Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Hamid Akbari-Chelaresi"'
Autor:
Hamid Akbari-Chelaresi, Dawood Alsaedi, Seyed Hossein Mirjahanmardi, Mohamed El Badawe, Ali M. Albishi, Vahid Nayyeri, Omar M. Ramahi
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract In this paper, a novel technique for detecting female breast anomalous tissues is presented and validated through numerical simulations. The technique, to a high degree, resembles X-ray mammography; however, instead of using X-rays for obtai
Externí odkaz:
https://doaj.org/article/35bd8b37bd694e2cbb5d03061ffef6c9
Publikováno v:
2023 17th European Conference on Antennas and Propagation (EuCAP).
Publikováno v:
2023 International Microwave and Antenna Symposium (IMAS).
Autor:
Seyed H. Mirjahanmardi, Saleh Ba Raean, Hamid Akbari-Chelaresi, Vahid Nayyeri, Omar M. Ramahi
Publikováno v:
2023 International Microwave and Antenna Symposium (IMAS).
Autor:
Omar M. Ramahi, Saleh Ba Raean, Hamid Akbari-Chelaresi, Seyed H. Mirjahanmardi, Vahid Nayyeri
Publikováno v:
2022 IEEE International RF and Microwave Conference (RFM).
Autor:
Hamid Akbari-Chelaresi, Dawood Alsaedi, Mohammad El Badawe, Ali M. Albishi, Vahid Nayyeri, Omar M. Ramahi
Publikováno v:
2022 IEEE Microwaves, Antennas, and Propagation Conference (MAPCON).
Publikováno v:
Optics Express. 30:39025
Due to the wave nature of light, the resolution achieved in conventional imaging systems is limited to around half of the wavelength. The reason behind this limitation, called diffraction limit, is that part of the information of the object carried b
Publikováno v:
2021 29th Iranian Conference on Electrical Engineering (ICEE).
Here, we design continuous higher-order dielectric metasurfaces to convert evanescent waves with large transverse wavenumbers into propagating ones. The dielectric nature of the designed metasurfaces and their operation in higher order modes reduce l