Zobrazeno 1 - 10
of 320
pro vyhledávání: '"bloch surface waves"'
Publikováno v:
Journal of the European Optical Society-Rapid Publications, Vol 20, Iss 1, p 9 (2024)
We study the coupling of a finite number of Bloch Surface Waves (BSWs) propagating in different directions at the surface of a dielectric multilayer. These surface waves arise from a set of diffraction orders associated to a grating on the bottom sur
Externí odkaz:
https://doaj.org/article/3f1cfc8ebd9447f59864c883c6617cf1
Autor:
Agostino Occhicone, Alberto Sinibaldi, Daniele Chiappetta, Paola Di Matteo, Tommaso Pileri, Norbert Danz, Frank Sonntag, Peter Munzert, Matteo Allegretti, Valentina De Pascale, Chiara Mandoj, Francesco Michelotti
Publikováno v:
Biosensors and Bioelectronics: X, Vol 15, Iss , Pp 100413- (2023)
This study presents the development and characterization of a disposable biochip for the detection of antibodies against the SARS-CoV-2 spike protein, a well-known target for vaccine and therapeutic development. This biochip is based on a one-dimensi
Externí odkaz:
https://doaj.org/article/7579177048e14a9ba467b4046fe7bee2
Autor:
Marcucci Niccolò, Giordano Maria Caterina, Zambito Giorgio, Troia Adriano, Buatier de Mongeot Francesco, Descrovi Emiliano
Publikováno v:
Nanophotonics, Vol 12, Iss 6, Pp 1091-1104 (2023)
Fostered by the recent advancements in photonic technologies, the need for all-optical dynamic control on complex photonic elements is emerging as more and more relevant, especially in integrated photonics and metasurface-based flat-optics. In this f
Externí odkaz:
https://doaj.org/article/c0d28596494d481db4cee5be98ececaf
Akademický článek
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Publikováno v:
Nanophotonics, Vol 11, Iss 21, Pp 4627-4636 (2022)
Integration of multiple diversified functionalities into an ultracompact platform is crucial for the development of on-chip photonic devices. Recently, a promising all-dielectric two-dimensional platform based on Bloch surface waves (BSWs) sustained
Externí odkaz:
https://doaj.org/article/0346548c2e664f6eb4829ad08dc50966
Autor:
Valery Konopsky
Publikováno v:
Sensors, Vol 23, Iss 21, p 8812 (2023)
The design of a photonic system for the trapping and waveguiding of ultracold atoms far above a dielectric surface is proposed and analyzed. The system consists of an optical rib waveguide deposited on a planar one-dimensional photonic crystal, which
Externí odkaz:
https://doaj.org/article/7a05ac55b20f4c60b90cd2d060d235ee
Autor:
Zhenyan Li, Weijie Kong, Changtao Wang, Mingbo Pu, Xiangzhi Liu, Ge Yin, Xiaoliang Ma, Xiong Li, Xiangang Luo
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 4, Pp 1-7 (2022)
Multi-wavelength imaging ability is important for bio-imaging, to obtain multi-modal information of biological activities. We propose a multi-wavelength super-resolution imaging method, employing the Bloch surface waves (BSWs) supported by one-dimens
Externí odkaz:
https://doaj.org/article/7dd3eaa009474b3e815fa0b6cb268868
Akademický článek
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Autor:
Gulkin Dmitry N., Popkova Anna A., Afinogenov Boris I., Shilkin Daniil A., Kuršelis Kęstutis, Chichkov Boris N., Bessonov Vladimir O., Fedyanin Andrey A.
Publikováno v:
Nanophotonics, Vol 10, Iss 11, Pp 2939-2947 (2021)
Modern integrated photonic platforms should combine low-loss guiding, spectral flexibility, high light confinement, and close packing of optical components. One of the prominent platforms represents a one-dimensional photonic crystal combined with di
Externí odkaz:
https://doaj.org/article/d594b95d2ce84ab7b20cc969258566f1
Publikováno v:
Nanophotonics, Vol 9, Iss 4, Pp 741-760 (2020)
Absorption, scattering, and fluorescence are processes that increase with electric field intensity. The most prominent way to enhance electric field intensity is to use localized or propagating surface plasmon polaritons (SPPs) based on metallic part
Externí odkaz:
https://doaj.org/article/d6e6362dd308475a9f99a8e28b38e1d3