Title :
Multiresolution Time Domain analysis of optical guided-wave devices
Author :
Obayya, S.S.A. ; Letizia, R.
Author_Institution :
Univ. of Wales Swansea, Swansea
Abstract :
In this paper, a Multiresolution Time-Domain (MRTD) approach that relies on expanding the fields in terms of Cohen-Daubechies-Feaveau (CDF) biorthogonal-wavelet class is presented to analyze optical guided-wave devices. The results prove the computational efficiency of the method over the traditional Finite Difference Time Domain (FDTD).
Keywords :
finite difference time-domain analysis; optical waveguide components; wavelet transforms; Cohen-Daubechies-Feaveau biorthogonal-wavelet class; FDTD; finite difference time domain; multiresolution time domain analysis; optical guided-wave devices; Biomedical optical imaging; Computational efficiency; Electromagnetic waveguides; Finite difference methods; Optical devices; Optical waveguides; Sampling methods; Spatial resolution; Testing; Time domain analysis; Multiresolution Time Domain analysis; biorthogonal wavelets; periodic structures; time-domain techniques;
Conference_Titel :
Computational Electromagnetics in Time-Domain, 2007. CEM-TD 2007. Workshop on
Conference_Location :
Perugia
Print_ISBN :
978-1-4244-1170-2
Electronic_ISBN :
978-1-4244-1170-2
DOI :
10.1109/CEMTD.2007.4373530
