Infrared and Laser Engineering, Volume. 51, Issue 7, 20220224(2022)
Multimode resonance triple-band metamaterial absorber from mid-infrared to very long wavelengths (invited)
Fig. 2. (a) Absorption spectrum of the metamaterial absorber and the absorption contribution of each layer; (b) Equivalent impedance of the metamaterial absorber
Fig. 3. Electromagnetic field distribution at the absorption peak of the metamaterial absorber. (a)-(c) Electromagnetic field distribution at
Fig. 4. Effects of resonator’s length (a), width (b) and period (c) on the optical performance of metamaterial absorbers
Fig. 5. (a) Dependence of the metamaterial absorber’s performance on the incident angle under TM wave incident; (b) Dependence of the metamaterial absorber’s performance on the incident angle under TE wave incident
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Zheng Qin, Zhongzhu Liang, Xiaoyan Shi, Fuming Yang, Wenjun Liu, Enzhu Hou, Dejia Meng. Multimode resonance triple-band metamaterial absorber from mid-infrared to very long wavelengths (invited)[J]. Infrared and Laser Engineering, 2022, 51(7): 20220224
Category: Special issue-Novel infrared detection technology driven by local field
Received: Mar. 28, 2022
Accepted: --
Published Online: Dec. 20, 2022
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