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2026-04 · Preprint

Entangled Clocks: One-Way Speed of Light

Deposited asEntangled Cesium Lattices in Microgravity: A Quantum-Relativistic Consistency Test of One-Way Light-Speed Isotropy

Nobody has ever measured the speed of light in one direction. Not once. Physics clocks the round trip and calls the halfway point a convention. This paper designs the experiment that could finally read the number off an instrument: entangled atomic clocks in microgravity, specified down to the detectors.

Read the paperdoi.org/10.5281/zenodo.19601871

The DOI is the citable artifact and Zenodo holds the PDF. This is the concept DOI, so it always resolves to the newest deposit.

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