A VISIT TO BROOKHAVEN NATIONAL LABORATORY
'(<a href="http://www.j-archive.com/media/2009-03-24_DJ_19.jpg" target="_blank">Kelly of the Clue Crew reports from the clean room at Brookhaven National Laboratory, Long Island, NY.</a>)  The etcher used in the Center for Functional Nanomaterials' clean room uses this highly ionized state of matter to work on tiny circuits'
plasma