@inproceedings{8a727990aba849678a0dd621d6d0ca68,
title = "Ultrathin metasurface coatings for near-perfect electromagnetic cloaking and illusion beyond the quasi-static limit",
abstract = "In this paper, a low-profile, low-loss electromagnetic cloaking and illusion coating technique is introduced based on single-layer anisotropic metasurfaces for cylindrical objects with moderate sizes beyond the quasi-static limit. In contrast to previous work on metasurface cloaks, coatings with non-vanishing radial response are employed here, which can be accounted for by the second-order surface impedance boundary condition and also be tailored to control higher order scattering modes. It is shown through both analytical solutions and full-wave numerical simulations of realistic coatings comprised of discrete metasurfaces that near-perfect cloaking and illusion can be achieved for a moderate-sized conducting or dielectric cylinder. This work will serve to broaden the usage of metasurfaces to applications ranging from scattering reduction/deception to noninvasive probing for objects beyond the quasi-static limit.",
author = "Jiang, {Zhi Hao} and Werner, {Douglas H.} and Werner, {Pingjuan L.}",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 31st General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2014 ; Conference date: 16-08-2014 Through 23-08-2014",
year = "2014",
month = oct,
day = "17",
doi = "10.1109/URSIGASS.2014.6929143",
language = "English (US)",
series = "2014 31th URSI General Assembly and Scientific Symposium, URSI GASS 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2014 31th URSI General Assembly and Scientific Symposium, URSI GASS 2014",
address = "United States",
}