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LED Lighting Brightens Supermarket Freezers

Supermarket freezers may soon look a lot brighter while demanding less energy, thanks to LED lighting.

13 Jul 2007

Argonne Researchers Trap Atoms of Radium in a Magneto-Optical Trap

Argonne researchers have successfully laser-cooled and trapped atoms of radium — the first time this rare element has been captured in a magneto-optical trap — with an assist from an unexpected source.

13 Jul 2007

Scientists Cool Erbium-Doped Materials with Laser Light

A team of researchers at the University of the Basque Country (UPV/EHU) have experimentally demonstrated something that other scientists have been trying to achieve for decades: the cooling of erbium-doped materials with laser light.

8 Jul 2007

New Material Reflects Virtually No Light

A team of researchers from Rensselaer Polytechnic Institute has created the world's first material that reflects virtually no light.

8 Jul 2007

MIT Scientists Convert Light into Electricity More Efficiently than Ever Before

MIT researchers are trying to unleash the promise of an old idea by converting light into electricity more efficiently than ever before.

8 Jul 2007

Scientists Successfully Laser-Cool and Trap Radium Atoms

5 Jul 2007

Solvay and Georgia Tech Ink Deal on OLED Research

The Georgia Institute of Technology's Center for Organic Photonics and Electronics (COPE) and Solvay announced a $3 million deal for OLED research today.

5 Jul 2007