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Proceedings Paper

Modeling of waveguide modes of microstructure fibers with hexagonal lattices
Author(s): Andrey I. Konyukhov; Leonid A. Melnikov
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Paper Abstract

For calculation of eigenmodes of microstructure fibers the beam approximation by a set of orthogonal Laguerre-Gaussian functions is proposed. For structures with hexagonal lattices this method allows to reduce the number of governed functions. For simulation a beam dynamics in microstructured fibers is proposed to apply a wide-angle scheme. In conjunction with approximation of the beam structure by Laguerre-Gaussian functions this method provide sufficiently fast and accurate numerical scheme.

Paper Details

Date Published: 13 July 2004
PDF: 7 pages
Proc. SPIE 5476, Saratov Fall Meeting 2003: Laser Physics and Photonics, Spectroscopy, and Molecular Modeling IV, (13 July 2004); doi: 10.1117/12.578818
Show Author Affiliations
Andrey I. Konyukhov, Saratov State Univ. (Russia)
Leonid A. Melnikov, Saratov State Univ. (Russia)


Published in SPIE Proceedings Vol. 5476:
Saratov Fall Meeting 2003: Laser Physics and Photonics, Spectroscopy, and Molecular Modeling IV
Vladimir L. Derbov; Leonid A. Melnikov; Lev M. Babkov, Editor(s)

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