Designing a graphene metasurface organic material sensor for detection of organic compounds in wastewater

K Aliqab, J Wekalao, M Alsharari, A Armghan… - Biosensors, 2023 - mdpi.com
In many fields, such as environmental monitoring, food safety, and medical diagnostics, the
identification of organic compounds is essential. It is crucial to create exceptionally sensitive …

Ultra-sensitive pressure sensing capabilities of defective one-dimensional photonic crystal

AH Aly, BA Mohamed, M Al-Dossari, D Mohamed… - Scientific Reports, 2023 - nature.com
Present research work deals with the extremely sensitive pressure-sensing capabilities of
defective one-dimensional photonic crystal structure (GaP/SiO2) N/Al2O3/(GaP/SiO2) N. The …

MATLAB simulation based study on poliovirus sensing through one-dimensional photonic crystal with defect

AH Aly, BA Mohamed, SK Awasthi, SAO Abdallah… - Scientific Reports, 2023 - nature.com
The present work, theoretically examined the poliovirus sensor model composed of one-
dimensional photonic crystal with defect. The transfer matrix method with the help of …

Skin Cancer detection using tunable graphene SPR optical sensor designed using Circular Ring Resonator

SK Patel, O Alsalman, SA Taya, J Parmar - Plasmonics, 2023 - Springer
Cancer is a fatal disease if it's detected late. The need for detecting cancers as early as
possible is required to reduce fatality. In this research, a graphene-based sensor is …

A novel rhombic shaped photonic crystal bio-sensor for identifying disorders in the blood samples

B Krishnamoorthi, B Elizabeth Caroline… - Optical and Quantum …, 2023 - Springer
In this work, a single and dual rhombic-shaped ring resonator (RR) bio-sensor using 2D
photonic crystal (2D-PhC) are designed and simulated with circular Si rods in a square …

A deep learning regression model for photonic crystal fiber sensor with xai feature selection and analysis

M Vijayan, SS Sridhar… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
A Deep Learning Multi-output regression model is employed to correctly model the
relationships between optical design parameters of an asymmetric Twin Elliptical Core …

A high sensitivity refractive index based sensor for detection of acetone concentration in wastewater

D Pal, R Gupta, A Uniyal, S Shome, M Kumar… - Plasmonics, 2024 - Springer
This work presents a numerical MATLAB simulation framework for designing and evaluating
a high-sensitivity refractive index (RI) sensor specifically for detecting wastewater acetone …

High Performance Biosensor for Detection of the Normal and Cancerous Liver Tissues Based on 1D Photonic Band Gap Material Structures

C Malek, M Al-Dossari, SK Awasthi, AH Aly - Sensing and Imaging, 2023 - Springer
In the present research work, we have theoretically examined the biosensing capabilities of
microcavity-based one-dimensional photonic crystal suitable for identifying the primary and …

Design of a 1D PhC biosensor with enhanced sensitivity based on useful features provided for the detection of waterborne bacteria

AM Mohamed, W Sabra, M Mobarak… - Optical and Quantum …, 2024 - Springer
In this article, we propose a one-dimensional photonic crystal (1D-PhC) biosensor design to
detect water-borne bacteria such as Shigella, Vibrio cholera, Salmonella, and E. coli. The …

Plasmonic Biosensor Based on Ag-TiO2-ZnO Gratings for Cancer Detection in the Optical Communication Band

Y Xu, M Sun, H Wu, Y Song, Q Wang - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
In this study, we present a novel surface plasmon resonance (SPR) sensor based on Ag-
TiO2-ZnO gratings, operating in the optical communication band (1260–1625 nm), for early …