4 ms·
Could quantum entanglement do this? If you collapse the wave function on one end, the other collapses instantaneously. It may not be any good in itself for tran
by Fordec 5y ago
Could quantum entanglement do this? If you collapse the wave function on one end, the other collapses instantaneously. It may not be any good in itself for transferring information, but it could be used as the signal to synchronize on?
- catlifeonmars 5y agoWouldn’t that count as sending information?
- zitterbewegung 5y agoYes that’s the point of my argument
- hoseja 5y agoYou can't know when exactly the collapse occurred, I think.
- zitterbewegung 5y agoNo, what you suggestion would also imply superluminal communication because you also have to send what your are measuring (such as polarization) classically. Now you are sending three bits .
- Fordec 5y agoIt would be luminal. But combine the knowledge of the location with speed of light and you can backwards engineer the difference. But because it's luminal without needing directionality, that cuts out a bunch of the question marks on optical networking.