Dirichlet-to-Neumann Map Method with Boundary Cells for Photonic Crystals Devices

Abstract

In a two-dimensional (2D) photonic crystal (PhC) composed of circular cylinders (dielectric rods or air holes) on a square or triangular lattice, various PhC devices can be created by removing or modifying some cylinders. Most existing numerical methods for PhC devices give rise to large sparse or smaller but dense linear systems, all of which are expensive… (More)

Topics

9 Figures and Tables

Cite this paper

@inproceedings{Yuan2010DirichlettoNeumannMM, title={Dirichlet-to-Neumann Map Method with Boundary Cells for Photonic Crystals Devices}, author={JianHua Yuan and Ya Yan Lu}, year={2010} }