Simultaneous Sensing of Dual Analyte Photonic Crystal Fiber Based Liquid Sensor

Authors : Huseyin ADEMGİL

Pages : 434-439

Doi:10.17694/bajece.608334

View : 10 | Download : 5

Publication Date : 2019-10-30

Article Type : Research Paper

Abstract :This article proposes three novel models of photonic crystal fiber insert ignore into journalissuearticles values(PCF); based dual liquid sensor. The performances of Z-Model, X-Model and V-Model structures have been evaluated by applying the well-known full vectorial finite element method insert ignore into journalissuearticles values(FV-FEM); where boundaries are defined with perfectly matched layers insert ignore into journalissuearticles values(PMLs);. The birefringence and the sensitivity levels of proposed sensors have been studied where core holes are filled with water insert ignore into journalissuearticles values(n=1.33); and ethanol insert ignore into journalissuearticles values(n= 1.354);. Our numerical results have shown that X-Model and Z-Model of A-Type sensor is an ideal structure for water and ethanol sensing, respectively.
Keywords : Birefringence, evanescent sensing, Optical Sensor, photonic crystal fiber