What diffraction limit?
Abstract
Several approaches are capable of beating the classical 'diffraction limit'. In the optical domain, not only are superlenses a promising choice: concepts such as super-oscillations could provide feasible alternatives.
- Publication:
-
Nature Materials
- Pub Date:
- June 2008
- DOI:
- 10.1038/nmat2163
- Bibcode:
- 2008NatMa...7..420Z