Apr 23, 2021 · Unlike the bulky three-dimensional metamaterials, metasurfaces are ultra-thin structures with negligible thickness and hence occupy less physical space. The thin profile of …

Apr 21, 2023 · Here, we proposed a novel EM metamaterial with molecular-level SRR of 2.49 Å diameter for broadband EM wave stealth using the unique molecular structure of polypyrrole …

Jan 24, 2018 · This paper reviews the concept and the basic properties of metamaterials, as the most promising advancement impacting stealth technology and other defense industry products.

Jan 1, 2024 · In this paper, we design a metamaterial film with multilayer structure for laser-compatible infrared stealth. The multilayer film structure is formed by stacking the high …

Jul 27, 2017 · We propose a dual-band metamaterial perfect absorber with a metal–insulator–metal structure (MIM) for use in infrared (IR) stealth technology. We designed …

Apr 21, 2023 · Here, we proposed a novel EM metamaterial with molecular‐level SRR of 2.49 Å diameter for broadband EM wave stealth using the unique molecular structure of polypyrrole …

Jan 1, 2019 · In this paper, ADE-FDTD method is applied to simulate the electromagnetic scattering characteristics of metamaterials, but the stealth characteristics of metamaterials are …

Sep 13, 2024 · Metamaterials have opened up a new field of electromagnetic wave stealth that can achieve cross-band electromagnetic wave stealth through high electromagnetic wave …

Metamaterials are a type of artificial material which, as the prefix "meta"—meaning in Greek "after" or "beyond"—indicates, demonstrate electromagnetic properties and other …

3 days ago · In this paper, an optically transparent wideband metamaterial-based absorber using indium tin oxide (ITO) is proposed for stealth applications in the glass windows of ships. …