Ms. Fatma E. Helmy Profile

Fatma E. Helmy

at Zewail City of Science and Technology

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Author

Publications (2)

Proceedings Article | 26 February 2019 Paper

Metallo-dielectric Yagi-Uda nanoantennas based on rectangular shaped elements

Fatma Helmy, Mohamed Hussein, Mohamed Farhat Hameed, Ahmed Shaker, M. El-Adawy, S. S. Obayya

Proceedings Volume 10912, 109121F (2019) https://doi.org/10.1117/12.2509292

KEYWORDS: Prisms, Sodium, Spherical lenses, Dielectrics, Particle swarm optimization, Silicon, Particles, Silver, Nanoparticles, Nanoantennas

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Proceedings Article | 4 May 2018 Paper

Optimal design of yagi-uda nanoantennas based on elliptical shaped elements

Fatma Helmy, Mohamed Hussein, Mohamed Farhat O. Hameed, Ahmed Shaker, M. El-Adawy, S. A. Obayya

Proceedings Volume 10672, 106722G (2018) https://doi.org/10.1117/12.2306259

KEYWORDS: Particle swarm optimization, Silicon, Chemical elements, Particles, Spherical lenses, Tolerancing, Sodium, Reflectors, Communication engineering, Nanoantennas

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