Molecularly Resonant Metamaterials for Broad-Band Electromagnetic Stealth.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced science"
DOI: 10.1002/advs.202301170
Abstract: Electromagnetic (EM) metamaterial is a composite material with EM stealth properties, which is constructed by artificially reverse engineering metal split resonance rings (SRR). However, the greatest limitation of EM metamaterials is that they can only stealth… read more here.
Keywords: molecular srr; molecularly resonant; stealth; resonant metamaterials ... See more keywords
Broadband locally resonant metamaterials with graded hierarchical architecture
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Physics"
DOI: 10.1063/1.5003264
Abstract: We investigate the effect of hierarchical designs on the bandgap structure of periodic lattice systems with inner resonators. A detailed parameter study reveals various interesting features of structures with two levels of hierarchy as compared… read more here.
Keywords: broadband locally; locally resonant; metamaterials graded; hierarchical architecture ... See more keywords
An underground barrier of locally resonant metamaterial to attenuate surface elastic waves in solids
Sign Up to like & getrecommendations! Published in 2020 at "AIP Advances"
DOI: 10.1063/5.0012771
Abstract: The low frequency of seismic waves severely limits the regulation of wave propagation in earthquake protection engineering applications. In recent years, locally resonant metamaterials have been introduced for seismic wave attenuation. A barrier based on… read more here.
Keywords: wave attenuation; underground barrier; locally resonant; wave ... See more keywords