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Polarization-and Incident-Angle Independent Negative-Permittivity Metamaterial
Journal
2021 IEEE MTT-S International Microwave and RF Conference, IMARC 2021
Date Issued
2021-01-01
Author(s)
Pandit, Soumen
Pandey, Vishakha
Mukherjee, Jayanta
Abstract
This paper presents a novel dual-band negative-permittivity low-impedance metamaterial. The proposed metamaterial shows negative-permittivity properties in the frequency bands of 6.44-8.62 GHz and 11.72-17.23 GHz irrespective of the polarization-Angle and a wide range of incident-Angle of the imposed EM wave. This metamaterial can be used for gain enhancement of magnetic sources of EM radiation or magnetic dipole antennas.
Subjects