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World's first anti-laser built |
February 18, 2011
More than 50 years after the invention of the laser, scientists have built the world's first anti-laser, in which incoming beams of light interfere with one another in such a way as to perfectly cancel each other out. The discovery could pave the way for a number of novel technologies with applications in everything from optical computing to radiology.
Link: http://www.sciencedaily.com/releases/2011/02/110217141301.htm
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