The property of energy flow velocity in the cloak shell
作者： Guan Xia Yu , Ruoyu Cao , Min Luo
DOI: 10.1016/J.IJLEO.2015.05.051
关键词:
摘要: Abstract Based on classical EM field theory, the distributions of energy density and flow velocity in 2-D cylinder cloak have been calculated. Due to variable special electromagnetic (EM) parameters, theoretical results indicate that fields, are non-uniform shell. The numerical simulations show there is superluminal phenomena shell, whether transmit along x -direction or y -direction.
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