STRUCTURE AND OPTICAL PROPERTIES OF HYBRID METAL-DIELECTRIC COLLOIDAL PHOTONIC CRYSTALS
- Cvetkov, A. V.
- Gerbreders, V. I.
- Khanin, S. D.
- Lukin, A. E.
- Ogurcovs, A. S.
- Romanov, S. G.
- Solovyev, V. G.
- Vanin, A. I.
- Yanikov, M. V.
Publication date
June 2017
DOI Publisher
Rezekne Academy of Technologies Language
EnglishAbstract
Metal-dielectric nanocomposite optical materials based on colloidal crystals have been prepared by electro-thermo-diffusion or magnetron sputtering of silver. Optical properties of these photonic crystals have been studied by angle-resolved reflectance and transmission spectroscopy. The interpretation of observed spectra has been made taking into account the Bragg diffraction, Fano resonance, Fabry-Perot resonance and surface plasmon-polaritons, which excitations contribute to the optical properties of plasmonic-photonic crystals
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