TY - GEN
T1 - An ultrathin polarization-independent wideband metamaterial absorber for EMC applications
AU - Feng, Jiaqi
AU - Si, Liming
AU - Sun, Li
AU - Tian, Ye
AU - Li, Dan
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/11/2
Y1 - 2017/11/2
N2 - In this paper, an ultra-thin polarization-independent wideband metamaterial absorber (MA) is proposed. The unit cell of this MA is composed by a branch-like pattern with four patch-resistors, FR4 substrate and metallic plate, which can delicately combine dielectric loss and ohmic loss. The electromagnetic performances of the MA are studied by full-wave simulations based on finite-element method. The proposed MA is polarization-independent for its symmetrical structure and angle-insensitive for its sub-wavelength thickness, and can achieve perfect absorption from 8GHz to 18GHz, giving it great potential practical implications for EMC applications.
AB - In this paper, an ultra-thin polarization-independent wideband metamaterial absorber (MA) is proposed. The unit cell of this MA is composed by a branch-like pattern with four patch-resistors, FR4 substrate and metallic plate, which can delicately combine dielectric loss and ohmic loss. The electromagnetic performances of the MA are studied by full-wave simulations based on finite-element method. The proposed MA is polarization-independent for its symmetrical structure and angle-insensitive for its sub-wavelength thickness, and can achieve perfect absorption from 8GHz to 18GHz, giving it great potential practical implications for EMC applications.
KW - Electromagnetic compatibility (EMC)
KW - Metamaterial absorber (MA)
KW - Polarization-insensitive
KW - Wideband
UR - https://www.scopus.com/pages/publications/85040613026
U2 - 10.1109/EMCEurope.2017.8094771
DO - 10.1109/EMCEurope.2017.8094771
M3 - Conference contribution
AN - SCOPUS:85040613026
T3 - 2017 International Symposium on Electromagnetic Compatibility - EMC EUROPE 2017, EMC Europe 2017
BT - 2017 International Symposium on Electromagnetic Compatibility - EMC EUROPE 2017, EMC Europe 2017
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 International Symposium on Electromagnetic Compatibility - EMC EUROPE, EMC Europe 2017
Y2 - 4 September 2017 through 8 September 2017
ER -