%0 Journal Article
%T A Global Uniqueness for Formally Determined Inverse Electromagnetic Obstacle Scattering
%A Hongyu Liu
%J Mathematics
%D 2008
%I arXiv
%R 10.1088/0266-5611/24/3/035018
%X It is proved that a general polyhedral perfect conducting obstacle in $\mathbb{R}^3$, possibly consisting of finitely many solid polyhedra, is uniquely determined by the far-field pattern corresponding to a single incident wave. This improves earlier results in the literature to the formally determined case.
%U http://arxiv.org/abs/0801.2623v1