Sub-Diffraction-Limited Optical Imaging
β
Fang, N.
π
Article
π
2005
π
American Association for the Advancement of Scienc
π
English
β 292 KB
Recent theory has predicted a superlens that is capable of producing subβdiffraction-limited images. This superlens would allow the recovery of evanescent waves in an image via the excitation of surface plasmons. Using silver as a natural optical superlens, we demonstrated subβdiffraction-limited im