A high sensitive sensor using MIM waveguide coupled with a rectangular cavity with Fano resonance

H Bahri, S Mouetsi, A Hocini, H Ben Salah - Optical and Quantum …, 2021 - Springer
In this paper, a design with high sensitivity of a plasmonic biosensor by waveguide system is
proposed, based on Metal-Insulator-Metal coupled with unique rectangular cavities, this …

High sensitivity plasmonic sensor based on metal–insulator–metal waveguide coupled with a notched hexagonal ring resonator and a stub

HB Salah, A Hocini, H Bahri… - ECS Journal of Solid State …, 2021 - iopscience.iop.org
In this paper, a compact and highly sensitive refractive index plasmonic sensor, with a metal-
insulator–metal waveguide coupled with a notched hexagonal ring resonator and the stub is …

Band-gap properties of 2D photonic crystal made by silica matrix doped with magnetic nanoparticles

A Kahlouche, A Hocini, D Khedrouche - Journal of Computational …, 2014 - Springer
We present a study of the band gaps of a variety of two-dimensional photonic crystal made
by SiO _ 2/ZrO _ 2 SiO 2/ZrO 2 and SiO _ 2/TiO _ 2 SiO 2/TiO 2 matrix doped with magnetic …

Effects of laser beam modulation on all-optical switching phase diagrams in magneto-optical ultrafast storage device

I Petrila, F Ungureanu, V Manta - Journal of Computational Electronics, 2015 - Springer
In this study we investigate the influence of circularly polarized laser beam modulation on all-
optical switching phase diagrams of magneto-optical ultrafast storage device. The influence …

Modeling and simulation of optimized photonic crystal waveguide for slow-light enhancement

A Hocini, M Maache… - Journal of Physics …, 2020 - iopscience.iop.org
We present a novel type of slow-light photonic crystal waveguide prepared by changing only
the position of the second rows of holes in the direction of light propagation of a line-defect …

Mode conversion in a magnetic photonic crystal waveguide

H Otmani, M Bouchemat, A Hocini, T Boumaza - Physica Scripta, 2014 - iopscience.iop.org
In this work, we have reported a theoretical study of a magnetic photonic crystal waveguide
(also called a magneto photonic crystal waveguide). This structure is formed by a triangular …

Magneto-photonic crystal micro-cavities in one dimensional photonic crystals fabricated by sol gel process

D Nassim, B Mounir… - Journal of Nanoelectronics …, 2019 - ingentaconnect.com
In this paper, we present a study on the photonic band gap of one-dimensional photonic
crystals made by SiO2/ZrO2 or SiO2/TiO2 doped with magnetic nanoparticles using the sol …

Ultra-precision trapezoidal grating mixture of photonic crystal's effect on enhancing the optoelectronic properties of thin film GaAs solar cell

B Sadoun, S Mouetsi, A Hocini - Physica Scripta, 2021 - iopscience.iop.org
The IV semiconductor materials have a pivotal role in photovoltaic (PV) systems. Research
on the optimal grating structure has attracted a lot of interest because of its potential …

Mode conversion in magneto-optic rib waveguide made by silica matrix doped with magnetic nanoparticles

M Bouras, A Hocini - Optics Communications, 2016 - Elsevier
The TE-TM mode conversion is an important requirement for magneto-optical waveguide
devices. It has been analyzed by means of a full-vectorial beam propagation method. The …

Efficient magneto-optical TE/TM mode converter in a hybrid structure made with a SiO2/ZrO2 layer coated on an ion-exchanged glass waveguide

M Bouras, M Mezhoud, A Hocini - Optik, 2018 - Elsevier
The TE-TM mode conversion is an important requirement for magneto-optical waveguide
devices. In this work, we report on the theoretical study of magneto-optical waveguides on …