P
Polina Kapitanova
Researcher at Saint Petersburg State University of Information Technologies, Mechanics and Optics
Publications - 154
Citations - 2759
Polina Kapitanova is an academic researcher from Saint Petersburg State University of Information Technologies, Mechanics and Optics. The author has contributed to research in topics: Resonator & Metamaterial. The author has an hindex of 24, co-authored 143 publications receiving 2025 citations. Previous affiliations of Polina Kapitanova include Saint Petersburg State Electrotechnical University & Saint Petersburg State University.
Papers
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Journal ArticleDOI
Photonic spin Hall effect in hyperbolic metamaterials for polarization-controlled routing of subwavelength modes
Polina Kapitanova,Pavel Ginzburg,Francisco J. Rodríguez-Fortuño,Dmitry Filonov,Pavel M. Voroshilov,Pavel A. Belov,Alexander N. Poddubny,Yuri S. Kivshar,Gregory A. Wurtz,Anatoly V. Zayats +9 more
TL;DR: The proposed concept of metamaterial-based subwavelength interconnection and polarization-controlled signal routing is based on the photonic spin Hall effect and may serve as an ultimate platform for either conventional or quantum electromagnetic signal processing.
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Bound states in the continuum and Fano resonances in the strong mode coupling regime
Andrey Bogdanov,Kirill Koshelev,Polina Kapitanova,Mikhail V. Rybin,Sergey Gladyshev,Z. F. Sadrieva,Kirill B. Samusev,Yuri S. Kivshar,Mikhail F. Limonov +8 more
TL;DR: In this article, a strong coupling between modes of a single subwavelength high-index dielectric resonator and Fano resonators was studied, which is related to the physics of bound states in the continuum when the radiative losses are almost suppressed due to the Friedrich-Wintgen scenario.
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Experimental verification of the concept of all-dielectric nanoantennas
Dmitry Filonov,Alex Krasnok,Alexey P. Slobozhanyuk,Polina Kapitanova,Elizaveta Nenasheva,Yuri S. Kivshar,Pavel A. Belov +6 more
TL;DR: Krasnok et al. as discussed by the authors suggested and verified experimentally the concept of all-dielectric antennas in the microwave frequency range, where each sphere exhibits a very strong magnetic resonance, resulting in a narrow radiation pattern and overall high directivity of such antennas.
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Transverse Scattering and Generalized Kerker Effects in All-Dielectric Mie-Resonant Metaoptics
Hadi K. Shamkhi,Kseniia V. Baryshnikova,Andrey Sayanskiy,Polina Kapitanova,Pavel D. Terekhov,Pavel D. Terekhov,Pavel A. Belov,Alina Karabchevsky,Alina Karabchevsky,Andrey B. Evlyukhin,Yuri S. Kivshar,Yuri S. Kivshar,Alexander S. Shalin +12 more
TL;DR: This work suggests and demonstrates experimentally a novel effect manifested in the nearly complete simultaneous suppression of both forward and backward scattered fields that demonstrates zero reflection with transverse scattering and strong field enhancement for resonant light filtering, nonlinear effects, and sensing.
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Wireless power transfer inspired by the modern trends in electromagnetics
TL;DR: This review is focused on the description of distinctive implementations of this technology inspired by the modern trends in electrodynamics and argues that metamaterials and meta-atoms are powerful tools to improve the functionalities and to obtain novel properties of the systems.