Surface plasmon resonance (SPR) infrared sensor based on D-shape photonic crystal fibers with ITO coatings

C Liu, J Wang, F Wang, W Su, L Yang, J Lv, G Fu… - Optics …, 2020 - Elsevier
A novel surface plasmon resonance sensor (SPR) based on D-shaped photonic crystal fiber
(PCF) is designed for sensing low refractive indexes, and its performance is investigated …

Overview of refractive index sensors comprising photonic crystal fibers based on the surface plasmon resonance effect

C Liu, J Lü, W Liu, F Wang, PK Chu - Chinese Optics Letters, 2021 - opg.optica.org
Optical fibers have been widely applied to telecommunication, imaging, lasers, and sensing.
Among the different types of fibers, photonic crystal fibers (PCFs), also called …

A photonic crystal fiber-based biosensor with quasi-D-shaped layout and ITO-graphene combination

J Tian, C Xu, S Cui, L Ma, Y Fu - Plasmonics, 2021 - Springer
A quasi-D-shaped photonic crystal fiber (PCF) biosensor in the near-infrared region (NIR) is
proposed for the purpose of detecting the analytes/liquids of different refractive indices (RIs) …

Hollow-core silver coated photonic crystal fiber plasmonic sensor

MR Momota, MR Hasan - Optical materials, 2018 - Elsevier
We propose a simple hollow-core circular lattice photonic crystal fiber (PCF) based surface
plasmon resonance (SPR) refractive index sensor. The sensing performance is investigated …

TiO2/gold-graphene hybrid solid core SPR based PCF RI sensor for sensitivity enhancement

S Singh, YK Prajapati - Optik, 2020 - Elsevier
We propose a d-shaped photonic crystal fiber (PCF) refractive index (RI) sensor based on
surface plasmon resonance (SPR), capable to work in both visible and near-infrared (NIR) …

Prospects of photonic crystal fiber for analyte sensing applications: an overview

M De, TK Gangopadhyay… - Measurement Science and …, 2020 - iopscience.iop.org
The detection and monitoring of physical, chemical and biomedical parameters are
increasingly reliant on fiber-optic sensing technology. Of applicable optical methods …

Design of a novel refractive index BIOSENSOR for heavy metal detection from water samples based on fusion of spectroscopy and refractive index sensing

AK Shakya, S Singh - Optik, 2022 - Elsevier
This work presents a novel application of a photonic crystal fiber (PCF) based surface
plasmon resonance (SPR) biosensor for analyzing heavy metal (HM) fused water samples …

Design of D-Shaped PCF-SPR sensor with dual coating of ITO and ZnO conducting metal oxide

V Kaur, S Singh - Optik, 2020 - Elsevier
In this paper, a d-shaped photonic crystal fiber (PCF) biosensor based on surface plasmon
resonance (SPR) is numerically analyzed with finite element method (FEM). In the proposed …

Design and fabrication of amoeba faced photonic crystal fiber for biosensing application

MA Jabin, Y Luo, GD Peng, MJ Rana, K Ahmed… - Sensors and Actuators A …, 2020 - Elsevier
A newly designed Amoeba faced photonic crystal fiber (A-PCF) is introduced for the first time
in the fields of fiber for biosensing and particularly to detect cancerous cells for instances …

Assaying with PCF-based SPR refractive index biosensors: From recent configurations to outstanding detection limits

I Danlard, EK Akowuah - Optical Fiber Technology, 2020 - Elsevier
Optical sensing has undergone tremendous advancements with the advent of photonic
crystal fibers (PCFs). Similarly, optical sensing utilizing surface plasmon resonance (SPR) …