Title :
Numerical analysis of dispersion properties of hetrostructured photonic crystal fibers
Author :
Pourmahayabadi, M. ; Nejad, Sh.M.
Author_Institution :
Dept. of Electr. Eng., Iran Univ. of Sci. & Technol., Tehran
Abstract :
In this article, perfectly matched layer (PML) for the boundary treatment and an efficient compact two dimensional finite-difference frequency-domain (2-D FDFD) method were combined to model hetrostructured photonic crystal fibers (HPCF) Using this model, dispersion characteristics of first space filling mode (SFM) is numerically investigated. In the designed HSPCFs, we realize flattened dispersion in positive regions only by composing different structure for the cladding and core.
Keywords :
finite difference time-domain analysis; holey fibres; optical fibre dispersion; photonic crystals; 2D finite-difference frequency-domain; boundary treatment; hetrostructured photonic crystal fibers; numerical analysis; optical fibre dispersion; perfectly matched layer; space filling mode; Chromatic dispersion; Finite difference methods; Frequency domain analysis; Numerical analysis; Optical fiber communication; Optical fiber dispersion; Optical fibers; Photonic crystal fibers; Silicon compounds; Space technology; Dispersion; Finite difference frequency domain; Hetrostructured photonic crystal fiber;
Conference_Titel :
Internet, 2008. ICI 2008. 4th IEEE/IFIP International Conference on
Conference_Location :
Tashkent
Print_ISBN :
978-1-4244-2282-1
Electronic_ISBN :
978-1-4244-2283-8
DOI :
10.1109/CANET.2008.4655315
