Cloaking of levitating objects above a ground plane
Optics
2010-09-29 v2
Abstract
An approach to hiding objects levitating or flying above a conducting sheet is suggested in this letter. The proposed device makes use of isotropic negative-refractive-index materials without extreme material parameters, and creates an illusion of a remote conducting sheet. Numerical simulations are performed to investigate the performance of this cloak in two-dimensional (2D) and three-dimensional (3D) cases.
Keywords
Cite
@article{arxiv.1005.3316,
title = {Cloaking of levitating objects above a ground plane},
author = {Jingjing Zhang and Yu Luo and Niels Asger Mortensen},
journal= {arXiv preprint arXiv:1005.3316},
year = {2010}
}