Invisibility cloaking without superluminal propagation
Abstract
Conventional cloaking based on Euclidean transformation optics requires that the speed of light should tend to infinity on the inner surface of the cloak. Non-Euclidean cloaking still needs media with superluminal propagation. Here we show by giving an example that this is no longer necessary.
Citation
Perczel , J , Tyc , T & Leonhardt , U 2011 , ' Invisibility cloaking without superluminal propagation ' , New Journal of Physics , vol. 13 , 083007 . https://doi.org/10.1088/1367-2630/13/8/083007
Publication
New Journal of Physics
Status
Peer reviewed
ISSN
1367-2630Type
Journal article
Collections
Items in the St Andrews Research Repository are protected by copyright, with all rights reserved, unless otherwise indicated.