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Delay-bandwidth and delay-loss limitations for cloaking of large objects

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Delay-bandwidth and delay-loss limitations for cloaking of large objects

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dc.contributor.author Hashemi, Hila
dc.contributor.author Zhang, Baile
dc.contributor.author Joannopoulos, John D.
dc.contributor.author Johnson, Steven G.
dc.date.accessioned 2012-10-09T08:26:07Z
dc.date.available 2012-10-09T08:26:07Z
dc.date.copyright 2010
dc.date.issued 2012-10-09
dc.identifier.citation Hashemi, H., Zhang, B., Joannopoulos, J. D., & Johnson, S. G. (2010). Delay-bandwidth and delay-loss limitations for cloaking of large objects. Physical review letters, 104(25).
dc.identifier.uri http://hdl.handle.net/10220/8740
dc.description.abstract 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 experimental cloaking demonstrations up from wavelength-scale objects.
dc.language.iso en
dc.relation.ispartofseries Physical review letters
dc.rights © 2010 The American Physical Society. This paper was published in Physical Review Letters and is made available as an electronic reprint (preprint) with permission of The American Physical Society. The paper can be found at the following official DOI: http://dx.doi.org/10.1103/PhysRevLett.104.253903. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
dc.subject DRNTU::Science::Chemistry::Physical chemistry.
dc.title Delay-bandwidth and delay-loss limitations for cloaking of large objects
dc.type Journal Article
dc.contributor.school School of Physical and Mathematical Sciences
dc.identifier.doi http://dx.doi.org/10.1103/PhysRevLett.104.253903
dc.description.version Published version

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