DocumentCode
813187
Title
High efficiency coupling technique for planar photonic crystal waveguides
Author
Sanchis, P. ; Martí, J. ; García, A. ; Martínez, A. ; Blasco, J.
Author_Institution
Fibre-Radio Groups, Univ. Politecnica de Valencia, Spain
Volume
38
Issue
17
fYear
2002
fDate
8/15/2002 12:00:00 AM
Firstpage
961
Lastpage
962
Abstract
A high efficiency coupling technique for photonic crystal waveguides is proposed. The technique is based on setting a single defect within a tapered photonic crystal waveguide. Simulation results show that the optimised scheme maximises the power transmission up to 87.5% at a wavelength of λ = 1.55 μm for a 0.5 μm-long photonic crystal taper
Keywords
optical couplers; optical planar waveguides; optical waveguide theory; optimisation; photonic band gap; 0.5 micron; 1.55 micron; 87.5 percent; high efficiency coupling technique; optimised scheme; photonic crystal taper; photonic crystal waveguides; planar photonic crystal waveguides; power transmission; simulation results; single defect; tapered photonic crystal waveguide; wavelength;
fLanguage
English
Journal_Title
Electronics Letters
Publisher
iet
ISSN
0013-5194
Type
jour
DOI
10.1049/el:20020669
Filename
1031784
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