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First demonstration of quantum teleportation over busy Internet cables (news.northwestern.edu)

submitted 2 months ago by [email protected] to c/[email protected]

35 comments fedilink hide all child comments

Advance opens door for secure quantum applications without specialized infrastructure

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[–] [email protected] 33 points 1 month ago* (last edited 1 month ago) (1 children)

Only limited by the speed of light,

What exactly do you think the normal ip data is limited by on the same optical cable?

I thought we were talking about quantum entaglement and spooky action at a distance, which is famously not limited by the speed of light?

Am I missing something obvious?

[–] [email protected] 25 points 1 month ago (1 children)

Yes, quantum entanglement occurs without the speed of light, but we famously cannot interpret information from it faster than the speed of light - it isn't FTL communication.

[–] [email protected] 6 points 1 month ago* (last edited 1 month ago) (2 children)

famous potatoes

[–] [email protected] 5 points 1 month ago

Haha yeah. What?

[–] [email protected] 2 points 1 month ago* (last edited 1 month ago)

Got 'em!(?)