Delay-Bandwidth and Delay-Loss Limitations for Cloaking of Large Objects

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...

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Bibliographic Details
Main Authors: Johnson, Stephen H., Hashemi, Hila, Zhang, Baile, Joannopoulos, John
Other Authors: Massachusetts Institute of Technology. Institute for Soldier Nanotechnologies
Format: Article
Language:en_US
Published: American Physical Society 2011
Online Access:http://hdl.handle.net/1721.1/60861
https://orcid.org/0000-0002-7244-3682