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2022

Gravity entanglement, quantum reference systems, degrees of freedom

Christodoulou, Marios, Di Biagio, Andrea, Howl, Richard et al.

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We discuss the physical interpretation of the gravity mediated entanglement effect.

We show how to read it in terms of quantum reference systems.
We pinpoint the single gravitational degree of freedom mediating the entanglement.
We clarify why the distinction between longitudinal and transverse degrees of freedom is irrelevant for the interpretation of the results.

Gravity entanglement, quantum reference systems, degrees of freedom · Around

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