Electromagnetic analysis of arbitrarily shaped pinched carpets
Abstract
We derive the expressions for the anisotropic heterogeneous tensors of permittivity and perme- ability associated with two-dimensional and three-dimensional carpets of an arbitrary shape. In the former case, we map a segment onto smooth curves whereas in the latter case we map a non convex region of the plane onto smooth surfaces. Importantly, these carpets display no singularity of the permeability and permeability tensor components, and this may lead to some broadband cloaking.
Cite
@article{arxiv.1005.5617,
title = {Electromagnetic analysis of arbitrarily shaped pinched carpets},
author = {Guillaume Dupont and Sebastien Guenneau and Stefan Enoch},
journal= {arXiv preprint arXiv:1005.5617},
year = {2015}
}
Comments
6 pages, 6 figures, Current Status of Manuscript: 19Apr10 26May10-Sent on appeal;report rcvd 29Dec09 13Apr10-Ed. decision and/or ref. comments to author;response rcvd 04Dec09 21Dec09-Ed. decision and/or ref. comments to author;response rcvd 01Dec09-Transferred from PRL to PRA 18Aug09 30Nov09-Ed.decision and/or ref. comments to author;response rcvd 14Aug09 - Correspondence sent to author