Article 2021 · 2 citations

Coupling analysis between resonating metamaterial slabs using scattering parameters

Hasar, Ugur Cem, Kaya, Yunus, Izginli, Mucahit, Ozturk, Hamdullah, Ertugrul, Mehmet, Ramahi, Omar M.

Abstract

Metamaterial (MM) slabs in close proximity can couple with one another. This coupling can modify the electromagnetic response of the overall MM structure involving individual MM resonators. The signal flow graph technique along with the ABCD parameters are applied to quantitatively and qualitatively examine this coupling from simulated/measured scattering parameters of cascade connection of closely or largely separated MM slabs. S-parameter measurements of a MM slab constructed by split-ring-resonators were carried out at X-band (8.2-12.4 GHz) to validate our theoretical analysis.

Keywords

Metamaterials Split-ring-resonator Coupling Signal flow graph ABCD matrix CONSTITUTIVE PARAMETERS

WoS Categories

Engineering, Multidisciplinary Instruments & Instrumentation

Sustainable Development Goals

Affordable and Clean Energy

Citation

Journal: MEASUREMENT
Year: 2021
Volume: 182
ISSN: 0263-2241
eISSN: 1873-412X
DOI: 10.1016/j.measurement.2021.109562
WoS UID: WOS:000684187600001

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