3D plot of a mode with elliptical boundary conditions.
mathieu_elliptical(parity,n,m,q)
'e' or 'o'
radial order (Ce, Se)
angular order (ce, se)
modifies ellipticity (q~=0). Do not use q=0, use q=0.01 (or smaller) or Bessel functions. q=0 implies infinite radius, as focal distance is fixed.
Mathieu_elliptical 3D plot of a mode with elliptical boundary conditions
R.Coisson and G. Vernizzi, Parma University
X. K. Yang
N. O. Strelkov, NRU MPEI
2011 - DIGITEO - Michael Baudin
1. R. Coïsson, G. Vernizzi and X.K. Yang, "Mathieu functions and numerical solutions of the Mathieu equation", IEEE Proceedings of OSSC2009 (online at http://www.fis.unipr.it/~coisson/Mathieu.pdf).