@inproceedings{1c427bb0750449ff952bc8a24e274c21,
title = "Axions, surface states, and the post constraint in electromagnetics",
abstract = "After formulating the frequency-domain Maxwell equations for a homogeneous, linear, bianisotropic material occupying a bounded region, we found that the axionic piece vanishes from both the differential equations valid in the region and the boundary conditions, thereby vindicating the Post constraint. Our analysis indicates that characteristic effects that may be observed experimentally with magnetoelectric materials are not the consequences of the axionic piece but of an admittance that describes surface states.",
author = "Akhlesh Lakhtakia and Mackay, {Tom G.}",
note = "Publisher Copyright: {\textcopyright} 2015 SPIE.; Nanostructured Thin Films VIII ; Conference date: 12-08-2015 Through 13-08-2015",
year = "2015",
doi = "10.1117/12.2190105",
language = "English (US)",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Motofumi Suzuki and Akhlesh Lakhtakia and Mackay, {Tom G.}",
booktitle = "Nanostructured Thin Films VIII",
address = "United States",
}