TY - GEN
T1 - A Simple Equivalent Circuit Model for Metasurface Based Reflection-Type Polarization Converter
AU - Chang, Qi
AU - Ji, Jinzu
AU - Ji, Xuebin
AU - Wu, Wenxing
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - A simple equivalent circuit model (ECM) is proposed to characterize reflection-type polarization converters comprising anisotropic metasurfaces. The impedance matrix of the metasurface in the xy coordinate system is obtained by multiplying the impedance matrix in the diagonal axis with a rotated matrix. The diagonal impedance matrix can be calculated by a simple LC series-parallel circuit. Some typical polarization converters with different metasurface shapes are demonstrated to illustrate the effectiveness of the proposed method.
AB - A simple equivalent circuit model (ECM) is proposed to characterize reflection-type polarization converters comprising anisotropic metasurfaces. The impedance matrix of the metasurface in the xy coordinate system is obtained by multiplying the impedance matrix in the diagonal axis with a rotated matrix. The diagonal impedance matrix can be calculated by a simple LC series-parallel circuit. Some typical polarization converters with different metasurface shapes are demonstrated to illustrate the effectiveness of the proposed method.
KW - anisotropic metasurface
KW - equivalent circuit model (ECM)
KW - reflection-type polarization converter
UR - https://www.scopus.com/pages/publications/85151560965
U2 - 10.1109/ACES-China56081.2022.10064930
DO - 10.1109/ACES-China56081.2022.10064930
M3 - 会议稿件
AN - SCOPUS:85151560965
T3 - 2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
BT - 2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 International Applied Computational Electromagnetics Society Symposium, ACES-China 2022
Y2 - 9 December 2022 through 12 December 2022
ER -