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Amazing quantum levitation!

  1. Dec 18, 2012 #1

    This video is so amazing i am simply awestruck by this phenomena, but i have a few questions. What makes it so that it can float and stay in the same position? Could you do this with any magnet or does t have to be the special saphire with gold coating for protection like in the video? And would you be able to put the magnet on a 90° and spin it or do superconducting magnets not work like that. Thanks!
    Last edited by a moderator: Sep 25, 2014
  2. jcsd
  3. Dec 18, 2012 #2


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  4. Dec 19, 2012 #3


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