[HTML][HTML] Bio-alcohol sensor based on one-dimensional photonic crystals for detection of organic materials in wastewater

M Al-Dossari, SK Awasthi, AM Mohamed… - Materials, 2022 - mdpi.com
In this work, we have explored a novel application of one–dimensional (1D) photonic
crystals (PCs) as a biomarker for the detection of organic materials in wastewater. The high …

Ultra-high sensitive cancerous cells detection and sensing capabilities of photonic biosensor

AH Aly, BA Mohamed, M Al-Dossari, SK Awasthi… - Scientific Reports, 2023 - nature.com
The ultra-high sensitive cancer cell detection capabilities of one-dimensional photonic
crystal with defect have been theoretically examined in this work. The simulations of the …

Biophotonic sensor for swift detection of malignant brain tissues by using nanocomposite YBa2Cu3O7/dielectric material as a 1D defective photonic crystal

C Malek, SAO Abdallah, SK Awasthi, MA Ismail… - Scientific Reports, 2023 - nature.com
In the present research work we have theoretically examined the biosensing capabilities of
proposed one dimensional defective photonic crystal for swift detection of malignant brain …

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 …

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 …

Detection of heavy metals using one-dimensional gyroidal photonic crystals for effective water treatment

TA Taha, A Mehaney, HA Elsayed - Materials chemistry and physics, 2022 - Elsevier
In the past century, industrial and technological improvements lead to a significant increase
in water contamination with aqueous solutions of heavy metals ions. In this regard, the …

Performance analysis of heterostructure-based topological nanophotonic sensor

AK Goyal, A Kumar, Y Massoud - Scientific Reports, 2023 - nature.com
In this manuscript, a heterostructure-based topological nanophotonic structure is proposed
for improved sensing performance. The topological effect is realized by connecting two …

[HTML][HTML] Design of bio-alcohol sensor based on waveguide-coupled photonic crystal cavity

MH Jokar, A Naraghi, M Seifouri, S Olyaee - Results in Optics, 2023 - Elsevier
Detection of bio-alcohol is crucial in diverse industries, including forensics, medicine, and
food production. This paper presents a novel biosensor for bio-alcohol detection in water …