A promising ultra-sensitive CO2 sensor at varying concentrations and temperatures based on Fano resonance phenomenon in different 1D phononic crystal designs

AHM Almawgani, HM Fathy, HA Elsayed… - Scientific Reports, 2023 - nature.com
Detecting of the levels of greenhouse gases in the air with high precision and low cost is a
very urgent demand for environmental protection. Phononic crystals (PnCs) represent a …

Nanoscale Photonic Barcodes Based on Anodic Alumina Photonic Crystal Heterostructures: Implications for Optical Communications, Data Storage, and Sensing

TY Komarova, SE Kushnir… - ACS Applied Nano …, 2024 - ACS Publications
Photonic crystal heterostructures (PhCHs) have emerged as a promising tool to control light
propagation with high precision. Anodization techniques are widely used to prepare PhCHs …

Metamaterial Control of Hybrid Multifunctional High-Tc Superconducting Photonic Crystals for 1D Quasi-periodic Structure Potential Applications

AH Aly, D Mohamed, MA Mohaseb - Materials Research, 2020 - SciELO Brasil
In the present work, electromagnetic wave properties of the Fibonacci one-dimention
photonic crystal (1DPC) structure consisting of double negative materials incorporated high …

Photonic crystal with magnified resonant peak for biosensing applications

ZA Zaky, M Al-Dossari, N Saleh, MM Abdelhady… - Physica …, 2023 - iopscience.iop.org
A theoretically and numerically photonic crystal structure with parity-time symmetry is
investigated to realize the design of a biomedical sensor for biosensing applications. The …

Control of high-order photonic band gaps in one-dimensional anodic alumina photonic crystals

KS Napolskii, AA Noyan, SE Kushnir - Optical Materials, 2020 - Elsevier
Abstract One-dimensional (1D) photonic crystals based on porous anodic alumina are of
high practical importance in modern materials science owing to their promising applications …

Tamm-plasmon polaritons in one-dimensional photonic quasi-crystals

MK Shukla, R Das - Optics Letters, 2018 - opg.optica.org
We present an investigation to ascertain the existence of Tamm-plasmon-polariton-like
modes in one-dimensional (1D) quasi-periodic photonic systems. Photonic bandgap …

Quasiperiodic photonic crystals for filtering purpose by means of the n doped semiconductor material

HA Elsayed - Physica Scripta, 2020 - iopscience.iop.org
We investigated the transmittance properties of the one dimensional quasiperiodic photonic
crystals that contains an n doped semiconductor material. Our study is mainly based on the …

Periodic and quasi-periodic one-dimensional phononic crystal biosensor: A comprehensive study for optimum sensor design

AHM Almawgani, HM Fathy, HA Elsayed, GA Ali… - RSC …, 2023 - pubs.rsc.org
The resonant acoustic band gap materials have introduced an innovative generation of
sensing technology. Based on the local resonant transmitted peaks, this study aims to …

Fano resonance in one-dimensional quasiperiodic topological phononic crystals towards a stable and high-performance sensing tool

AHM Almawgani, H Makhlouf Fathy, H E. Alfassam… - Scientific Reports, 2024 - nature.com
Phononic crystals (PnCs) emerge as an innovative sensor technology, especially for high-
performance sensing applications. This study strives to advance this field by develo** new …

Photosensitivity and reflectivity of the active layer in a Tamm-plasmon-polariton-based organic solar cell

RG Bikbaev, SY Vetrov, IV Timofeev, VF Shabanov - Applied Optics, 2021 - opg.optica.org
We report on a model of an organic solar cell in which a photosensitive layer doped with
plasmon nanoparticles acts as not only an absorbing element but also a mirror involved in …