Analysis of Wavelength Demultiplexer based on Photonic Crystals

Haxha, Shyqyri and Belhadj, W. and AbdelMalek, Fathi and Bouchriha, Habib (2005) Analysis of Wavelength Demultiplexer based on Photonic Crystals. IEE Proceedings, Optoelectronics, 152 (4). pp. 193-198. ISSN 1350-2433 . (The full text of this publication is not available from this repository)

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Official URL
http://dx.doi.org/10.1049/ip-opt:20050003

Abstract

A wavelength demultiplexer based on photonic crystal waveguide (PCW) couplers is presented. A numerical approach based on the two-dimensional finite-difference time domain is employed to analyse, design and optimise the wavelength demultiplexer based on photonic crystal Structure. The performance of the device is investigated in terms of optical efficiency, device length and losses. Significant improvement on the power efficiency and the wavelength directionality has been achieved by introducing a single defect on the crossing point between two PCWs.

Item Type: Article
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunications
Divisions: Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts > Broadband & Wireless Communications
Depositing User: Yiqing Liang
Date Deposited: 13 Sep 2008 19:29
Last Modified: 08 Apr 2014 13:09
Resource URI: http://kar.kent.ac.uk/id/eprint/8843 (The current URI for this page, for reference purposes)
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