this post was submitted on 17 Jun 2024
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Science

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‘It’s the perfect place’: London Underground hosts tests for ‘quantum compass’ that could replace GPS (www.theguardian.com)
submitted 5 months ago by A1kmm@lemmy.amxl.com to c/science@beehaw.org
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[–] baggins@beehaw.org 6 points 5 months ago (2 children)

Now they just need to shrink that into a phone and we're good.

It may be the size of a wardrobe now, but remember this?

[–] onlinepersona@programming.dev 5 points 5 months ago

I think the problem is of keeping the rubidium atoms at near zero. I wonder what the future will look like once they can shrink it down to the size of a handheld device.

Anti Commercial-AI license

[–] Gamers_mate@beehaw.org 2 points 5 months ago

This is great if it replaces GPS there will be less space junk.