Evidence for subwavelength imaging with positive refraction
Abstract
The resolution of lenses is normally limited by the wave nature of light. Imaging with perfect resolution was believed to rely on negative refraction, but here we present experimental evidence for subwavelength imaging with positive refraction.
Citation
Ma , Y G , Sahebdivan , S , Ong , C K , Tyc , T & Leonhardt , U 2011 , ' Evidence for subwavelength imaging with positive refraction ' , New Journal of Physics , vol. 13 , 033016 . https://doi.org/10.1088/1367-2630/13/3/033016
Publication
New Journal of Physics
Status
Peer reviewed
ISSN
1367-2630Type
Journal article
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