Science
Physicists Observe Trippy ‘Vortex Rings’ in a Magnetic Material For The First Time – ScienceAlert
Wherever you have fluid, there you can also find vortex rings.
Wherever you have fluid, there you can also find vortex rings.
Now, scientists have found vortex rings somewhere fascinating – inside a tiny pillar made of a magnetic material, the gadolinium-cobalt intermetallic compound GdCo2.
If you’ve seen smoke rings, or bubble rings under water, you’ve seen vortex rings: doughnut-shaped vortices that form when fluid flows back on itself after being forced through a hole.
The new discovery is the first time vortex rings have been identified in a magnetic material,…
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