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This clip by the Association of Science-Technology Centers (ASTC) explains quantum levitation and quantum locking as a consequence of the Meissner effect [read more: [source, HD:

Massimo

4,350,077 subscribers

604,656 次观看 • 3 年前 •via X (Twitter)

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8 条评论

Mike Doris 的头像

Mike Doris3 年前

"When a magnet is placed near a superconductor cooled to below its critical temperature, the superconductor appears to repel the magnet. However, it is actually that the superconductor repels the magnet’s field. This is known as the Meissner Effect." Neat.

Jenny Fitz NATO 🇺🇦🇮🇱🇨🇦🇩🇰 的头像

Jenny Fitz NATO 🇺🇦🇮🇱🇨🇦🇩🇰3 年前

SORCERY! Who was it that said something like, “Any sufficiently advanced technology is indistinguishable from magic”? I hear the words of the explanation but it’s still magic.

SpookyNormal🐦 的头像

SpookyNormal🐦3 年前

I'm quantum confused ...

dutyberger 的头像

dutyberger3 年前

I see the route to future outer space travel

OG Bank 🇯🇲🔻 的头像

OG Bank 🇯🇲🔻3 年前

Reminds me of Marty mcfly’s skateboard

Prof Hobbs 🥸 的头像

Prof Hobbs 🥸3 年前

I don’t know what or how but I want one.!!

penguinzomby 的头像

penguinzomby3 年前

Wow

Djeucharist 的头像

Djeucharist3 年前

So much for rocket science, I'll bet on quantum power!

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Quantum levitation and quantum locking are a consequence of the Meissner effect and allow superconductor to glide freely over a track of magnets. Here's a beautiful demonstration.

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