Comparison of Pendry's superlens with computational image reconstruction

Andrew Neice

Research output: Contribution to journalArticle

1 Scopus citations

Abstract

A comparison of two methods of subwavelength imaging is undertaken. Pendry's superlens is compared with a computational image reconstruction technique. In both cases, limitations of materials impose limits on resolution. Both systems have similar limits, suggesting that resolution restrictions on Pendry's superlens apply generally to various forms of subwavelength imaging.

Original languageEnglish (US)
Pages (from-to)2913-2914
Number of pages2
JournalMicrowave and Optical Technology Letters
Volume51
Issue number12
DOIs
StatePublished - Dec 1 2009

Keywords

  • Lefthanded materials
  • Metamaterials
  • Subwavelength imaging
  • Super-resolution
  • Superlens

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Condensed Matter Physics
  • Electrical and Electronic Engineering

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