Zobrazeno 1 - 10
of 253
pro vyhledávání: '"nanoresonators"'
Publikováno v:
Molecules, Vol 29, Iss 19, p 4540 (2024)
Anisotropic plasmonic nanoparticles usually generate SERS enhancement factors that are significantly larger than those generated by spherical plasmonic nanostructures, so the former are usually preferred as substrates for SERS measurements. Gold nano
Externí odkaz:
https://doaj.org/article/e388738e8b57491e8755cbe3f49936d4
Publikováno v:
Advanced Photonics Research, Vol 5, Iss 1, Pp n/a-n/a (2024)
Terahertz (THz) waves occupy the electromagnetic spectrum between microwave and infrared radiation, with frequencies typically ranging from 0.1 to 10 THz. Compared with other optic and electronic tools, this frequency range allows for unique sensing
Externí odkaz:
https://doaj.org/article/66e49aa440864ba5965be940e3b097fa
Publikováno v:
Applied Sciences, Vol 14, Iss 7, p 3010 (2024)
In this study, the behavior of double-walled carbon nanotubes (DWCNTs) used as mass sensors is explored under various boundary conditions; particular attention is paid to the crucial topic of resonant nanomechanical mass sensors. In the presented app
Externí odkaz:
https://doaj.org/article/24b8c4439cf247cb8b90384f45a3722d
Autor:
Andrea V. Bragas
Publikováno v:
IEEE Photonics Journal, Vol 15, Iss 6, Pp 1-6 (2023)
In this article, we will briefly review the history and progress of photonics in Latin America, describing the discipline's development over the years and its collaborations with the rest of the world's countries. Among the ten countries analyzed, we
Externí odkaz:
https://doaj.org/article/a052da487d7f499abfff6a5508014830
Akademický článek
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Autor:
Reza Ebrahimi
Publikováno v:
مجله مدل سازی در مهندسی, Vol 20, Iss 70, Pp 51-60 (2022)
Nanoresonators can be used in some engineering fields such as high quality factor filters for electronic signals and sensors. So, the main purpose of this paper is to analyze the nonlinear dynamic behavior of electrostatically actuated nanoresonators
Externí odkaz:
https://doaj.org/article/014d4b501e87414cb6b55abe3d3a6e5c
Publikováno v:
Nanophotonics, Vol 11, Iss 18, Pp 4287-4297 (2022)
Large optical chirality in the vicinity of achiral high-index dielectric nanostructures has been recently demonstrated as useful means of enhancing molecular circular dichroism. We theoretically study the spatial dependence of optical chirality enhan
Externí odkaz:
https://doaj.org/article/7c0fbd697dfa4e5fb800fe3d53dac8f5
Autor:
Archetti Anna, Lin Ren-Jie, Restori Nathanaël, Kiani Fatemeh, Tsoulos Ted V., Tagliabue Giulia
Publikováno v:
Nanophotonics, Vol 11, Iss 17, Pp 3969-3980 (2022)
Reconfigurable metalenses are compact optical components composed by arrays of meta-atoms that offer unique opportunities for advanced optical systems, from microscopy to augmented reality platforms. Although poorly explored in the context of reconfi
Externí odkaz:
https://doaj.org/article/17d7c86363224fa5a62fefebf2f115e2
Publikováno v:
Advanced Photonics Research, Vol 3, Iss 11, Pp n/a-n/a (2022)
With the rapid advancement of 5G/6G communications using millimeter wavelengths, the concomitant usage of these long wavelength radiation for remote sensing and monitoring of biological and chemical agents is anticipated. However, the ability to dete
Externí odkaz:
https://doaj.org/article/2f43c63583154d75aa8a624d6fd7c14b
Akademický článek
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