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Modeling of two rings -photonic crystal fibers with the scalar – finite element method

L. CHERBI1, A. BELLALIA1, M. UTHMAN2, A. BISWAS3,4,*

Affiliation

  1. Laboratory of Instrumentation, U.S.T.H.B University, B.P 32 El Alia Bab-Ezzouar 16111 Algiers, Algeria
  2. School of Engineering and Mathematical Sciences, City University London, EC1V 0HB London, U.K
  3. Department of Mathematical Sciences Delaware, State University Dover, DE 19901-2277, USA
  4. Department of Mathematics, King Abdulaziz University, PO Box 80203, Jeddah-21589, Saudi Arabia

Abstract

We arrived to conceive a numerical model based on the scalar finite element method to investigate numerically, in few secondes, the fundamental characteristics of propagation in two – ring photonic crystal fibers such as effective index of fundamental mode, its confinement and chromatic dispersion. Control and annulment of the chromatic dispersion for small wavelength have also been touched upon..

Keywords

Photonic Crystal Fiber (PCF), Scalar Finite Element method (SC-FEM), Confinement loss, Chromatic dispersion.

Submitted at: March 18, 2013
Accepted at: Nov. 7, 2013

Citation

L. CHERBI, A. BELLALIA, M. UTHMAN, A. BISWAS, Modeling of two rings -photonic crystal fibers with the scalar – finite element method, Journal of Optoelectronics and Advanced Materials Vol. 15, Iss. 11-12, pp. 1385-1391 (2013)