Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Ganna Kharchenko"'
Autor:
Aleksey Girich, Liubov Ivzhenko, Ganna Kharchenko, Sergey Polevoy, Sergey Tarapov, Maciej Krawczyk, Jarosław W. Kłos
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-11 (2024)
Abstract The microstrip of modulated width is a realization of a one-dimensional photonic crystal operating in the microwave regime. Like any photonic crystal, the periodic microstrip is characterised by the presence of frequency bands and band gaps
Externí odkaz:
https://doaj.org/article/be4e90aa2e3f4301988e3eae1166b61c
Autor:
Sergey Polevoy, Ganna Kharchenko, Tetiana Kalmykova, Yevhenii Ostryzhnyi, Liubov Ivzhenko, Oleh Yermakov
Publikováno v:
2022 IEEE 2nd Ukrainian Microwave Week (UkrMW).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fec713a80ae293c30b65fd174b156110
https://doi.org/10.1109/ukrmw58013.2022.10036966
https://doi.org/10.1109/ukrmw58013.2022.10036966
Autor:
Arthur Vakula, Ganna Kharchenko, Sergey Polevoy, A.A. Girich, Tathyana Kalmykova, Pavel Veverka, Mykhailo Milyaev, S. I. Tarapov, Luibov Ivzhenko, Sergey Nedukh, M. I. Pashchenko
Publikováno v:
2020 IEEE Ukrainian Microwave Week (UkrMW).
We experimentally investigated the nanoparticles of iron sulfide Fe 3 S 4 , known as the mineral greigite, with the mean crystallite size of ~30 and ~120 nm, which have been prepared via hydrothermal synthesis by using two different surfactants (olei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9fe6bf44635b66ade9658896cf4bc481
https://doi.org/10.1109/ukrmw49653.2020.9252581
https://doi.org/10.1109/ukrmw49653.2020.9252581