Laser Beam Propagation shareware, demo, freeware, software downloads, downloadable, downloading

HeWoP for Free Space

... the Helmholtz, scalar wave equation so that a laser beam of your choice can be propagated to a ... almost real time. Use one of five different beam propagation methods: FFT-BPM, FD-BPM, HE-BPM, Fraunhofer or Fresnel ...