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.
GoGreen Membership

Site Tools

  • AAAS
  • Subscribe
  • Feedback

Site Search

Search Advanced

Science 19 November 1999:
Vol. 286. no. 5444, pp. 1500 - 1502
DOI: 10.1126/science.286.5444.1500
Prev | Table of Contents | Next

News

FRONTIERS IN OPTICS:
Cages for Light Go From Concept to Reality

Dennis Normile

Once a theorist's dream, the intricate latticelike structures called photonic crystals can serve as the optical equivalent of semiconductors, trapping, guiding, and filtering light much as semiconductors manipulate electrons. Photonic crystals could reduce the scale and increase the efficiency of optical circuits by orders of magnitude--if regular lattices can be built that are minute enough to snare light. Theorists are now teaming up with materials scientists to realize that promise.

Read the Full Text

ADVERTISEMENT
Click Me!

ADVERTISEMENT
Click Me!

To Advertise     Find Products

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