On Jul 30, 2008, at 3:44 PM, Juan Gabriel Mejia wrote: > I'm trying to feed a patch antenna. In other conditions I would > feed it with an AC voltage source between the central pin and ground > but, according to what I understand, there is no way to make a > voltage (or current) source in meep, just field sources.
The sources in Meep are current sources, i.e. they are the J terms in Maxwell's equations. In the interface they are labelled Ex or Hy etc. according to what components of the electric/magnetic fields they correspond to, which may be a bit confusing, but they are bona-fide currents sources. Steven _______________________________________________ meep-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
