Discrete Huygens’ modelling simulation of scattered and guided waves at microwaves and optical frequencies
ISSN: 0332-1649
Article publication date: 1 December 2001
Abstract
The two‐dimensional discrete Huygens’ modelling or TLM simulation is presented for the TE electromagnetic field problems. The TLM element or node with variable traveling speed and characteristic impedance is applied to several practical problems including scattering at the edge of a wall and over periodic grids or grooves, wave propagation along a dielectric structure, and a mode coupling between two parallel optical waveguides. The TLM solutions are compared with the theoretical ones or the results of other numerical methods and reasonable agreement is achieved.
Keywords
Citation
Kagawa, Y., Tsuchiya, T., Yamaguchi, H., Fuke, A. and Chai, L. (2001), "Discrete Huygens’ modelling simulation of scattered and guided waves at microwaves and optical frequencies", COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, Vol. 20 No. 4, pp. 965-987. https://doi.org/10.1108/EUM0000000005765
Publisher
:MCB UP Ltd
Copyright © 2001, MCB UP Limited