A Flexible Metamaterial Terahertz Perfect Absorber

1st International Workshop on Materials Science and Mechanical Engineering

材料科学;机械制造

Chen, X.R.^1,2 ; Zheng, Y.W.^1,2 ; Qin, L.M.^1,2 ; Wei, G.C.^1,2 ; Qin, Z.P.^1,2 ; Zhang, N.G.^1,2 ; Liu, K.^1,2 ; Li, S.Z.^1,2 ; Wang, S.X.^1,2

School of Electronic and Electrical Engineering, Wuhan Textile University, Wuhan, Hubei

430073, China^1

State Key Laboratory for Hubei New Textile Materials and Advanced Processing Technology, Wuhan Textile University, Wuhan

430020, China^2

关键词: AND splits;    Dielectric substrates;    Flexible polyimide;    Metallic wire;    Perfect absorber;    Tera Hertz;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/281/1/012029/pdf
DOI  :  10.1088/1757-899X/281/1/012029

学科分类：材料科学（综合）

来源: IOP

【 摘 要 】

We designed a THz matematerial absorber using metallic wires (MWs) and split resonant rings (SRRs). This matematerial absorber exhibits perfect absorption which up to 96% at 4.03 THz and is capable of wrapped around objects because of flexible polyimide dielectric substrate.