[email protected] wrote: > Either both MEEP and my own simple FDTD code are wrong in the same > way, or an incoming cylindrical wave modelled in 1D cylindrical > coordinates (ie just r) behaves very oddly as it passes through the > origin.
Having just done a Bessel function decomposition, I have found that re-composing the pulse as it would evolve (by adding in the appropriate phase factors from the initial decompostition), that indeed the pulse does indeed behave very oddly indeed. MEEP can relax. -- ---------------------------------+--------------------------------- Dr. Paul Kinsler Blackett Laboratory (Photonics) (ph) +44-20-759-47734 (fax) 47714 Imperial College London, [email protected] SW7 2AZ, United Kingdom. http://www.qols.ph.ic.ac.uk/~kinsle/ _______________________________________________ meep-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
