@inproceedings{ec8823f7c3be4e8cba7f2d3b8d1b6fba,
title = "Tunable Radar Absorber Using Resistive Frequency-Selective Surface and Plasma",
abstract = "This paper presents a wideband and tunable absorber structure by using resistive frequency-selective surface (FSS) and plasma. The resistive FSS layer located on the top side is constructed by low-conductivity square loops. The solid metal ground is located on the bottom side. The plasma layer is between the FSS and metal ground and its dispersive characteristics are represented by the Drude model. Numerical results show that the absorber can absorb 90\% of the incident energy at normal incidence in a bandwidth of nearly 10 GHz, and the absorbing band is tunable by changing the plasma frequency.",
keywords = "Electromagnetic absorber, plasma, resistive frequency selective surface, tunable absorber",
author = "Qi Chang and Jinzu Ji and Yunpeng Ma and Jiayi Zhang and Ji Liu",
note = "Publisher Copyright: {\textcopyright} 2021 Applied Computational Electromagnetics Society (ACES).; 4th International Applied Computational Electromagnetics Society Symposium in China, ACES-China 2021 ; Conference date: 28-07-2021 Through 31-07-2021",
year = "2021",
month = jul,
day = "28",
doi = "10.23919/ACES-China52398.2021.9581645",
language = "英语",
series = "2021 International Applied Computational Electromagnetics Society Symposium, ACES-China 2021, Proceedings",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2021 International Applied Computational Electromagnetics Society Symposium, ACES-China 2021, Proceedings",
address = "美国",
}