Ahmed Samir

Preparation of zinc oxide nanoparticles using laser-ablation technique: Retinal epithelial cell (ARPE-19) biocompatibility and antimicrobial activity when activated with femtosecond laser

Ahmed O. El‐Gendy, Khalid T. Nawaf, Esraa Ahmed et al. · Journal of Photochemistry and Photobiology B Biology · 2022 · 41 citations

Natural Sciences, Materials Science, Ophthalmology +16

The antimicrobial effect of 400 nm femtosecond laser and silver nanoparticles on gram-positive and gram-negative bacteria

Ahmed O. El‐Gendy, Ahmed Samir, Esraa Ahmed et al. · Journal of Photochemistry and Photobiology B Biology · 2021 · 35 citations

Natural Sciences, Materials Science, Microbiology +16

Using femtosecond laser pulses to investigate the nonlinear optical properties of silver nanoparticles colloids in distilled water synthesized by laser ablation

Samar Mamdouh, Alaa Mahmoud, Ahmed Samir et al. · Physica B Condensed Matter · 2022 · 21 citations

Natural Sciences, Materials Science, Physics +17

The effects of different parameters and interaction angles of a 532 nm pulsed Nd: YAG laser on the properties of laser-ablated silver nanoparticles

Ahmed Samir, H. M. Abd El‐Salam, Sulaiman Wadi Harun et al. · Optics Communications · 2021 · 14 citations

Natural Sciences, Materials Engineering, Materials Science +10

Stack-and-Draw Manufacture Process of a Seven-Core Optical Fiber for Fluorescence Measurements

Ahmed Samir, Boštjan Batagelj · Fiber & Integrated Optics · 2017 · 13 citations

Natural Sciences, Materials Engineering, Materials Science +17