Dr. Ahmed M. Heikal Profile

Dr. Ahmed M. Heikal

at Mansoura Univ

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Author

Publications (6)

Proceedings Article | 27 February 2019 Paper

Novel optical gas sensor based on photonic crystal fiber

Ahmed Saber, Mohamed Farhat Hameed, Ahmed Heikal, S. S. Obayya

Proceedings Volume 10914, 109141X (2019) https://doi.org/10.1117/12.2509922

KEYWORDS: Gas sensors, Sensors, Cladding, Photonic crystal fibers, Finite element methods, Polarization, Birefringence, Pollution, Silica, Refractive index

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Proceedings Article | 26 February 2019 Paper

Compact polarization splitter based on plasmonic micro-structured fiber

Esam A. A. Hagras, Mohamed Farhat Hameed, A. Heikal, S. S. Obayya

Proceedings Volume 10912, 109121J (2019) https://doi.org/10.1117/12.2509616

KEYWORDS: Polarization, Glasses, Plasmonics, Structured optical fibers, Gold, Telecommunications, Cladding, Photonic crystal fibers, Liquid crystals, Communication engineering

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Proceedings Article | 4 May 2018 Paper

Optimization of photonic crystal fiber biosensor by particle swarm algorithm

Doaa Mohamed, Eman Mohamed, A. Heikal, Mohamed Farhat Hameed, S. S. Obayya

Proceedings Volume 10672, 106722T (2018) https://doi.org/10.1117/12.2306635

KEYWORDS: Sensors, Biosensors, Gold, Photonic crystal fibers, Refractive index, Particles, Communication engineering, Liquids, Plasmonics, Optimization (mathematics)

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Proceedings Article | 4 May 2018 Paper

Highly efficient multiplexer demultiplexer based on liquid crystal channels

B. M. Younis, Mohamed Farhat O. Hameed, A. M. Heikal, S. S. A. Obayya

Proceedings Volume 10672, 106722I (2018) https://doi.org/10.1117/12.2306301

KEYWORDS: Liquid crystals, Waveguides, Refractive index, Plasmonics, Gold, Silica, Glasses, Multiplexers, Communication engineering, Demultiplexers

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Proceedings Article | 21 February 2018 Presentation + Paper

Analysis of highly sensitive surface plasmon photonic crystal fiber biosensor

Mohammad Azab, Mohamed Farhat O. Hameed, A. Heikal, Mohamed Swillam, S. S. A. Obayya

Proceedings Volume 10541, 105411N (2018) https://doi.org/10.1117/12.2290998

KEYWORDS: Plasmonics, Biosensors, Surface plasmons, Photonic crystal fibers, Silicon, Refractive index, Sensors, Biological research, Waveguides, Photonic crystals

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Proceedings Article | 15 May 2014 Paper

Compact microring resonator sensor based on three-trenched channel plasmonic waveguide

Ahmed Heikal, Mohamed Farhat Hameed, S. S. Obayya

Proceedings Volume 9141, 91412D (2014) https://doi.org/10.1117/12.2052035

KEYWORDS: Sensors, Microrings, Resonators, Waveguides, Refractive index, Plasmonics, Silicon, Dielectrics, Cladding, Surface plasmons

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Showing 5 of 6 publications

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