Skip navigation
Skip navigation

Coupled waveguide modes in hexagonal photonic crystals

Brownless, J Scott; Mahmoodian, Sahand; Dossou, Kokou B; Lawrence, Felix J; Botten, Lindsay; de Sterke, C Martijn


We investigate the modes of coupled waveguides in a hexagonal photonic crystal. We find that for a substantial parameter range the coupled waveguide modes have dispersion relations exhibiting multiple intersections, which we explain both intuitively and using a rigorous tight-binding argument.

CollectionsANU Research Publications
Date published: 2010-11-22
Type: Journal article
Source: Optics express
DOI: 10.1364/OE.18.025346


There are no files associated with this item.

Items in Open Research are protected by copyright, with all rights reserved, unless otherwise indicated.

Updated:  20 July 2017/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator