Quantum entanglement by gravity as tests of gravitational collapse models à la Diósi and Penrose
I provide a simple argument that the experimental observation of gravitationally induced entanglement rules out the validity of current gravitational collapse models. This is consistent with the recent claim to the contrary in [Trillo and Navascués, Phys. Rev. D , 111, (2025)], if one takes into account the physical constraints of actual table-top gravity experiments.
Authors
- Markus Aspelmeyer
Institutions
- University of Vienna (AT)
- Institute for Quantum Optics and Quantum Information Innsbruck (AT)
Publication Details
- Journal
- Comptes Rendus Physique
- Published
- 2025-11-24
- DOI
- https://doi.org/10.5802/crphys.270
- Primary Topic
- Noncommutative and Quantum Gravity Theories
- Type
- article
- Field-Weighted Citation Impact
- 0.00