset Wave