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Building up spacetime with quantum entanglement
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Building up spacetime with quantum entanglement
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In this essay based on 0907.2939, we argue that the emergence of classically connected spacetimes is intimately related to the quantum entanglement of degrees of freedom in a non-perturbative description of quantum gravity. Disentangling the degrees of freedom associated with two regions of spacetime results in these regions pulling apart and pinching off from each other in a way that can be quantified by standard measures of entanglement.
Forward citations
Cited by 47 Pith papers
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The Holographic Multi-Entropy Cone
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Timelike Entanglement First Law and Linearized Field Equations in Higher Curvature Gravity
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GR from RG: Gravity Is Induced From Renormalization Group Flow In The Infrared
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Universality of pseudoentropy for deformed spheres in dS/CFT
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Entanglement first law for timelike entanglement entropy and linearized Einstein's equation
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Black Hole Entropy from String Entanglement
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Holography and Kinematic Space for Gravitational Sub-regions in AdS
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When does a state-dependent proto-area define a bulk geometry?
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Linear Growth of Holographic Time-like Entanglement Entropy and Kasner exponents
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Linear Growth of Holographic Time-like Entanglement Entropy and Kasner exponents
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Stringy Effects on Holographic Complexity: The Complete Volume in Dynamical Spacetimes
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Energy-momentum and dark energy in $\boldsymbol{SU(\infty)}$-QGR quantum gravity
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Renormalized pseudoentropy in dS/CFT
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Testing ER = EPR with Hydrogen
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Tripartite Correlation Signal from Multipartite Entanglement of Purification
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Quantum Gravity from Fractal Entanglement Geometry
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Lectures on entanglement entropy in field theory and holography
Lecture notes surveying entanglement entropy in QFT and holography, emphasizing physical aspects and the Ryu-Takayanagi formula.
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