Quantum Levitation on a Figure-8 Track -- in Slow Motion!

Описание к видео Quantum Levitation on a Figure-8 Track -- in Slow Motion!

From the Low Temperature Lab:
Quantum Levitation on a figure-8 track in slow motion! Our regular figure-8 track is here:
   • Quantum Levitation on a Roller Coaste...  

A flux-pinning enhanced superconducting puck is pinned to a magnetic loop-the-loop track, levitating above it and suspended below it. This demonstrates the quantum physical effect of superconductivity and the Meissner Effect as well as magnetic flux pinning.

Portions filmed in slow motion at 100 fps, Alyssa Rodriguez was the cinematographer.

See more at our website: http://www.ithaca.edu/hs/depts/physic... and our paper here: http://arxiv.org/abs/0803.3090 .

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