Dr. Hammid Jwaid Hemmdan Al-Ghezi Profile

Dr. Hammid Jwaid Hemmdan Al-Ghezi

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Author

Publications (6)

Proceedings Article | 5 October 2023 Poster + Paper

Application of dispersion relations for prediction of frequency response of multilayer metallo-dielectric structures

Guo Chen, Hammid Al-Ghezi, Partha Banerjee, Mariacristina Rumi, Lirong Sun, Peter Stevenson, Jonathan Slagle

Proceedings Volume 12682, 126820H (2023) https://doi.org/10.1117/12.2685092

KEYWORDS: Transmittance, Metals, Silver, Aluminum, Dispersion, Dielectrics, Signal attenuation, Refractive index, Data modeling, Wave propagation

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Proceedings Article | 1 February 2023 Paper

Multifunctional metamaterial tunable filters using liquid crystals and electro-optic materials

Rudra Gnawali, Andrew Volk, Hammid Al-Ghezi, Partha Banerjee

Proceedings Volume 12477, 124770O (2023) https://doi.org/10.1117/12.2647153

KEYWORDS: Tunable filters, Metamaterials, Liquid crystals, Electro optics, Optical filters, Control systems

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Proceedings Article | 9 September 2019 Presentation + Paper

Performance evaluation of a tunable filter using electro-optic material in metallo-dielectric structures

Partha Banerjee, Hammid Al-Ghezi, Rudra Gnawali

Proceedings Volume 11123, 1112309 (2019) https://doi.org/10.1117/12.2530734

KEYWORDS: Transmittance, Reflectivity, Electro optics, Tunable filters, Silver, Metals, Dielectrics, Crystals, Matrices, Optical filters

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Proceedings Article | 5 September 2019 Presentation + Paper

Optical waves and beams in layered isotropic and anisotropic media

Partha Banerjee, Rudra Gnawali, Hammid Al-Ghezi

Proceedings Volume 11081, 1108104 (2019) https://doi.org/10.1117/12.2530583

KEYWORDS: Wave propagation, Beam propagation method, Multilayers, Metamaterials, Radio propagation, Reflectivity, Matrices, Transmittance, Zinc oxide, Gaussian beams

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Proceedings Article | 26 February 2019 Paper

Optical propagation through layered anisotropic materials using effective medium theory

Hammid Al-Ghezi, Rudra Gnawali, Partha Banerjee

Proceedings Volume 10912, 109121Q (2019) https://doi.org/10.1117/12.2515402

KEYWORDS: Metamaterials, Dielectrics, Metals, Transmittance, Reflectivity, Zinc oxide, Radio propagation, Silver, Magnetism, Free space

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Proceedings Article | 17 September 2018 Presentation + Paper

Optical propagation through multilayered anisotropic media

Hammid Al-Ghezi, Rudra Gnawali, Partha Banerjee

Proceedings Volume 10743, 1074306 (2018) https://doi.org/10.1117/12.2322761

KEYWORDS: Reflectivity, Metals, Dielectrics, Wave propagation, Silver, Transmittance, Free space, Dielectric polarization, Multilayers, Radio propagation

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Showing 5 of 6 publications

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