In this paper, we report the design, analysis, and simulation of quintuple-band metamaterial absorber (MMA) in the microwave region. The absorber is constructed of a delicate periodic patterned structures and a metallic background plane, separated by a dielectric substrate. By manipulating the periodic patterned structures, high absorption can be obtained at five specific resonance frequencies. Moreover, the significantly high absorptions of quintuple-peaks are persistent with polarization independence, and the influence of angle of incidence for both TE and TM modes was also elucidated. For explaining the absorption mechanism of proposed structures, the electric and magnetic field distributions and resistance matching principal were given. Importantly, the design idea has the ability to be extended to other frequencies, like terahertz, infrared and optical frequencies. (C) 2015 Author(s).
1.Univ Elect Sci & Technol China, Sch Optoelect Informat, Chengdu 610054, Peoples R China 2.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
Zhou, Weicheng,Wang, Pinghe,Wang, Nan,et al. Microwave metamaterial absorber based on multiple square ring structures[J]. AIP ADVANCES,2015,5(11).