propagation - Optical Propagators

Classes

Propagator
FresnelPropagator(input_grid, distance[, …])	The monochromatic Fresnel propagator for scalar fields.
FraunhoferPropagator(input_grid, output_grid)	A monochromatic perfect lens propagator.
AngularSpectrumPropagator(input_grid, distance)	The monochromatic angular spectrum propagator for scalar fields.