Title :
Vectorial eigenmode calculation for anisotropic planar optical waveguides
Author :
Lüsse, P. ; Ramm, K. ; Unger, H.G.
Author_Institution :
Inst. fur Hochfrequenztech., Tech. Univ. Braunschweig, Germany
fDate :
1/4/1996 12:00:00 AM
Abstract :
A newly derived spurious-mode-free finite-difference-method for computing the eigenmodes of anisotropic planar optical waveguides is presented. For solving the linear eigensystem, a powerful multi-grid-method is used. An application of the method is given
Keywords :
eigenvalues and eigenfunctions; finite difference methods; optical planar waveguides; optical waveguide theory; anisotropic planar optical waveguides; linear eigensystem; multi-grid-method; spurious-mode-free finite-difference-method; vectorial eigenmode calculation;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960057
