Mr. Ahmad B. Ayoub Profile

Ahmad B. Ayoub

at American Univ in Cairo

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Author

Publications (7)

Proceedings Article | 23 February 2018 Paper

High-performance optical modulator using ultra-thin silicon waveguide in SOI technology

Ahmad Ayoub, Mohamed Swillam

Proceedings Volume 10526, 1052624 (2018) https://doi.org/10.1117/12.2289213

KEYWORDS: Waveguides, Silicon, Plasmonics, Modulators, Refractive index, Modulation, Polymers, Optical modulators, Photorefractive polymers, Sensors

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Proceedings Article | 23 February 2018 Paper

Leap-frog-based BPM (LF-BPM) method for solving nanophotonic structures

Ahmad Ayoub, Mohamed Swillam

Proceedings Volume 10526, 1052623 (2018) https://doi.org/10.1117/12.2289201

KEYWORDS: Beam propagation method, Plasmonics, Lithium, Waveguides, Photonics, Silicon, Finite-difference time-domain method, Directional couplers, Optical communications, Photonic integrated circuits

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Proceedings Article | 22 February 2017 Paper

Novel BPM technique using leap-frog technique

Ahmad Ayoub, Mohamed Swillam

Proceedings Volume 10098, 1009814 (2017) https://doi.org/10.1117/12.2251038

KEYWORDS: Beam propagation method, Wave propagation, Waveguides, Numerical analysis, Computational physics, Matrices, Complex systems, Numerical simulations, Instrument modeling, Systems modeling, Photonics, Computing systems, Finite-difference time-domain method, Finite element methods, System integration, Physics

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Proceedings Article | 20 February 2017 Presentation + Paper

Ultra-sensitive silicon-photonic on-chip sensor using microfabrication technology

Ahmad Ayoub, Mohamed Swillam

Proceedings Volume 10108, 1010811 (2017) https://doi.org/10.1117/12.2251035

KEYWORDS: Waveguides, Sensors, Silicon, Sensor technology, Microfabrication, Optical sensors, Mach-Zehnder interferometers, Refractive index, Optical sensing, Modulation

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Proceedings Article | 20 February 2017 Paper

Fiber-optic-based interferometric sensor

Ahmad Ayoub, Abd El-Rahman Nader, Mai Saad, Qiaoqiang Gan, Mohamed Swillam

Proceedings Volume 10110, 101101G (2017) https://doi.org/10.1117/12.2251032

KEYWORDS: Remote sensing, Fiber optics sensors, Sensors, Fiber optics, Interferometry, Interfaces, Plasmonics, Biosensing, Refractive index, Interferometers

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Proceedings Article | 16 March 2016 Paper

Silicon plasmonic-integrated sensor

Ahmad Ayoub, Qiaoqiang Gan, Mohamed Swillam

Proceedings Volume 9754, 97540W (2016) https://doi.org/10.1117/12.2214103

KEYWORDS: Electro optics, Silicon, Sensors, Waveguides, Plasmonics, Spiral phase plates, Interferometers, Interfaces, Photonic devices, Silicon photonics, Wave propagation, Surface plasmons, Refractive index, Biosensing, Metals

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Proceedings Article | 14 March 2016 Paper

Nanoscale highly selective plasmonic multi-channnel demultiplexer

Abdulilah Azzazi, Ahmad Ayoub, Mohamed Swillam

Proceedings Volume 9756, 97561A (2016) https://doi.org/10.1117/12.2214680

KEYWORDS: Plasmonics, Demultiplexers, Photonics, Waveguides, Nanolithography, Numerical analysis, Nanostructure materials, Photonic crystals, Metamaterials, Multiplexing, Transmittance, Resonators, Electronic circuits, Multiplexers, Polymers, Silver

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Showing 5 of 7 publications

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