Exploratory experimental quantum-preparation preprint investigating whether prior state-transition history can leave measurable residual timing signatures after a quantum system has stabilised into an identical repeated final state. The work proposes a falsifiable high-statistics timing experiment comparing direct state preparation against deep alternating preparation histories, while measuring only during the stabilised phase. The framework includes timing-resolved observables, decay analysis, systematic controls, sequence inversion tests, statistical sensitivity estimates, and reproducibility pseudocode using modern photonic timing hardware. Intended as an experimental proposal rather than a claim of established non-standard quantum behaviour.
Mina Moussa (Sun,) studied this question.