Skip navigation
Skip navigation

Slow-light and evanescent modes at interfaces in photonic crystal waveguides: optimal extraction from experimental near-field measurements

Ha, Sangwoo; Spasenović, Marko; Sukhorukov, Andrey; White, Thomas P.; de Sterke, C. Martijn; Kuipers, L. (Kobus); Krauss, Thomas F.; Kivshar, Yuri


We develop a systematic approach for simultaneous extraction of the dispersion relations and profiles of multiple modes in periodic waveguides though a special global optimization procedure applied to near-field electric field measurements in the waveguide plane. We apply this method to perform in-depth analysis of experimental data on wave propagation close to an interface between waveguide sections with different dispersion characteristics, and we successfully identify several modes...[Show more]

CollectionsANU Research Publications
Date published: 2011
Type: Journal article
Source: Journal of the Optical Society of America B
DOI: 10.1364/JOSAB.28.000955


There are no files associated with this item.

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

Updated:  19 May 2020/ Responsible Officer:  University Librarian/ Page Contact:  Library Systems & Web Coordinator