H
Hussein A. Elsayed
Researcher at Beni-Suef University
Publications - 97
Citations - 1454
Hussein A. Elsayed is an academic researcher from Beni-Suef University. The author has contributed to research in topics: Photonic crystal & Transmittance. The author has an hindex of 18, co-authored 59 publications receiving 743 citations.
Papers
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Tunability of two dimensional n-doped semiconductor photonic crystals based on the Faraday effect.
TL;DR: The numerical results reveal that the external magnetic field has a significant effect on the permittivity of the semiconductor materials, which means that the photonic band structures can be strongly tuned and controlled.
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Detection and sensing of hemoglobin using one-dimensional binary photonic crystals comprising a defect layer
TL;DR: A simple method for sensing and detecting hemoglobin based on one-dimensional photonic crystals using hemoglobin as a defect layer inside the proposed photonic crystal results in a resonant peak evolving within the bandgaps.
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Analysis of cutoff frequency in a one-dimensional superconductor-metamaterial photonic crystal
TL;DR: In this paper, a two-fluid model and the characteristic matrix method were used to investigate the transmission characteristics of the one-dimensional photonic crystal, which was composed of the layers of low-temperature superconductor material (NbN ) and double-negative metamaterial.
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Cutoff frequency in metamaterials photonic crystals within Terahertz frequencies
TL;DR: By employing the characteristics matrix method, this article investigated the transmission properties of one-dimensional dielectric-semiconductor metamaterial photonic crystals (PC) at Terahertz (THz) range theoretically.
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Dielectric and Superconducting Photonic Crystals
TL;DR: In this paper, the transmittance of two types of one-dimensional periodic structures, namely, alternating layers of a dielectric material and a superconductor, was compared.