Microwave absorption in metasurfaces induced by eddy currents
Proceedings of the Yerevan State University. Physical and mathematical sciences, Tome 58 (2024) no. 1, pp. 30-36
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Efficient absorption of a metasurface composed of perpendicularly oriented graphite "meta-strips” is experimentally demonstrated, with the length of meta-strips being around half of the incident wavelength. The absorptance of the metasurface under a normally incident electromagnetic field polarized along meta-strips exceeds 90% in the spectrum of 8–12 GHz. The proposed metasurface is featured by wide incidence angle tolerance.
Keywords:
microwave absorber, metamaterial
Mots-clés : graphite metatapes
Mots-clés : graphite metatapes
@article{UZERU_2024_58_1_a4,
author = {D. S. Hambaryan},
title = {Microwave absorption in metasurfaces induced by eddy currents},
journal = {Proceedings of the Yerevan State University. Physical and mathematical sciences},
pages = {30--36},
publisher = {mathdoc},
volume = {58},
number = {1},
year = {2024},
language = {en},
url = {http://geodesic.mathdoc.fr/item/UZERU_2024_58_1_a4/}
}
TY - JOUR AU - D. S. Hambaryan TI - Microwave absorption in metasurfaces induced by eddy currents JO - Proceedings of the Yerevan State University. Physical and mathematical sciences PY - 2024 SP - 30 EP - 36 VL - 58 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/UZERU_2024_58_1_a4/ LA - en ID - UZERU_2024_58_1_a4 ER -
%0 Journal Article %A D. S. Hambaryan %T Microwave absorption in metasurfaces induced by eddy currents %J Proceedings of the Yerevan State University. Physical and mathematical sciences %D 2024 %P 30-36 %V 58 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/UZERU_2024_58_1_a4/ %G en %F UZERU_2024_58_1_a4
D. S. Hambaryan. Microwave absorption in metasurfaces induced by eddy currents. Proceedings of the Yerevan State University. Physical and mathematical sciences, Tome 58 (2024) no. 1, pp. 30-36. http://geodesic.mathdoc.fr/item/UZERU_2024_58_1_a4/