Тип публикации: статья из журнала
Год издания: 2020
Идентификатор DOI: 10.3390/PHOTONICS7020024
Ключевые слова: all-dielectric nanophotonics, collective lattice resonance, mie resonance, nanoparticle
Аннотация: Collective lattice resonances (CLRs) emerging under oblique incidence in 2D finite-size arrays of Si nanospheres have been studied with the coupled dipole model. We show that hybridization between the Mie resonances localized on a single nanoparticle and angle-dependent grating Wood-Rayleigh anomalies allows for the efficient tuning of CLRs across the visible spectrum. Complex nature of CLRs in arrays of dielectric particles with both electric dipole (ED) and magnetic dipole (MD) resonances paves a way for a selective and flexible tuning of either ED or MD CLR by an appropriate variation of the angle of incidence. The importance of the finite-size effects, which are especially pronounced for CLRs emerging for high diffraction orders under an oblique incidence has been also discussed. © 2020 by the authors.
Издание
Журнал: Photonics
Выпуск журнала: Vol. 7, Is. 2
ISSN журнала: 23046732
Персоны
- Utyushev A.D. (Department of Engineering Physics and Radioelectronics, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation, Department of Space Materials and Technology, Siberian State University of Science and Technology, Krasnoyarsk, 660014, Russian Federation, Institute of Computational Modeling SB RAS, Krasnoyarsk, 660036, Russian Federation)
- Zakomirnyi V.I. (Department of Engineering Physics and Radioelectronics, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation, Institute of Computational Modeling SB RAS, Krasnoyarsk, 660036, Russian Federation)
- Ershov A.E. (Department of Engineering Physics and Radioelectronics, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation, Department of Space Materials and Technology, Siberian State University of Science and Technology, Krasnoyarsk, 660014, Russian Federation, Institute of Computational Modeling SB RAS, Krasnoyarsk, 660036, Russian Federation)
- Gerasimov V.S. (Department of Engineering Physics and Radioelectronics, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation, Institute of Computational Modeling SB RAS, Krasnoyarsk, 660036, Russian Federation)
- Karpov S.V. (Department of Engineering Physics and Radioelectronics, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation, Department of Space Materials and Technology, Siberian State University of Science and Technology, Krasnoyarsk, 660014, Russian Federation, L. V. Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, 660036, Russian Federation)
- Rasskazov I.L. (The Institute of Optics, University of Rochester, Rochester, NY 14627, United States)
Вхождение в базы данных
Информация о публикациях загружается с сайта службы поддержки публикационной активности СФУ. Сообщите, если заметили неточности.