Bell’s theorem for temporal order
Time has a fundamentally different character in quantum mechanics and in general relativity. Here, the authors consider a thought experiment where a massive body in a spatial superposition leads to entanglement of temporal orders between time-like events, resulting in a violation of a Bell-type ineq...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2019-08-01
|
| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-019-11579-x |