The course content encompasses the fundamentals of ray tracing simulation as well as advanced ray tracing tools in COMSOL Multiphysics.
Students begin with a theoretical overview of the equations that govern ray tracing and the primary tools used for their solution, especially the Geometrical Optics physics interface.
The course discusses specific settings such as geometry, meshing and study types, then moves into advanced tools such as beam and beam release functions.
Applications include lens systems, prisms, coatings, laser cavities, spectrometers, monochromators and other systems based on ray propagation.
Topics covered include the Geometrical Optics physics interface, geometry and meshing for geometric optics, ray tracing study types, ray and beam release, extra variables, non-local couplings, trajectory visualization and specific result plots.
Image made using the COMSOL Multiphysics software and provided by courtesy of COMSOL.
