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|Title:||Resolving subwavelength objects with a crossed wire mesh superlens operated in backscattering mode|
|Authors:||Silveirinha, Mário G.|
Medeiros, Carla R.
Fernandes, Carlos A.
Costa, Jorge R.
|Abstract:||In this work, we demonstrate that a crossed-wires superlens operated in backscattering mode can resolve targets separated by a subwavelength distance. It is theoretically shown that the effect of the backscattered field on the return loss of a probe antenna is sufficiently strong to allow us to discriminate the targets over a broad range of frequencies. These properties have been experimentally confirmed at microwave frequencies.|
|Description:||WOS:000290152700004 (Nº de Acesso Web of Science)|
“Prémio Científico ISCTE-IUL 2012”
|Publisher version:||The definitive version is available at: http://dx.doi.org/10.1088/1367-2630/13/5/053004|
|Appears in Collections:||CTI-RI - Artigos em revistas científicas internacionais com arbitragem científica|
IT-RI - Artigo em revista internacional com arbitragem científica
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