Title :
A concise metamaterials absorber design by using metal sheet pairs
Author :
Wang, Tao ; Luo, Hao ; Liao, Zhangqi ; Gong, Rongzhou
Author_Institution :
Dept. of Electron. Sci. & Technol., Huazhong Univ. of Sci. & Technol., Wuhan, China
Abstract :
We introduced a simplified structure made of metal sheet pairs with a highly absorptive property. By simulations and experiments, we have investigated its effective permeability and permittivity. It was convenient to achieve zero reflection and transmission simultaneously by decoupling and tuning each resonance individually. We developed a short and long wires model to provide a quantitative explanation for the structure´s electromagnetic (EM) properties. And the results present a good approach to simulations and experiments.
Keywords :
electromagnetic wave absorption; electromagnetic wave reflection; metamaterials; permeability; permittivity; EM property; concise metamaterial absorber design; metal sheet pairs; permeability; permittivity; structure electromagnetic properties; wire model; zero reflection; Metamaterials; absorber; short and long wires;
Conference_Titel :
Ultra-Wideband (ICUWB), 2010 IEEE International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-5305-4
Electronic_ISBN :
978-1-4244-5306-1
DOI :
10.1109/ICUWB.2010.5616119
