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Revisit the carpet cloak from optical conformal mapping (1304.3349v1)
Published 11 Apr 2013 in physics.optics
Abstract: The original carpet cloak [Phys. Rev. Lett. 101, 203901 (2008)] was designed by a numerical method, the quasi-conformal mapping. Therefore its refractive index profile was obtained numerically. In this letter, we propose a new carpet cloak based on the optical conformal mapping, with an analytical form of a refractive index profile, thereby facilitating future experimental designs.
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