A Unified Framework for Quantum Mechanics and Relativity: The Interface Between Quantum States and Spacetime Geometry
The preprint version is available on SSRN: A Unified Framework for Quantum Mechanics and Relativity: The Interface Between Quantum States and Spacetime Geometry. https://doi.org/10.2139/ssrn.7088820 A Unified Framework for Quantum Mechanics and Relativity The Interface Between Quantum States and Spacetime Geometry Juliet Zhong Independent Researcher, London, United Kingdom, July 2026 ORCID: 0009-0006-5099-3671 | AI research Tool: Claude, ChatGPT Abstract Quantum mechanics and general relativity are the two most successful physical theories of the twentieth century, yet their conceptual frameworks appear deeply incompatible. The standard formulation of this incompatibility holds that quantum superposition of matter states generates an indeterminate energy-momentum tensor, which cannot serve as a unique source for the Einstein field equations, requiring either the quantisation of spacetime geometry or some other fundamental modification of existin...