Freelancer profile translated to English.
Back to original languageAbout Abdelrahman
PhD student in condensed matter physics at Aix-Marseille University, I combine cutting-edge expertise in nanophysics with solid skills in programming and data analysis. With a dual background in quantum engineering and subatomic physics, I master complex modeling and simulation (Geant4, ROOT, MATLAB).
My research experiences, particularly at CEA-Paris Saclay and CPPM, have allowed me to develop signal analysis algorithms and process large volumes of data (Big Data). I am proficient in Python (Deep Learning, Neural Networks), C++, and scientific computing tools. I am available for physical modeling, algorithm development, and AI model training assignments.
English
Native or bilingual
French
Fluent
Arabic
Native or bilingual
Can work on-site
Marseille (up to 50km)
Experience
- Im2npPhD: Crystal defect behavior in nanocrystals: Bragg coherent diffraction imaging (BCDI)NANO-TECHNOLOGYSeptember 2022 - November 2025 (3 years and 2 months)Marseille, France❖Analysis of defects in nanomaterials:oDefect influence on nanomaterial properties.oImportance of defect characterization for material design and optimization.❖Coherent X-ray Diffraction Imaging (CIDI):oUsing BCDI to map 3D deformations with nanometer resolution.oApplication of BCDI to the study of defects in nanocrystals.❖In situ and ex situ thermal annealing:oStudy of defect mobility during thermal annealing.oStudy of strain relaxation in nanocrystals at high temperatures.❖High-pressure experiments:oExploration of nanocrystal behavior under high-pressure conditions.oMonitoring of strain evolution using BCDI in diamond-anvil cells.❖Observations and results:oVarious nanocrystal behaviors under different experimental conditions.oIdentification of strain fields and deformations induced by non-hydrostatic stresses.❖Prospects and implications:oContribution to the understanding of new material properties.oChallenges and opportunities in high-pressure nanocrystal studies.
- Sapienza SNN-LabInternship: Multitechnique and multiscale characterization for advanced materialsApril 2022 - August 2022 (4 months)Rome, Italy❖Scanning Electron Microscopy (SEM)❖Focused Ion Beam (FIB)❖Scanning Probe Microscopies❖X-ray Computed Tomography (XCT)❖X-ray diffraction (XRD)
- CEA-Paris SaclayInternship: Strangeness in the nucleon; hadronization of quarks into kaons at COMPASSMarch 2021 - July 2021 (4 months)❖Extract a QCD theoretical object: Fragmentation functions (FFs)❖Single hadron multiplicities in Semi-Inclusive Deep Inelastic Scattering (SIDIS)❖Unfolding RICH detector, identification of samples and Calibration of RICH.
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Education
- Master 1 in fundamental physicsLebanese University2018Master 1 in fundamental physics
- Master 2Aix Marseille University2021Master 2
Certifications
- Data Science: Deep Learning and Neural Networks in PythonUdemy2022
- Data Science, Business Analytics, Data Analysis, Data Mining, Tableau, Statistics, Modulizations, Regression, SQL, SSISUdemy2022