Dr. Abdelrahman Ghanim Profile

Dr. Abdelrahman Ghanim

at American Univ in Cairo

SPIE Involvement:

Author

Publications (7)

Proceedings Article | 12 March 2024 Poster + Paper

Poster + Paper

High sensitivity meta-surface plasmonic sensor

Mostafa Sayed, Abdullah Maher, AbdelRahman Ghanim, Ashraf Yahia, Mohamed Swillam

Proceedings Volume 12891, 128910U (2024) https://doi.org/10.1117/12.3007639

KEYWORDS: Refractive index, Plasmonic sensors, Silicon, Reflection, Sensors, Mid infrared, Metals, Finite-difference time-domain method, Design, Physics

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Proceedings Article | 9 June 2023 Poster + Paper

Poster + Paper

Enhanced light harvesting in PM6:Y6 organic solar cells using plasmonic nanostructures

S. Sanad, AbdelRahman Ghanim, Nasr Gad, M. El-Aasser, Ashraf Yahia, Mohamed Swillam

Proceedings Volume 12584, 125840I (2023) https://doi.org/10.1117/12.2670419

KEYWORDS: Solar cells, Plasmonics, Organic photovoltaics, Nanoparticles, Light absorption, Silver, Localized surface plasmon resonances, Absorption, Metals, Nanostructures

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Proceedings Article | 31 May 2023 Poster + Paper

Poster + Paper

Optofluidic sensor for measuring water salinity

Amira Shafaay, AbdelRahman Ghanim, Ahmed Kreta, Mohamed Swillam

Proceedings Volume 12572, 125721W (2023) https://doi.org/10.1117/12.2670099

KEYWORDS: Sensors, Water, Silicon, Silica, Silicon nitride, Refractive index, Optofluidics, Optical gratings, Epoxies, Dielectrics

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Proceedings Article | 31 May 2023 Poster + Paper

Poster + Paper

Design of highly sensitive plasmonic nanoantenna mid-IR gas sensor

Ahmad Alsayed, AbdelRahman Ghanim, Ashraf Yahia, Mohamed Swillam

Proceedings Volume 12575, 125750G (2023) https://doi.org/10.1117/12.2665253

KEYWORDS: Nanoantennas, Silicon, Refractive index, Mid-IR, Localized surface plasmon resonances, Gas sensors, Silica, Plasmonics, Doping, Dielectrics

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Proceedings Article | 31 May 2023 Poster + Paper

Poster + Paper

Mid-infrared localized surface plasmon resonances in silicon-dioxide nanoantennas for ozone detection

AbdelRahman Ghanim, Alaa Yossry, Mohamed Swillam

Proceedings Volume 12575, 125750L (2023) https://doi.org/10.1117/12.2670322

KEYWORDS: Nanoantennas, Localized surface plasmon resonances, Silica, Gas sensors, Mid-IR, Plasmonics, Gases, Silicon, Ozone, Infrared radiation

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Proceedings Article | 31 May 2023 Presentation + Paper

Presentation + Paper

Highly doped silicon plasmonic infrared nanoantennas for energy harvesting applications

Hadeer Saad, AbdelRahman Ghanim, Mohamed Swillam

Proceedings Volume 12575, 1257504 (2023) https://doi.org/10.1117/12.2665251

KEYWORDS: Silicon, Nanoantennas, Plasmonics, Infrared radiation, Solar energy, Energy harvesting, Solar radiation, Doping, Antennas, Metals

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Proceedings Article | 13 March 2023 Poster + Paper

Poster + Paper

Silicon-based, fractal metamaterial structure for IR broadband absorption

Alaa Ali, AbdelRahman Ghanim, Muhammad Othman, Mohamed Swillam

Proceedings Volume 12426, 124260T (2023) https://doi.org/10.1117/12.2653333

KEYWORDS: Fractal analysis, Absorption, Silicon, Light absorption, Plasmonics, Mid-IR, Optical metamaterials, Neodymium, Metamaterials, Metals

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Showing 5 of 7 publications

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