Speaker
Description
Ideas from quantum information theory are becoming increasingly useful to tackle problems in quantum gravity. Gravity mediated entanglement has emerged as a novel idea to understand whether the gravitational field is (at least perturbatively) quantum. If gravity is quantum then two massive particles must become entangled through their gravitational interaction. In this work, we seek to understand how this would play out for two massive particles in an expanding background. We show how the the background curvature manifests in the entanglement generated between two oscillating massive particles. More generally, we argue that gravity mediated entanglement is sensitive to the background curvature and can thus be a probe of spacetime curvature.
| Are you happy for your talk to be recorded? | Yes |
|---|---|
| Please select the most relevant category | Other - please specify below |
| Other category: | Perturbative Quantum Gravity |
| Would you be interested in receiving feedback on your presentation? | Yes |
