Abstract
In this research work a perfectly circular lattice Photonic Crystal Fiber (PCF) based surface Plasmon resonance (SPR) based sensor has been proposed. The investigation process has been successfully carried out using finite element method (FEM) based commercial available software package COMSOL Multiphysics version 4.2. The whole investigation module covers the wider optical spectrum ranging from 0.48 µm to 1.10 µm. Using the wavelength interrogation method the proposed model exposed maximum sensitivity of 9000 nm/RIU(Refractive Index Unit) and using the amplitude interrogation method it obtained maximum sensitivity of 318 RIU−1. Moreover the maximum sensor resolution of 1.11×10−5 in the sensing ranges between 1.34 and 1.37. Based on the suggested sensor model may provide great impact in biological area such as bio-imaging.
Highlights
In this research work a perfectly circular lattice Photonic Crystal Fiber (PCF) based surface Plasmon resonance (SPR) based sensor has been proposed
A PCF based SPR sensors are highly used in clinical diagnosis and the biomedical engineering based devices
Dataset is highly suitable for the benchmark of different liquid as well as chemical sensing application using PCF based SPR sensor
Summary
In this research work a perfectly circular lattice Photonic Crystal Fiber (PCF) based surface Plasmon resonance (SPR) based sensor has been proposed. The presented simple designs and data analysis can support the researchers to reduce the complexity and implement high robust SPR sensor designs. Dataset is highly suitable for the benchmark of different liquid as well as chemical sensing application using PCF based SPR sensor.
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