[HTML][HTML] Refractive index gas sensor based on the Tamm state in a one-dimensional photonic crystal: Theoretical optimisation

ZA Zaky, AM Ahmed, AS Shalaby, AH Aly - Scientific reports, 2020 - nature.com
… the refractive index of the PSi … sensor is affected by changes in the gas refractive index,
number of periods, metallic layer thickness, refractive index of the prism, layer thickness of the gas

Theoretical evaluation of the refractive index sensing capability using the coupling of Tamm–Fano resonance in one-dimensional photonic crystals

ZA Zaky, A Sharma, S Alamri, AH Aly - Applied Nanoscience, 2021 - Springer
… A high-performance gas sensor is developed by Zaky et al. using Tamm resonance inside
… The refractive index of the prism is 2.5, which will be optimized later. The permittivity of the …

Narrow Tamm resonances in one-dimensional photonic crystals employed in sensor applications

M Gryga, D Ciprian, P Hlubina, P Pokorny… - Optics & Laser …, 2023 - Elsevier
… the theory, that the Tamm resonance shows up as a dip in the short-wavelength photonic
the effective refractive index of the layer lead to the Tamm resonance shift. By modeling the …

Design and analysis of gas sensor using tailorable fano resonance by coupling between Tamm and defected mode resonance

ZA Zaky, H Hanafy, A Panda, PD Pukhrambam, AH Aly - Plasmonics, 2022 - Springer
one-dimensional photonic crystal, where the photonic crystal is … With the optimized structure,
we obtained a maximum … a highly sensitive refractive index gas sensor based on the Fano …

1D porous silicon photonic crystals comprising Tamm/Fano resonance as high performing optical sensors

A Mehaney, MM Abadla, HA Elsayed - Journal of Molecular Liquids, 2021 - Elsevier
… At a void refractive index of 1.1, our design exhibits a … Owing to the spatial dimension, PCs
could include the one dimensional (… All these parameters were chosen after many optimization

Tamm Plasmon Polariton as Refractive Index Sensor Excited by Gyroid Metals/Porous Ta2O5 Photonic Crystal

ZA Zaky, A Sharma, AH Aly - Plasmonics, 2022 - Springer
… between porous one-dimensional photonic crystal and gyroidal … [47] experimentally and
theoretically investigated the Tamm … PC are selected according to many optimization studies. …

Theoretical study of a tunable low-temperature photonic crystal sensor using dielectric-superconductor nanocomposite layers

ZA Zaky, AH Aly - Journal of Superconductivity and Novel Magnetism, 2020 - Springer
One-dimensional hybrid photonic crystal made of a … layers with different refractive indices.
The periodicity of the … investigate a low-temperature sensor based on Tamm resonance. Then, …

Refractive index sensor using Fibonacci sequence of gyroidal graphene and porous silicon based on Tamm plasmon polariton

ZA Zaky, M Al-Dossari, EI Zohny, AH Aly - Optical and Quantum …, 2023 - Springer
One-dimensional photonic crystal (1D-PC) is alternating layers that … They found a good
similarity between the theoretical … , then it will be changed in the following studies to be optimized. …

A review on 1D photonic crystal based reflective optical limiters

R Gadhwal, P Kaushik, A Devi - Critical Reviews in Solid State and …, 2023 - Taylor & Francis
One-dimensional photonic crystals (1 D PhC) are an auspicious … 1 D PhC, a periodic
nanostructure with a refractive index … [ Citation 96–100 ] Theoretically, optical limiting can be …

Gyroidal graphene for exciting tamm plasmon polariton as refractive index sensor: Theoretical study

ZA Zaky, A Sharma, AH Aly - Optical Materials, 2021 - Elsevier
… In the last two decades, one-dimensional photonic crystals (1D-PCs) are shown tremendous
… the sample refractive index of the Tamm resonance dip was investigated. The optimization