This content has been downloaded from IOPscience. Please scroll down to see the full text. Download details: IP Address: 221.130.23.20 This content was downloaded on 16/10/2013 at 14:30 Please note that terms and conditions apply. On uniqueness of an inverse problem in electromagnetic obstacle scattering for an impedance cylinder View the table of contents for this issue, or go to the journal homepage for more 2012 Inverse Problems 28 055012 (http://iopscience.iop.org/0266-5611/28/5/055012) Home Search Collections Journals About Contact us My IOPscience