170 citations · 417 across the 11 of their papers we have counts for
11 papers
Ventilated noise-insulating metamaterials inspired by sonic black holes
Farid Bikmukhametov, Lana Glazko, Yaroslav Muravev +4
Acoustic black holes represent a special class of metastructures allowing efficient absorption based on the slow sound principle. The decrease of the wave speed is associated with…
Acoustic Bound States in the Continuum in Coupled Helmholtz Resonators
Mariia Krasikova, Felix Kronowetter, Sergey Krasikov +6
Resonant states underlie a variety of metastructures that exhibit remarkable capabilities for effective control of acoustic waves at subwavelength scales. The development of metama…
Ultra-broadband Noise-Insulating Periodic Structures Made of Coupled Helmholtz Resonators
Mariia Krasikova, Aleksandra Pavliuk, Sergey Krasikov +7
Acoustic metamaterials and phononic crystals represent a promising platform for the development of noise-insulating systems characterized by a low weight and small thickness. Never…
Metahouse: noise-insulating chamber based on periodic structures
Mariia Krasikova, Sergey Krasikov, Anton Melnikov +4
Noise pollution remains a challenging problem requiring the development of novel systems for noise insulation. Extensive work in the field of acoustic metamaterials has led to occu…
Intelligent metaphotonics empowered by machine learning
Sergey Krasikov, Aaron Tranter, Andrey Bogdanov +1
In the recent years, we observe a dramatic boost of research in photonics empowered by the concepts of machine learning and artificial intelligence. The corresponding photonic syst…
Excitation of a bound state in the continuum via spontaneous symmetry breaking
Alexander Chukhrov, Sergey Krasikov, Alexey Yulin +1
Bound states in the continuum (BICs) are non-radiating solutions of the wave equation with a spectrum embedded in the continuum of propagating waves of the surrounding space. The c…
Multipolar engineering of subwavelength dielectric particles for scattering enhancement
S. D. Krasikov, M. A. Odit, D. A. Dobrykh +8
Electromagnetic scattering on subwavelength structures keeps attracting attention owing to abroad range of possible applications, where this phenomenon is in use. Fundamental limit…
Multipole engineering for enhanced backscattering modulation
Dmitry Dobrykh, Diana Shakirova, Sergey Krasikov +6
An efficient modulation of backscattered energy is one of the key requirements for enabling efficient wireless communication channels. Typical architectures, being based on either…
Long-range miniature ceramic RFID tags
Dmitry Dobrykh, Ildar Yusupov, Sergey Krasikov +6
Radio frequency identification (RFID) is a mature technology, which allows performing contactless data readout via wireless communication links. While communication protocols in th…
Nonlinear Bound States in the Continuum in One-Dimensional Photonic Crystal Slab
S. D. Krasikov, A. A. Bogdanov, I. V. Iorsh
Optical bound state in the continuum (BIC) is characterized by infinitely high quality factor resulting in drastic enhancement of light-matter interaction phenomena. We study the o…
Self-consistent Purcell factor and spontaneous topological transition in hyperbolic metamaterials
Sergey Krasikov, Ivan Iorsh
In this work we develop a self-consistent approach for calculation of the Purcell factor and Lamb shift in highly dispersive hyperbolic metamaterial accounting for the effective di…