Bell Test and Quantum State-Space Geometry
Michael Siomau
Abstract
We explore a minimal phenomenological model of coupling between the geometry of the classical spacetime and the quantum state space. Assuming a simple structure of the combined manifold, bilinear interaction between the corresponding geometric scalars and the simplest case of the two-qubit entanglement dynamics, we derive an illustrative upper bound on the geometric coupling constant from the requirement of the Clauser-Horne-Shimony-Holt (CHSH) inequality violation over a finite time interval.
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