News

May 06, 2013
  DURHAM, N.C. – Seven years ago, Duke University engineers demonstrated the first working invisibility cloak in complex laboratory experiments. Now it appears creating a simple cloak has become a lot simpler. “I would argue that essentially anyone who can spend a couple thousand dollars on a...
March 08, 2013
  Robert Calderbank, the Phillip Griffiths professor of computer science, mathematics and electrical and computer engineering at Duke University, has been appointed director of an interdisciplinary program designed to increase "big data" computational research, Provost Peter Lange announced...
January 18, 2013
DURHAM, N.C. –  Duke University engineers have developed a novel “sensor” that is more efficient, versatile, and cheaper for potential use in such applications as airport security scanners, and collision avoidance systems for aircraft, cars or maritime vessels..
December 06, 2012
DURHAM, N.C. – Microscopic metallic cubes could unleash the enormous potential of metamaterials to absorb light, leading to more efficient and cost-effective large-area absorbers for sensor applications or energy-harvesting devices.
November 12, 2012
DURHAM, N.C. –  The first working “cloaking” device reported by Duke University electrical engineers in 2006 worked like a charm, but it wasn’t perfect. Now a member of that laboratory has come up with a design that ties up one of the major loose ends from the original device.
August 30, 2012
DURHAM, N.C. – By measuring the unique properties of light on the scale of a single atom, researchers from Duke University and Imperial College, London, believe that they have characterized the limits of the ability of metals to be used in devices that rely on the enhancement of light.