- Balkan Journal of Electrical and Computer Engineering
- Vol: 7 Issue: 4
- Simultaneous Sensing of Dual Analyte Photonic Crystal Fiber Based Liquid Sensor
Simultaneous Sensing of Dual Analyte Photonic Crystal Fiber Based Liquid Sensor
Authors : Huseyin Ademgil
Pages : 434-439
Doi:10.17694/bajece.608334
View : 5 | Download : 3
Publication Date : 2019-10-30
Article Type : Research
Abstract :This article proposes three novel models of photonic crystal fiber (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 (FV-FEM) where boundaries are defined with perfectly matched layers (PMLs). The birefringence and the sensitivity levels of proposed sensors have been studied where core holes are filled with water (n=1.33) and ethanol (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