Tue, January 26, 2010 - 3:45 PM
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New Scientist Tech, Jan. 25, 2010
The "spaser," the latest by-product of a buzzing field known as nanoplasmonics, based on plasmons, may lead to building a super-fast computer that computes with light.
Plasmons, which are ultra-high-frerquency electron waves on a metallic surface, overcome the speed limits of the wires that interconnect transistors in chips, allowing for converting electronic signals into photonic ones and back again with speed and efficiency.
www.newscientist.com/article...ing.html