From Quantum Relative Entropy to the Semiclassical Einstein Equations
This academic paper explores the theoretical connection between quantum relative entropy and the semiclassical Einstein equations. It provides a formal mathematical framework for understanding how quantum information theory relates to gravitational physics.
Why it matters
It contributes to the ongoing scientific effort to reconcile quantum mechanics with general relativity, a fundamental challenge in theoretical physics.
Focus to learn more arXiv-issued DOI via DataCite Journal reference: Phys. Rev. Lett. 136, 091602 (2026) Related DOI : https://doi.org/10.1103/lmq8-nsty Focus to learn more DOI(s) linking to related resources Submission history From: Philipp Dorau [ view email ] [v1] Tue, 28 Oct 2025 15:05:57 UTC (36 KB) [v2] Tue, 11 Nov 2025 14:55:45 UTC (56 KB) [v3] Tue, 3 Mar 2026 14:16:25 UTC (57 KB) Full-text links: Access Paper: View a PDF of the paper titled From Quantum Relative Entropy to the Semiclassical Einstein Equations, by Philipp Dorau and 1 other authors View PDF HTML (experimental) TeX Source view license Current browse context: hep-th < prev | next > new | recent | 2025-10 Change to browse by: gr-qc math math-ph math.MP quant-ph References & Citations INSPIRE HEP NASA ADS Google Scholar Semantic Scholar export BibTeX citation Loading... BibTeX formatted citation loading...
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