Cure monitoring of a UV cured epoxy resin using a long period grating Mach- Zehnder interferometer [PDF]
, 2007 A cascaded long period grating Mach-Zehnder interferometer is used to monitor the change in refractive index of a UV cured epoxy resin over a cure cycle.
Richard P. Murphy +7 more
core +1 more source
PCF Based Sensor with High Sensitivity, High Birefringence and Low Confinement Losses for Liquid Analyte Sensing Applications [PDF]
, 2015 In this paper, we report a design of high sensitivity Photonic Crystal Fiber (PCF) sensor with high birefringence and low confinement losses for liquid analyte sensing applications.
Huseyin Ademgil +3 more
core +1 more source
Sensors, 2016 A refractive index sensor based on metal-insulator-metal (MIM) waveguides coupled double rectangular cavities is proposed and investigated numerically using the finite element method (FEM).
Zhidong Zhang +4 more
doaj +1 more source
Fuel classification and adulteration detection using a highly sensitive plasmonic sensor
Sensing and Bio-Sensing Research, 2023 In this paper, a plasmonic refractive index sensor is proposed based on a square ring-type resonator with gratings, which is coupled with a straight metal-insulator-metal (MIM) waveguide that has two triangular stubs.
Rummanur Rahad +3 more
doaj +1 more source
Quantification of the number of adsorbed bacteria on an optical waveguide [PDF]
, 2010 A simple method is presented for determining the number of bacteria adsorbed on a planar optical waveguide from measurements of a single effective refractive index.
Yeh, Yun-Peng, Ramsden, Jeremy J.
core +7 more sources
Research Paper: Design of Simple Plasmonic Sensors based on Graphene Circles in THZ Region [PDF]
فیزیک کاربردی ایران, 2023 The design of optical sensors in the THz region for application in various fields of biological and medical sciences has significantly expanded in the last two decades.
Fatemeh Mehdizadeh +1 more
doaj +1 more source
A Highly Magnetic Field Sensitive Photonic Crystal Fiber Based on Surface Plasmon Resonance
Sensors, 2020 A novel magnetic field sensor comprising a photonic crystal fiber (PCF) is designed and investigated based on surface plasmon resonance (SPR). We use finite element analysis in order to analyze the sensing characteristics of the magnetic field sensor ...
Huimin Huang +6 more
doaj +1 more source
Reflection-based fibre-optic refractive index sensor using surface plasmon resonance [PDF]
Journal of the European Optical Society-Rapid Publications, 2014 A reflection-based fibre-optic refractive index sensor using surface plasmon resonance (SPR) in a thin metal film sputtered on a bare core of a multimode optical fibre is presented.
Hlubina P. +3 more
doaj +1 more source
High Sensitivity Refractive Index Sensor by D-Shaped Fibers and Titanium Dioxide Nanofilm
Advances in Condensed Matter Physics, 2018 This paper presents a high sensitivity liquid refractive index (RI) sensor based on lossy mode resonance (LMR) effect. The D-shaped fibers coated with nanosized titanium dioxide (TiO2) thin film as a sensing head were submerged into different refractive ...
Chuen-Lin Tien, Hong-Yi Lin, Shu-Hui Su
doaj +1 more source
Numerical investigation into a surface plasmon resonance sensor based on optical fiber microring
Photonic Sensors, 2017 A reflective surface plasmon resonance (SPR) sensor based on optical fiber microring is proposed. In such a sensor, plasmons on the outer surface of the metallized channels containing analyte can be excited by a fundamental mode of a thin-core fiber (TCF)
Chunliu Zhao +3 more
doaj +1 more source