Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Maixia Fu"'
Publikováno v:
AIP Advances, Vol 14, Iss 6, Pp 065029-065029-12 (2024)
A tunable tri-band terahertz refractive index sensor based on graphene is proposed and designed. The structure of the sensor comprises a gold (Au) substrate layer, a dielectric layer (Topas), and a graphene pattern layer. The numerical simulation res
Externí odkaz:
https://doaj.org/article/0afb881e78f24dae8f24c9545350eb10
Publikováno v:
AIP Advances, Vol 14, Iss 2, Pp 025210-025210-8 (2024)
An ultra-wideband absorber with an absorption rate of near unit is studied and numerically simulated in the terahertz frequency band. The proposed absorber is a stacked compact structure consisting of a double-layer patterned graphene embedded betwee
Externí odkaz:
https://doaj.org/article/f9d91c12364b4e12a177796372f6840f
Publikováno v:
Nanomaterials, Vol 14, Iss 4, p 378 (2024)
A tunable dual-band terahertz sensor based on graphene is proposed. The sensor consists of a metal bottom layer, a middle dielectric layer, and single-layer graphene patterned with four strips on the top. The numerical simulations results show that t
Externí odkaz:
https://doaj.org/article/c6b88252c3ec4d0ab21c99fa3babd0c2
Publikováno v:
Nanomaterials, Vol 12, Iss 21, p 3763 (2022)
A polarization-insensitive broadband terahertz absorber with a sandwich structure of metal–dielectric-graphene is designed and simulated. The graphene is patterned as an array of graphene square blocks with circular apertures. The results of the si
Externí odkaz:
https://doaj.org/article/7fc775453805465fa52fec477c70d11f
Publikováno v:
Nanomaterials, Vol 11, Iss 11, p 2941 (2021)
Multifunctional optical devices are desirable at all times due to their features of flexibility and high efficiency. Based on the principle that the phase of excitation light can be transferred to the generated surface plasmon polaritons (SPPs), a pl
Externí odkaz:
https://doaj.org/article/6239e428f80c4349ad9606e8d3ea9ca7
Publikováno v:
Nanomaterials, Vol 10, Iss 8, p 1449 (2020)
Based on the Fourier transform (FT) of surface plasmon polaritons (SPPs), the relation between the displacement of the plasmonic field and the spatial frequency of the excitation light is theoretically established. The SPPs’ field shifts transversa
Externí odkaz:
https://doaj.org/article/663c626d87754c0292006da78cfe1734
Publikováno v:
IEEE Transactions on Geoscience and Remote Sensing. 61:1-13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55f6b453ede2a523693a770cc141fe47
https://doi.org/10.1109/tgrs.2023.3258977
https://doi.org/10.1109/tgrs.2023.3258977
Akademický článek
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Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. :1-18
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22560986c00c178913eaa79f353db6f9
https://doi.org/10.1109/taes.2022.3209638
https://doi.org/10.1109/taes.2022.3209638
