Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Seyed Amin Khatami"'
Publikováno v:
Optical and Quantum Electronics. 55
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::487a838fc0ccfd5939edccbba2ae84e1
https://doi.org/10.1007/s11082-023-04561-x
https://doi.org/10.1007/s11082-023-04561-x
Autor:
Yadgar I. Abdulkarim, Fahmi F. Muhammadsharif, Bhargav Appasani, Mehmet Bakır, Muharrem Karaaslan, Pejman Rezaei, Seyed Amin Khatami, Omid Mohsen Daraei, Pouria Zamzam, Jian Dong
Metamaterial (MM)-based designs have tremendous applications in terahertz (THz) frequency regimes. THz metamaterial absorbers are a subclass of metamaterial-based designs that can absorb the incident THz electromagnetic radiations in the THz band. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db3b2af262bd4c547e4dfdd5ff3da08f
https://doi.org/10.21203/rs.3.rs-2496669/v1
https://doi.org/10.21203/rs.3.rs-2496669/v1
Publikováno v:
IEEE Photonics Technology Letters. 33:1165-1168
In this letter, a 180° ring-shaped hybrid based on the photonic crystal structure (PCS) is presented. The ring hybrid is designed for the operation wavelength of 1550 nm. Initially, a 180° hybrid is a design based on conventional microwave procedur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6881ba74e9c60e71341b3d4afe8b14d
https://doi.org/10.1109/lpt.2021.3109633
https://doi.org/10.1109/lpt.2021.3109633
Publikováno v:
Optical and Quantum Electronics. 54
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdd4ed7d46f46055e6073492ee58453d
https://doi.org/10.1007/s11082-022-03948-6
https://doi.org/10.1007/s11082-022-03948-6
Autor:
Amir Habibi Daronkola, Farzad Tavakol Hamedani, Pejman Rezaei, Ali Pesarakloo, Seyed Amin Khatami
Publikováno v:
International Journal of RF and Microwave Computer-Aided Engineering. 32
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e899cc508e45211daf4fed57244082b8
https://doi.org/10.1002/mmce.23331
https://doi.org/10.1002/mmce.23331
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 19:1443-1446
In this letter, a compact monopulse antenna operating at 10 GHz is presented. The feed network consists of four rat-race couplers, which generate sum and difference patterns in orthogonal radiation planes (azimuth and elevation). The focus is on impr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::187e5a121409b3ba065be478baeddc72
https://doi.org/10.1109/lawp.2020.3005023
https://doi.org/10.1109/lawp.2020.3005023
Autor:
AmirHossein Norouzi Razani, Pejman Rezaei, Pouria Zamzam, Seyed Amin Khatami, Omid Mohsen Daraei
Publikováno v:
Optics Communications. 524:128775
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f16699ce4a134accd6d3f130134a113
https://doi.org/10.1016/j.optcom.2022.128775
https://doi.org/10.1016/j.optcom.2022.128775
Publikováno v:
Physica E: Low-dimensional Systems and Nanostructures. 128:114621
In this paper a quad-band, polarization-insensitive metamaterial perfect absorber (MPA) based on bi-layer graphene in the terahertz regime is presented. Initially, four models of the desired structure by using a single-layer graphene metasurface were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44582b0a5ab837e23e836703090c97bc
https://doi.org/10.1016/j.physe.2021.114621
https://doi.org/10.1016/j.physe.2021.114621
Publikováno v:
Journal of Logic and Computation. 26:1743-1767
This paper is devoted to systematic studies of some extensions of first-order G\"odel logic. The first extension is the first-order rational G\"odel logic which is an extension of first-order G\"odel logic, enriched by countably many nullary logical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5102856f482e30c82ef278567a00d723
https://doi.org/10.1093/logcom/exu065
https://doi.org/10.1093/logcom/exu065
Publikováno v:
SMC
Making decision usually occurs in the state of being uncertain. These kinds of problems often expresses in a formula as optimization problems. It is desire for decision makers to find a solution for optimization problems. Typically, solving optimizat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32b52485812298ac437b476eeb576415
https://doi.org/10.1109/smc.2013.426
https://doi.org/10.1109/smc.2013.426