DocumentCode :
505739
Title :
Numerical investigation of soliton pulse propagation in photonic crystal fiber
Author :
Raja, R. Vasantha Jayakantha ; Porsezian, K.
Author_Institution :
Dept. of Phys., Pondicherry Univ., Pondicherry, India
fYear :
2008
fDate :
Oct. 30 2008-Nov. 2 2008
Firstpage :
1
Lastpage :
3
Abstract :
In this paper, we intend to investigate the pulse propagation through standard hexagonal photonic crystal fiber (PCF) by both finite element method (FEM) and split step Fourier method (SSFM). We determine the propagation constant through the numerical simulation which reveals the novel fact that higher order dispersions, self phase modulation (SPM) and self steepening (SS) can be controlled by the size of air hole. By using numerical analysis, we investigate the dynamical behavior of fundamental soliton in solid core PCF using a generalised nonlinear Schrodinger equation (NLSE). Finally, we compare the results with different designing parameters of PCF.
Keywords :
Fourier analysis; Schrodinger equation; finite element analysis; holey fibres; nonlinear equations; optical fibre losses; optical solitons; photonic crystals; self-phase modulation; FEM; NLSE; SPM; SSFM; air hole; finite element method; generalised nonlinear Schrodinger equation; numerical analysis; numerical simulation; self phase modulation; self steepening effect; solid core PCF; soliton pulse propagation constant; split step Fourier method; standard hexagonal photonic crystal fiber; Finite element methods; Numerical analysis; Numerical simulation; Phase modulation; Photonic crystal fibers; Propagation constant; Scanning probe microscopy; Size control; Solids; Solitons;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Optical Fiber Communication & Optoelectronic Exposition & Conference, 2008. AOE 2008. Asia
Conference_Location :
Shanghai
Print_ISBN :
978-1-55752-863-6
Electronic_ISBN :
978-1-55752-863-6
Type :
conf
Filename :
5348564
Link To Document :
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