Note to users. If you're seeing this message, it means that your browser cannot find this page's style/presentation instructions -- or possibly that you are using a browser that does not support current Web standards. Find out more about why this message is appearing, and what you can do to make your experience of our site the best it can be.

Science 2 March 2007:
Vol. 315. no. 5816, pp. 1226 - 1227
DOI: 10.1126/science.1140178
Prev | Table of Contents | Next

Perspectives

PHYSICS:
Negative Refraction for Electrons?

J. B. Pendry

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

The author is at the Blackett Laboratory, Imperial College London, London SW7 2AZ, UK. E-mail: j.pendry{at}imperial.ac.uk

Read the Full Text

To Advertise     Find Products

Science. ISSN 0036-8075 (print), 1095-9203 (online)