Ahmed L. Elrefai

Magnetic parameters evaluation of magnetic nanoparticles for use in biomedical applications

Ahmed L. Elrefai, Takashi Yoshida, Keiji Enpuku · Journal of Magnetism and Magnetic Materials · 2018 · 37 citations

Nanoparticles, Engineering, Nanowires +17

Estimation of the effective magnetic anisotropy constant of multi-core based magnetic nanoparticles from the temperature dependence of the coercive field

Keiji Enpuku, Ahmed L. Elrefai, Takashi Yoshida et al. · Journal of Applied Physics · 2020 · 24 citations

Nanoparticles, Magnetic Properties, Engineering +24

Effect of easy axis alignment on dynamic magnetization of immobilized and suspended magnetic nanoparticles

Ahmed L. Elrefai, Keiji Enpuku, Takashi Yoshida · Journal of Applied Physics · 2021 · 23 citations

Nanoparticles, Magnetic Properties, Engineering +27

Performance analysis of coil-gun electromagnetic launcher using a finite element coupled model

T. M. Abdo, Ahmed L. Elrefai, A.A. Adly et al. · 2016 · 18 citations

Missile, Single Stage Capacitor, Electrical Engineering +13

Gradiometer and Magnetometer Integration Using a Pair of Fundamental Mode Orthogonal Fluxgate Sensor Heads

Ahmed L. Elrefai, I. Sasada, Shoumu Harada · IEEE Transactions on Magnetics · 2015 · 16 citations

Magnetometer Operation, Magnetism, Gradiometer Operation +10