lda0 1[um] "Free space wavelength"
w0 3*lda0 "Gaussian beam radius"
anglePrism 30[deg] "Prism angle"
H 6*sqrt(2)*w0 "Height of geometry"
W H+H*tan(anglePrism) "Width of geometry"
n0 1 "Refractive index, background air"
np 1.5 "Refractive index, prism"
alphaInc anglePrism "Incident angle from air to prism"
alphaTrPrism asin((n0/np)*sin(alphaInc)) "Transmission angle from air to prism"
alphaIncPrism anglePrism-alphaTrPrism "Incident angle from prism to air"
alphaTr asin((np/n0)*sin(alphaIncPrism)) "Transmission angle from prism to air"
kxScaDir cos(-alphaTr) "Transmitted scattered wave direction in x direction"
kyScaDir sin(-alphaTr) "Transmitted scattered wave direction in y direction"
dOffset 5[um] "Offset distance to move the prism near the center of the geometry"