TY - GEN
T1 - High-Efficient Double Negative Metamaterial-based Absorber
AU - Abdugapbar, Kozhakhmet
AU - Dautov, Kassen
AU - Hashmi, Mohammad
AU - Nauryzbayev, Galymzhan
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - This paper presents a multi-layered, high-efficient metamaterial-based absorber operating at 3.7 GHz. The metamaterial is constructed on the basis of a single unit cell (UC) and possesses a compact board size of 25-by-25 sq. mm. It is imperative to mention that the UC parameters were optimized in order to obtain maximum efficiency. Besides, a feed line was added to the bottom layer that enables connecting the metamaterial to any given load with a 50-Ω impedance. Finally, the designed metamaterial demonstrated the double negative material properties and the absorbance efficiency of 85%.
AB - This paper presents a multi-layered, high-efficient metamaterial-based absorber operating at 3.7 GHz. The metamaterial is constructed on the basis of a single unit cell (UC) and possesses a compact board size of 25-by-25 sq. mm. It is imperative to mention that the UC parameters were optimized in order to obtain maximum efficiency. Besides, a feed line was added to the bottom layer that enables connecting the metamaterial to any given load with a 50-Ω impedance. Finally, the designed metamaterial demonstrated the double negative material properties and the absorbance efficiency of 85%.
KW - Energy harvesting (EH)
KW - impedance matching
KW - metamaterial absorber
KW - unit cell (UC)
UR - http://www.scopus.com/inward/record.url?scp=85172420798&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85172420798&partnerID=8YFLogxK
U2 - 10.1109/USNC-URSI52151.2023.10237915
DO - 10.1109/USNC-URSI52151.2023.10237915
M3 - Conference contribution
AN - SCOPUS:85172420798
T3 - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
SP - 227
EP - 228
BT - 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2023 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, AP-S/URSI 2023
Y2 - 23 July 2023 through 28 July 2023
ER -