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'Really, really weird': Physicists entangle two moving atoms for the first time, validating 'spooky' quantum theory (www.livescience.com)

submitted 2 months ago by Gsus4@mander.xyz to c/physics@mander.xyz

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[–] Kolanaki@pawb.social 7 points 2 months ago* (last edited 2 months ago) (4 children)

Yeah, actually 🤔. I heard the phrase "quantum magnetometry" not too long ago and it sounded made up as hell, along with the device using it and what it can do (it's a heartbeat sensor that csn detect a heart beat several kilometers away).

Shit's real.

[–] OwOarchist@pawb.social 6 points 2 months ago (1 children)

(it’s a heartbeat sensor that csn detect a heart beat several kilometers away)

Damn. When the robots take over, we are so fucked.

[–] Kolanaki@pawb.social 5 points 2 months ago

It's already pretty scary; it's a CIA/NSA tool.

Just learn to stop your heart at will. 🤷‍♂️

[–] Gsus4@mander.xyz 3 points 2 months ago* (last edited 2 months ago)

Quantum radar is fun!

[–] CookieOfFortune@lemmy.world 2 points 2 months ago

Isn’t there no real evidence such a device exists or could even work theoretically?

[–] sbeak@sopuli.xyz 1 points 2 months ago

That's from the Veritasium video, right? I remember that they mentioned that there isn't any evidence for such a device and it is likely impossible at such a large distance. Evidence the technology does exist, but only at very short distances in ideal conditions.