Bisphenols (BPs) are well known endocrine disrupting chemicals (EDCs) that cause
adverse effects on the environment, biotic life and human health. BPs have been studied …

A novel and simple refractive index sensor based on the asymmetrical coupling of two metal-
insulator-metal waveguides with a ring resonator is proposed and investigated numerically …

A refractive index (RI) sensor based on straight silicon strip waveguide and a hybrid
plasmonic microring resonator is presented. The hybrid waveguide is made up of a Metal-Air …

A reflective fiber-optic refractive index (RI) sensor based on multimode interference (MMI) is
presented and investigated in this paper. The sensor is made by splicing a small section of …

A prism based dual mode SPR sensor was theoretically modeled to work as a self-
referenced sensor in spectral interrogation scheme. Self-referenced sensing was achieved …

To the best of our knowledge, we are the first to report the existence of two dispersion
turning points (DTPs) in an optimized planar waveguide long-period grating (LPG) sensor …

The COVID-19 pandemic has made it abundantly clear that the state-of-the-art biosensors
may not be adequate for providing a tool for rapid mass testing and population screening in …

A waveguide coupled surface plasmon sensor for detection of liquid with high refractive
index (RI) is designed based on polymer materials. The effects of variation of the thickness …

We investigate Goos–Hänchen (GH) effect in a prism waveguide coupling structure with
semiconductor metamaterial (SMM) of ZnGaO/ZnO multilayer and explore the possibility as …

We propose a short-length ultra-high sensitivity plasmonic-integrated optic-refractive-index
sensor for aqueous medium. The sensor is based on hybrid coupling between the symmetric …