Now showing items 1-4 of 4
Optimization and enhancement of liquid analyte sensing performance based on square-cored octagonal photonic crystal fiber
This paper presents an optimum design for highly sensitive square-cored octagonal photonic crystal fiber (S-OPCF) based liquid sensor. Full vectorial finite element method (FEM) with perfectly matched layer (PML) circular ...
High sensitive PCF based chemical sensor for ethanol detection
(IEEE Xplore, 2016-12-01)
In this paper, a high sensitive photonic crystal fiber structure has been presented for ethanol sensing. Optical properties of the guided mode have been analyzed using full vectorial finite element method. We have investigated ...
Proposal of a simple structure photonic crystal fiber for lower indexed chemical sensing
(IEEE Xplore, 2016-06-09)
In this paper, a simple two layer photonic crystal fiber has been proposed. The proposed PCF shows higher sensitivity as a chemical sensor for lower refractive index chemicals Ethanol and Methanol. The proposed structure ...
Application of microarray-core based modified photonic crystal fiber in chemical sensing
(IEEE Xplore, 2016-03-10)
This study presents a simple type of modified PCF (M-PCF) as a chemical sensor where both core and cladding are micro-structured. Different guiding properties of proposed M-PCF have been investigated for a wide range of ...