On the sensitivity of the 2D electromagnetic invisibility cloak |
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| Authors: | S. Kaproulias M.M. Sigalas |
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| Affiliation: | 1. Department of Physics, University of Patras, 26504 Patras, Greece;2. Department of Materials Science, University of Patras, 26504 Patras, Greece |
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| Abstract: | ![]()
A computational study of the sensitivity of the two dimensional (2D) electromagnetic invisibility cloaks is performed with the finite element method. A circular metallic object is covered with the cloak and the effects of absorption, gain and disorder are examined. Also the effect of covering the cloak with a thin dielectric layer is studied. |
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| Keywords: | Electromagnetic Cloak Metamaterials |
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