Design of microwave all-dielectric focusing metasurface based on bianisotropic resonators

Mikhail Odit*, Zhanna Khaymedinova, Viktar Asadchy, Polina Kapitanova, Pavel Belov

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review


The results of numerical simulations of the microwave metasurface for focusing of the reflected electromagnetic wave into a spot are presented. The metasurface is formed as an array of bianisotropic resonators with a broken symmetry characterized by permittivity of 12.25. The dimension of the each resonator has been optimized numerically to obtain the desired reflected field front. The focusing of the reflected wave at a distance of 7λ from the metasurface with the spot size to aperture ratio less than 0,14 has been obtained. Moreover the metasurface remains transparent outside of the operating frequency band.

Original languageEnglish
Title of host publicationProceedings of International Conference on Metamaterials and Nanophotonics, METANANO 2017
PublisherAmerican Institute of Physics
ISBN (Electronic)9780735415546
Publication statusPublished - 14 Sept 2017
MoE publication typeA4 Conference publication
EventInternational Conference on Metamaterials and Nanophotonics - Vladivostok, Russian Federation
Duration: 18 Sept 201722 Sept 2017

Publication series

NameAIP conference proceedings
ISSN (Print)0094-243X
ISSN (Electronic)1935-0465


ConferenceInternational Conference on Metamaterials and Nanophotonics
Abbreviated titleMETANANO
Country/TerritoryRussian Federation


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