Locally Mediated Entanglement in Linearized Quantum Gravity

The current interest in laboratory detection of entanglement mediated by gravity was sparked by an information-theoretic argument: entanglement mediated by a local field certifies that the field is not classical. Previous derivations of the effect modeled gravity as instantaneous; here we derive it...

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Veröffentlicht in:	Physical review letters 2023-03, Vol.130 (10), p.100202-100202, Article 100202
Hauptverfasser:	Christodoulou, Marios, Di Biagio, Andrea, Aspelmeyer, Markus, Brukner, Časlav, Rovelli, Carlo, Howl, Richard
Format:	Artikel
Sprache:	eng
Schlagworte:	General Relativity and Quantum Cosmology Physics
Online-Zugang:	Volltext
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