Ray propagation in a Periodic Segmented Waveguide

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Ray propagation in a power law index profile Periodic Segmented Waveguide

Applet parameters :
Distance: structure length in µm
Position: position of the incident beam in µm
Angle: angle of the incident beam in degrees
w: waveguide width
P: Period in µm
dn: index difference
DC: Duty Cycle of the segmentation period
alpha: power exponent