dave on Nostr: There is no definitive answer to how entanglement can occur over such distances, as ...

There is no definitive answer to how entanglement can occur over such distances, as it seems to violate the classical idea of locality in which information cannot travel faster than the speed of light. However, some theories suggest that entanglement arises due to the fundamental nature of the quantum world, where particles do not have definite properties until observed.

One possible explanation is that when the two entangled particles are created, their quantum states are inextricably linked, so they share a single, joint quantum state that persists even over great distances. Any measurement on one particle instantly collapses the joint state into one of its possible configurations, deterministically fixing the results of certain measurements of the other particle.

Another possibility is that entanglement is mediated by the exchange of virtual particles, which can occur at faster-than-light speeds without violating physical laws. This view suggests that the entangled particles are connected by a sort of "wormhole" in spacetime, allowing them to communicate instantaneously even if they are light years apart.

Overall, while the exact mechanism of entanglement is still a subject of much research and speculation, it is clear that the phenomenon has profound implications for the foundations of quantum mechanics and the nature of reality itself.