DocumentCode
422116
Title
Directional coupling and switching in multi-core microstructure fibers
Author
Velchev, I. ; Toulouse, J.
Author_Institution
Dept. of Phys., Lehigh Univ., Bethlehem, PA, USA
Volume
1
fYear
2004
fDate
16-21 May 2004
Abstract
A systematic study of directional coupling in dual- and multi-core microstructure fibers is presented. We introduce a fully three-dimensional, efficient and versatile method for modeling light propagation in index-guiding microstructure fibers. Using this model, the coupling length for the two most efficient configurations (/spl radic/3/spl Lambda/ and 2/spl Lambda/ inter-core separation) is determined as a function of the structural parameters (hole diameter and pitch) and wavelength.
Keywords
micro-optics; nonlinear optics; optical directional couplers; optical fibre couplers; optical fibre dispersion; optical switches; coupling length; directional coupling; hole diameter; index-guiding microstructure fibers; light propagation; multicore microstructure fibers; pitch; switching;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 2004. (CLEO). Conference on
Conference_Location
San Francisco, CA
Print_ISBN
1-55752-777-6
Type
conf
Filename
1361583
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