Title :
Bidirectional eigenmode propagation algorithm for 3D waveguide structures
Author :
Jiří Petráček;Jaroslav Luksch
Author_Institution :
Institute of Physical Engineering, Brno University of Technology, Technická
fDate :
6/1/2011 12:00:00 AM
Abstract :
We demonstrate a new implementation of bidirectional eigenmode propagation algorithm for modeling of three-dimensional waveguide structures. The algorithm is based upon expansion of unknown field into set of orthogonal eigenmodes which are searched using a full vector finite-difference modesolver. Numerical examples demonstrate convergence behaviour and typical circumstances in which the technique may be useful.
Keywords :
"Optical waveguides","Waveguide discontinuities","Numerical models","Reflectivity","Finite difference methods","Rectangular waveguides","Three dimensional displays"
Conference_Titel :
Transparent Optical Networks (ICTON), 2011 13th International Conference on
Print_ISBN :
978-1-4577-0881-7
Electronic_ISBN :
2161-2064
DOI :
10.1109/ICTON.2011.5971039
