Haxha, S. and Belhadj, W. and AbdelMalek, F. and Bouchriha, H. (2006) Novel Design of Wavelength Demultiplexer based on Photonic Crystal Platform. In: Photonic Crystal Materials and Devices III (i.e. V). Proceedings of SPIE, 6182. SPIE p. 18224. ISBN 0-8194-6238-1 .
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| Official URL http://dx.doi.org/10.1117/12.661117 |
Abstract
A numerical approach based on the two-dimensional (2D) Finite Difference Time Domain (FDTD) is employed to design, analyse and optimise the wavelength demultiplexer (WDM) based on photonic crystal waveguide couplers. The performance of the WDM is investigated in terms of device length, optical efficiency 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 photonic crystal waveguides
| Item Type: | Conference or workshop item (Paper) |
|---|---|
| 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: | 12 Aug 2009 11:59 |
| Last Modified: | 14 Jan 2010 14:37 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/9801 (The current URI for this page, for reference purposes) |
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