Share Email Print
cover

Proceedings Paper

Modelling of the pattern formation in microstructured fiber with active core
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

A new variant of localized function method is used for the simulation of beam propagation in photomc crystal fiber. The method based on the field approximation in terms of orthogonal Laguerre-Gaussian functions. Effect of the gain saturation on the formation of the beam structure in nonlinear photonic crystal fiber is investigated. For few-mode fiber the resulting beam structure depends strongly from initial conditions. The endlessly single-mode photonic crystal fiber operates at fundamental mode for a wide active region and large gain.

Paper Details

Date Published: 9 June 2005
PDF: 10 pages
Proc. SPIE 5773, Saratov Fall Meeting 2004: Laser Physics and Photonics, Spectroscopy, and Molecular Modeling V, (9 June 2005); doi: 10.1117/12.636910
Show Author Affiliations
Andrey I. Konyukhov, Saratov State Univ. (Russia)
Leonid A. Melnikov, Saratov State Univ. (Russia)


Published in SPIE Proceedings Vol. 5773:
Saratov Fall Meeting 2004: Laser Physics and Photonics, Spectroscopy, and Molecular Modeling V
Vladimir L. Derbov; Leonid A. Melnikov; Lev M. Babkov, Editor(s)

© SPIE. Terms of Use
Back to Top