Author(s): Hila Hashemi, Baile Zhang, J. D. Joannopoulos, and Steven G. Johnson
We show that the difficulty of cloaking is fundamentally limited by delay-loss and delay-bandwidth limitations that worsen as the size of the object to be cloaked increases relative to the wavelength, using a simple model of ground-plane cloaking. These limitations must be considered when scaling ex...
[Phys. Rev. Lett. 104, 253903] Published Wed Jun 23, 2010
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