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Physical approaches to the design of functional metal-dielectric systems based on opals in photonicsстатья
- Авторы: S D.Khanin, A I.Vanin, Yu A.Kumzerov, V G.Solovyev, A V.Cvetkov, M V.Yanikov
- Журнал: Technical Physics
- Том: 92
- Номер: 2
- Год издания: 2022
- Издательство: Maik Nauka/Interperiodica Publishing
- Местоположение издательства: Russian Federation
- Первая страница: 232
- Последняя страница: 237
- DOI: 10.21883/tp.2022.02.52954.255-21
- Аннотация: The possibilities of practical implementation of physical approaches to the design of metal-dielectric photonic crystal systems based on opals, which allow controlling the propagation of electromagnetic waves, are shown. The implemented approaches are based on the effects of excitation of surface plasmon-polaritons capable of propagating along the metal-dielectric interface in plasmonic-photonic layered heterostructures, and modification of the photonic-energy structure of the nanocomposite as a result of dispersion of silver in the opal matrix. Experimental results are presented indicating the occurrence of extraordinary transmission and absorption of light in plasmonic-photonic heterostructures, as well as the asymmetric shape of curves in the reflection spectra of nanocomposites, which is associated with the Fano resonance.
- Добавил в систему: Соловьев Владимир Гаевич