Quasi-analytical ray tracing through the generalized Luneburg lens.
A new method of ray tracing through an inhomogeneous lens with radial symmetry of the refractive-index distribution is proposed that consists of a parametric determination of the polar coordinates of the current ray position.
Flores
J R
JR
Sochacki
J
J
Sochacka
M
M
Staroński
R
R