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Concentrated sound
Sound laser could be the key to manipulating nanoparticles “A team of researchers has managed to build the first “saser” or sound laser, a device capable of generating a highly concentrated beam of sound waves at terahertz frequency Read More...

Read the complete post at http://www.richardbanks.com/trends/?p=11236


Posted 06-29-2009 3:29 PM by rb.trends
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