Open AccessПередача и преобразование электромагнитного излучения фотонно-кристаллическими металлодиэлектрическими системами на основе опалов
Author(s) -
A. I. Vanin,
Ю.А. Кумзеров,
С.Г. Романов,
В.Г. Соловьев,
С. Д. Ханин,
А.В. Цветков,
М.В. Яников
Publication year - 2020
Publication title -
žurnal tehničeskoj fiziki
Language(s) - English
Resource type - Journals
eISSN - 1726-748X
pISSN - 0044-4642
DOI - 10.21883/os.2020.12.50330.156-20
Subject(s) - materials science , dielectric , metal , polariton , resonance (particle physics) , surface plasmon resonance , excitation , surface plasmon polariton , surface plasmon , optics , plasmon , optoelectronics , nanotechnology , nanoparticle , physics , particle physics , metallurgy , engineering , electrical engineering
An experimental study of the optical properties of two types of metal-dielectric composites based on opal matrices was carried out:1) layered structures obtained by successive deposition of metal and dielectric films on a monolayer of opal globules, where extraordinary transmission and extraordinary absorption of light were detected due to the excitation of surface plasmon polaritons of various types;2) "massive" opal samples, which were infilled with metal by electrothermodiffusion, where an asymmetric form of Bragg resonance curves was observed, due to the Fano resonance.