Zobrazeno 1 - 6
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pro vyhledávání: '"Domina, Kateryna L"'
Autor:
Yachin, Vladimir V, Khardikov, Vyacheslav V, Kochetova, Ludmila A, Maslovskiy, Olexandr A, Domina, Kateryna L, Prosvirnin, Sergey L
We theoretically demonstrate mechanical tuning of the spectral response of a Mie-like resonant dielectric metasurface consisting of crossed all-dielectric strip gratings. We use two array of parallel dielectric strips superimposed on each other to me
Externí odkaz:
http://arxiv.org/abs/2112.07707
Autor:
Prosvirnin, Sergey L, Khardikov, Vyacheslav V, Domina, Kateryna L, Maslovskiy, Olexandr A, Kochetova, Ludmila A, Yachin, Vladimir V
An uncommon double-ray scenario of light resonant scattering by a periodic metasurface is proposed to provide strong non-specular reflection. The metasurface is constracted as an array of silicon nanodisks placed on thin silica-on-metal substrate. A
Externí odkaz:
http://arxiv.org/abs/2103.01010
Publikováno v:
Advanced Optical Materials, 2019, 1900942
Resonant optical antennas supporting plasmon polaritons (SPPs) - collective excitations of electrons coupled to electromagnetic fields in a medium - are relevant to sensing, photovoltaics, and light-emitting devices, among others. Due to the SPP disp
Externí odkaz:
http://arxiv.org/abs/2004.01075
Autor:
Kupriianov, Anton S., Domina, Kateryna L., Khardikov, Vyacheslav V., Evlyukhin, Andrey B., Tuz, Vladimir R.
Publikováno v:
Optics Letters, Vol. 45, No. 6, 1527-1530 (2020)
In order to construct a dielectric analog of spaser, we study theoretically and experimentally several configurations of cluster-based unit cells for an all-dielectric metasurface characterized by resonant conditions of the trapped mode excitation. E
Externí odkaz:
http://arxiv.org/abs/1909.09525
Autor:
Tuz, Vladimir R., Khardikov, Vyacheslav V., Kupriianov, Anton S., Domina, Kateryna L., Xu, Su, Wang, Hai, Sun, Hong-Bo
Publikováno v:
Optics Express, Vol. 26, No. 3, 2905-2916 (2018)
A planar all-dielectric metamaterial made of a double-periodic lattice whose unit cell consists of a single subwavelength dielectric particle having the form of a disk possessing a penetrating hole is considered. The resonant states in the transmitte
Externí odkaz:
http://arxiv.org/abs/1710.03685
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