Theoretical study of tunable optical resonators in periodic and quasiperiodic one-dimensional photonic structures incorporating a nematic liquid crystal

Y Trabelsi, W Belhadj, N Ben Ali, AH Aly - Photonics, 2021 - mdpi.com
In this work, the transfer matrix method (TMM) is employed to investigate the optical
properties of one-dimensional periodic and quasiperiodic photonic crystals containing …

[HTML][HTML] Photonic band gap properties of one-dimensional photonic quasicrystals containing Nematic liquid crystals

Y Trabelsi, NB Ali, F Segovia-Chaves, HV Posada - Results in Physics, 2020 - Elsevier
Reflectance spectra of one-dimensional periodic multilayered stacks with anisotropic defect
layer built according to the Generalized Thue Morse sequence is investigated by the …

Localized Modes and Photonic Band Gap Sensitivities with 1D Fibonacci Quasi-Crystals Filled with Sinusoidal Modulated Plasma

N Ben Ali, Y Trabelsi, H Alsaif, O Kahouli, Z Elleuch - Applied Sciences, 2023 - mdpi.com
Using the transfer matrix method, the electromagnetic responses of 1D deformed and non-
deformed quasi-periodic photonic crystals arranged in accordance with the Fibonacci …

Tunable properties of omnidirectional band gap based on photonic quasicrystals containing superconducting material

Y Trabelsi - Optical and Quantum Electronics, 2021 - Springer
In this study, we report the transmittance properties of 1D superconducting photonic
quasicrystals (SPQCs) with Generalized Fibonacci (GF) quasiperiodic sequence. The …

Tunable dual-and multi-channel filter based on Cantor photonic crystals embedded with graphene

X Chen, P Zhang, D Zhong, J Dong - IEEE Access, 2023 - ieeexplore.ieee.org
We theoretically investigate the tunable dual-and multi-channel filter in one-dimensional
aperiodic photonic crystals (PCs) embedded with graphene. The dielectrics slabs arrayed …

Tunable multi-band-stop filters using generalized fibonacci photonic crystals for optical communication applications

NB Ali, S Alshammari, Y Trabelsi, H Alsaif, O Kahouli… - Mathematics, 2022 - mdpi.com
In this study, a numerical investigation of photonic quasi-periodic Generalized Fibonacci
(GF)(m, n) sequences is carried out in the visible spectrum. The transfer matrix method is …

Optical fractal resonances in Cantor-like photonic crystals

X Chen, H Ni, D Zhao, Y Wang - Applied Optics, 2022 - opg.optica.org
We theoretically investigate the optical fractal effect in one-dimensional quasiperiodic
photonic crystals (PCs). Dielectric multilayers arrayed alternately submit to the Cantor-like …

[HTML][HTML] Tunable defect modes through the (YBCO-Yttria) based on Octonacci photonic quasicrystals

Y Trabelsi, F Segovia-Chaves, NB Ali - Results in Physics, 2023 - Elsevier
The transmission spectra by a one-dimensional (1D) inhomogeneous stratified medias
organized following the Octonacci sequence are investigated. The transfer-matrix method …

Transmittance spectrum in a Rudin Shapiro quasiperiodic one-dimensional photonic crystal with superconducting layers

F Segovia-Chaves, HA Elsayed - Physica C: Superconductivity and its …, 2021 - Elsevier
The present paper determines the properties of the transmission spectrum in a quasi-
periodic one-dimensional photonic crystal. The photonic crystal is composed of a high …

Transmittance spectra of (/ 1D photonic crystals: the role of GaAs and AlxGa(1−x)As semiconductors in the visible range

W Belhadj, OH Alsalmi, H Dakhlaoui… - The European Physical …, 2023 - Springer
We present the transmittance spectra of one-dimensional photonic crystals embedded on
two sides with air. The unit cell is composed of a YBa 2 Cu 3 O 7-x superconductor as …