CV | Walid Belkacem Al Akremi Belhadj | Umm Al-Qura University

Qualifications

الدكتوراه

2006

الفيزياء

جامعة تونس – المنار | تونس

الماجستير

2001

جامعة تونس المنار - تونس | تونس

البكالوريوس

1998

الفيزياء

كلية العلوم بنزت - جامعة قرطاج - تونس | تونس

Scientific Research

Impact of Graphene Oxide on the Physical Properties of the Inorganic 2D Semiconductor Material Based Indium(III) Sulfide

2025

مقال في مجلة | Springer-Nature | Journal of Inorganic and Organometallic Polymers and Materials

Optical Characteristics of GaAs Spherical Quantum Dots Based on Single and Double Quartic Anharmonic Potentials: The Role of Structural Parameters

2025

مقال في مجلة | MDPI | Photonics

Optimization of biosensor based on nitride-photonic crystal operating in visible range for Glucose detection

2025

مقال في مجلة | Elsevier | Results in Engineering

Impact of Graphene Oxide on the Physical Properties of the Inorganic 2D Semiconductor Material Based Indium(III) Sulfide

2026

مقال في مجلة | Springer-Nature | Journal of Inorganic and Organometallic Polymers and Materials

Characteristics of harmonic and anharmonic spherical quantum dots modulated by structural parameters and hydrogenic impurity

2025

مقال في مجلة | Springer-Nature | Indian Journal of Physics

GaAs Quantum Dot Confined with a Woods–Saxon Potential: Role of Structural Parameters on Binding Energy and Optical Absorption

2023

مقال في مجلة | MDPI | Inorganics

Influence of structural variables and external perturbations on the nonlinear optical rectification, second, and third-harmonic generation in the InP/InGaAs triple quantum well structure

2023

مقال في مجلة | Springer | The European Physical Journal Plus

Structural, electronic and optical characteristics of TiO2 and Cu-TiO2 thin films produced by sol-gel spin coating

2023

مقال في مجلة | Elsevier | Ceramics International

Impacts of electric and magnetic fields on the optical and electronic characteristics of graphene- based multibarrier structure

2023

مقال في مجلة | Springer | Optical and Quantum Electronics

Effect of structural parameters and applied external fields on the third harmonic generation coefficient of AlGaAs/GaAs three-step quantum well

2024

مقال في مجلة | Springer | The European Physical Journal Plus

Quantum Stark widths of Se III–VI lines

2023

مقال في مجلة | Elsevier | Journal of Quantitative Spectroscopy and Radiative Transfer

Harnessing a Dielectric/Plasma Photonic Crystal as an Optical Microwave Filter: Role of Defect Layers and External Magnetic Fields

2024

مقال في مجلة | MDPI | Materials

Neural Network Energy Management-Based Nonlinear Control of a DC Micro-Grid with Integrating Renewable Energies

2024

مقال في مجلة | MDPI | Energies

Expoloriting of graphene oxide for improving of physical properties of TiO2(NPs): Towards photovoltaic devices and wastewater remediation approaches

2022

مقال في مجلة | Springer | The European Physical Journal Plus

Numerical study of optical absorption coefficients in Manning-like AlGaAs/GaAs double quantum wells: Effects of doped impurities

2022

مقال في مجلة | Elsevier | Physica E: Low-dimensional Systems and Nanostructures

Electronic states and optical characteristics of GaAs Spherical quantum dot based on Konwent-like confining potential: Role of the hydrogenic impurity and structure parameters

2023

مقال في مجلة | Elsevier | Optik

Mathematical model of turbulent compressible flow based on two-fluid approach

2023

مقال في مجلة | Elsevier | Journal of the Taiwan Institute of Chemical Engineers

Robust Stabilization for Uncertain Non-Minimum Phase Switched Nonlinear System under Arbitrary Switchings

2023

مقال في مجلة | MDPI | Symmetry

Quantum mechanical line widths of ionized oxygen, silicon and aluminium; comparisons with recent experimental results

2023

مقال في مجلة | Oxford Academic | Monthly Notices of the Royal Astronomical Society

Heat and mass transmission in a boundary layer flow due to swimming of motile gyrotactic microorganisms with variable wall temperature over a flat plate

2023

مقال في مجلة | Elsevier | Case Studies in Thermal Engineering

Position-dependent-mass and laser field impact on the optical characteristics of Manning-like double quantum well

2023

مقال في مجلة | Elsevier | Physica E: Low-dimensional Systems and Nanostructures

New Ga IV, Ga V, Ge IV, and Ge V line widths for white dwarf spectra analysis: quantum mechanical results

2023

مقال في مجلة | Oxford Academic | Monthly Notices of the Royal Astronomical Society

Linear and nonlinear optical properties in GaAs quantum well based on konwent-like potential: Effects of impurities and structural parameters

2023

مقال في مجلة | Elsevier | Physica E: Low-dimensional Systems and Nanostructures

Electronic Transmission and conductance oscillations in electrostatic multibarrier system based on graphene monolayer

2023

مقال في مجلة | iopscience | Physica Scripta

Binding energy, electronic states, and optical absorption in a staircase-like spherical quantum dot with hydrogenic impurity

2023

مقال في مجلة | Springer | The European Physical Journal Plus

Transmittance spectra of (YBa2Cu 3O7-x / BaTiO3) 1D photonic crystals: the role of GaAs and AlxGa(1−x)As semiconductors in the visible range

2023

مقال في مجلة | Springer | The European Physical Journal Plus

Design and Optimization of One-Dimensional TiO2/GO Photonic Crystal Structures for Enhanced Thermophotovoltaics

2022

مقال في مجلة | MDPI | Coatings

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

2021

مقال في مجلة | mdpi | Photonics

Quantum tunneling mechanisms in monolayer graphene modulated by multiple electrostatic barriers

2021

مقال في مجلة | Elsiver | Results in Physics

Graphene-based 1D defective photonic crystal biosensor for real-time detection of cancer cells

2021

مقال في مجلة | Springer | The European Physical Journal Plus

Physical and Dielectric Properties of Ni-Doped In2S3 Powders for Optical Windows in Thin Film Solar Cells

2021

مقال في مجلة | mdpi | Materials

Experimental study and theoretical modeling of coating-speed-dependent optical properties of TiO2-graphene-oxide thin films

2021

مقال في مجلة | Elsevier | Results in Physics

Characterization of spectral features of cavity modes in one-dimensional graphene-based photonic crystal structures

2021

مقال في مجلة | Springer | The European Physical Journal B

Modulating the conductance in graphene nanoribbons with multi-barriers under an applied voltage

2021

مقال في مجلة | Elsiver | Results in Physics

Experimental studies and new theoretical modeling on the properties of In2S3 thin films

2021

مقال في مجلة | Elsiver | Optical Materials

Tunable narrowband terahertz multichannel filter based on one-dimensional graphene-dielectric photonic crystal

2021

مقال في مجلة | Springer | Optical and Quantum Electronics

Properties of omnidirectional gap and defect mode of one-dimensional graphene-dielectric periodic structures

2020

مقال في مجلة | Springer | Optical and Quantum Electronics

لجنة الجودة والاعتماد الأكاديمي

2022 – 2024

عضوا

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CV

Qualifications

Scientific Research

Committee