Web9 Mar 2016 · In this paper, a single-layer broadband low-profile ultrathin metamaterial microwave absorber is proposed for wide angle of incidence. The proposed absorber … Web9 Dec 2016 · Ultra-broadband absorption was accomplished simply by adding the resistive sheet layers in MM-A. By employing the proper parameters for meta-atom and sheet …
Double broadband enhanced absorber based on graphene …
Web13 Apr 2024 · A design method of five-band polarization-insensitive metamaterial absorber (MMA) based on the slotted structures and the magnetic rubber is proposed for L-, S-, C-, X-, and Ku-band applications. The slotted structures of the top layer, which evolved from two square rings, are used to excite multi-resonance. The range of the electromagnetic (EM) … Web11 Apr 2024 · Section snippets Model and calculation. Fig. 1 depicts the three dimension unit cell diagram of the proposed double broadband plasmonic absorber, as shown in Fig. 1(a), the top layer is a dielectric ring and a metal disk structure, a graphene layer and a Al 2 O 3 dielectric layer lying on the metal ground plane. The top dielectric ring and metal disk … career.suwon.ac.k
Review of Broadband Metamaterial Absorbers: From Principles, De…
Web5 Mar 2024 · The proposed broadband metamaterial absorber shows a promising prospect in applications such as solar cell, infrared detection, and imaging. Moreover, the use of a … Web8 Oct 2024 · In this study, we investigated an absorber based on a center-aligned tandem nanopillar array for ultra-broadband solar energy harvesting theoretically. A high … Web3 Nov 2015 · Ultra-broadband Light Absorption by a Sawtooth Anisotropic Metamaterial Slab ... 2012 We present an ultrabroadband thin-film infrared absorber made of … careersus-teleperformance.icims.com