Automatically Mesh Perfectly Matched Layers in COMSOL Multiphysics

In this video, we will show you how to enable the feature for automatic meshing of Perfectly Matched Layers (PMLs) domains, introduced with the 5.0 release of COMSOL Multiphysics. This is needed when modeling Electromagnetic Waves, Frequency Domain models, using the RF or Wave Optics Modules, add-ons to COMSOL Multiphysics. The automated meshing feature applies swept or mapped meshing to 3D or 2D domains, respectively. Also, the feature scales the mesh based on the material properties of the model.