On tests of the quantum nature of gravitational interactions in presence of non-linear corrections to quantum mechanics

When two particles interact primarily through gravity and follow the laws of quantum mechanics, the generation of entanglement is considered a hallmark of the quantum nature of the gravitational interaction. However, we demonstrate that entanglement dynamics can also occur in the presence of a weak...

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Bibliographic Details
Main Authors: Giovanni Spaventa, Ludovico Lami, Martin B. Plenio
Format: Article
Language:English
Published: Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften 2023-10-01
Series:Quantum
Online Access:https://quantum-journal.org/papers/q-2023-10-25-1157/pdf/