Authors: George Rajna
An international team of researchers has discovered a way to create and observe room-temperature polar skyrmions.  Unique physical properties of these "magic knots" might help to satisfy demand for IT power and storage using a fraction of the energy.  A skyrmion is the magnetic version of a tornado which is obtained by replacing the air parcels that make up the tornado by magnetic spins, and by scaling the system down to the nanometre scale. 
Comments: 52 Pages.
[v1] 2019-04-18 09:13:14
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