Estudo do dispositivo não-linear formado com acopladores de fibra de cristal fotônico dual-core.

ARAU´ JO, A. A. R., NETO, A. H. O., NASCIMENTO, J. C., FRAGA, W. B.

DOI: 10.14209/sbrt.2016.225

Evento: XXXIV Simpósio Brasileiro de Telecomunicações (SBrT2016)

Keywords: photonic crystal fiber nonlinear directional coupler power transmission switching

Abstract

This paper presents the study of the performance of an all-optical device based on nonlinear directional couplers based on photonic crystal fiber dual-core. It analyzed the power transmission factor between the waveguides based on three main factors: input power, phase offset and length of the couplers. The numerical study used the Runge-Kutta fourth order to solve the pair of coupled mode equations considering the nonlinear effects of self-phase modulation, cross phase modulation, Raman intrapulse, self-steepening. In addition to the linear effects of second and third order dispersion.

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