VIDEO | by Mashable

Researchers Control Magnetically-Levitated Objects With Light

VIDEO DESCRIPTION:
Japanese researchers have managed to move a magnetically-levitated, graphite disc using nothing more than a laser beam. This ...
would reportedly be useful for optically-driven turbines or change the way magnetically levitated vehicles are controlled.
Posted: 01/03/2013 | Views: 418 | Duration: 01:07
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