In this paper, a 3D model for studying electromagnetic wave propagation in 2D guided-wave photonic crystals is presented. The model is based on the resolution of the integral-differential Green equation associated with the Helmholtz wave equation in cylindrical coordinates, in order to provide a simple and time-efficient vectorial representation of the field components. The model, used for the investigation of a photonic crystal waveguide which operates at a wavelength of 1300 nm, is validated through a comparison with other well-known algorithms. Results show a good agreement together with a significant reduction of computational time and memory requirements.
Autori: | |
Titolo: | 3D modelling of 2D guided-wave photonic crystals |
Data di pubblicazione: | 2010 |
Nome del convegno: | 12th International Conference on Transparent Optical Networks, ICTON 2010 |
ISBN: | 978-1-4244-7799-9 |
Digital Object Identifier (DOI): | http://dx.doi.org/10.1109/ICTON.2010.5549091 |
Appare nelle tipologie: | 4.1 Contributo in Atti di convegno |