Negative Refraction for Electrons?

See allHide authors and affiliations

Science  02 Mar 2007:
Vol. 315, Issue 5816, pp. 1226-1227
DOI: 10.1126/science.1140178

You are currently viewing the summary.

View Full Text


The peculiar properties of graphene, which is neither semiconductor nor metal, may allow its electrons to be focused like light.