Ademgil, H. and Haxha, S. (2008) Design of Photonic Crystal Fibres with Improved Effective Mode Area and Nearly Zero Ultra-flatted/Negative Chromatic Dispersion - Article No.69900Z. In: Conference on Photonic Crystal Fibers II, April 9th - 10th 2008, Strasbourg, France.
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We have proposed a novel photonic crystal fibre (PCF), with three rings of air holes, that exhibit nearly zero ultra-flatted and negative chromatic dispersion, and low confinement loss at a wide telecommunication window. Key PCF fabrication parameters, such as the effects of air holes and their arrangements on the effective index, chromatic dispersion, effective mode area, non-linear coefficient and confinement losses have been analysed by use of full vectorial finite element method. Significant improvements of the PCF chromatic dispersion and confinement losses have been achieved when supplementary air holes have been incorporated.
|Item Type:||Conference or workshop item (Paper)|
|Uncontrolled keywords:||photonic crystal fibres; chromatic dispersion; optical communications; finite element method|
|Subjects:||T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunications > TK5103.59 Optical communications, Fibre-optics|
|Divisions:||Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts > Broadband & Wireless Communications|
|Depositing User:||Jenny Harries|
|Date Deposited:||20 Apr 2009 09:20|
|Last Modified:||13 May 2009 09:02|
|Resource URI:||http://kar.kent.ac.uk/id/eprint/14892 (The current URI for this page, for reference purposes)|
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