A quantum state of light was successfully teleported through more than 30 kilometers (around 18 miles) of fiber optic cable amid a torrent of internet traffic – a feat of engineering once considered impossible.
That’s fairly close. The only proviso is there are some ways to affect the results. You can’t send actual information along the link, but you can prove they were in communication. That proof requires information from the sending end however. It’s only provable once that information is sent. Basically they communicate faster than light, but can’t send information faster than light. Entanglement is weird.
That’s fairly close. The only proviso is there are some ways to affect the results. You can’t send actual information along the link, but you can prove they were in communication. That proof requires information from the sending end however. It’s only provable once that information is sent. Basically they communicate faster than light, but can’t send information faster than light. Entanglement is weird.
Thank you. That is helpful and clear.