November/December 2009
From the Labs: Materials
New publications, experiments and breakthroughs in materials--and what they mean.
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Nano laser: These spheres, which are 44 nanometers in diameter, are made of gold coated with dye and silica. Each is a laser.
Credit: Nature, 2009 |
Tiny Lasers
The smallest laser ever could find uses in future computers.
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Massachusetts Institute of Technology