COMSOL 4.2 Multiphysics. This tutorial covers: Extracting Data from a simulation, generating a line scan, determining the wavelength of an electromagnetic wave: Steps involve: simulation, Cut Line 2D, 1D Plot Group, Line Graph
exported expressions: Ez, the z component of the electromagnetic wave
Visit http://www.soft-hummingbird.com/ These Tutorials were created to get you going with COMSOL 4.2. The aim is to show basic principles, how to use the tools, how to extract data and so on. For each field of simulation you should however, have a good knowledge about the theory.