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Proceedings Paper

Interference systems as photonic crystals
Author(s): Violetta I. Bilozertseva; Nina L. Dyakonenko; Aleksander P. Ovcharenko; Piotr Kisała; Jacek Klimek; Aliya Kalizhanova
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Paper Abstract

Photonic crystals, the artificially created multilayer structures with dielectric permittivity and geometric dimensions varying with a period comparable to the wavelength, were studied by the calculation of light interference in a given multilayer system. The developed calculation programs using the matrix method made it possible to obtain the optical characteristics (reflection, transmission, etc.) for any multilayer coatings. The focus was on the analysis of the influence of defects associated with the violation of the layer periodicity. Spectral dependences of the reflection coefficient, argument of Chebyshev polynomial and argument module of the Chebyshev polynomial are given. The calculation of the optical characteristics of multilayer coatings by the matrix method provided the opportunity to identify the presence of barrier zones for periodic and defective systems and to propose their use as the contrast or narrowband interference filter.

Paper Details

Date Published: 6 November 2019
PDF: 6 pages
Proc. SPIE 11176, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2019, 111760D (6 November 2019); doi: 10.1117/12.2536694
Show Author Affiliations
Violetta I. Bilozertseva, National Technical Univ. (Ukraine)
Nina L. Dyakonenko, National Technical Univ. (Ukraine)
Aleksander P. Ovcharenko, V.N. Karazin Kharkiv National Univ. (Ukraine)
Piotr Kisała, Lublin Univ. of Technology (Poland)
Jacek Klimek, Lublin Univ. of Technology (Poland)
Aliya Kalizhanova, Institute of Information and Computational Technologies (Kazakhstan)
Al-Farabi Kazakh National Univ. (Kazakhstan)

Published in SPIE Proceedings Vol. 11176:
Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2019
Ryszard S. Romaniuk; Maciej Linczuk, Editor(s)

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