Experimental verification of broadband cloaking using a volumetric cloak composed of periodically stacked cylindrical transmission-line networks

Cloaking using a volumetric structure composed of stacked two-dimensional transmission-line networks is verified with numerical simulations and measurements. The measurements are done in a waveguide, in which an array of metal cylinders is inserted causing a short circuit in the waveguide. The metal cylinders are cloaked using the transmission-line structure, which "hides" the cylinders and thus enables wave propagation inside the waveguide.


Published in:
Applied Physics Letters, 94, 014103
Year:
2009
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Note: The status of this file is: EPFL only


 Record created 2009-01-21, last modified 2018-09-13

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