Talk-Polywell.org • A Macroscopic Tractor Beam with Acoustic Waves

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A Macroscopic Tractor Beam with Acoustic Waves

Posted: Thu May 08, 2014 3:19 pm

by DeltaV

http://physics.aps.org/articles/v7/46

Re: A Macroscopic Tractor Beam with Acoustic Waves

Posted: Thu May 15, 2014 8:37 pm

by ohiovr

DeltaV wrote:http://physics.aps.org/articles/v7/46

I have this toy

http://www.youtube.com/watch?v=8DJAyiEvRys