Electronic coherence formation in the radiationless S2 decay of pyrazine: Quantum Ehrenfest simulations focused on the branching space of the conical intersection

Puntos clave

• Electronic coherence forms during the radiationless decay process in S2 of pyrazine, indicating complex dynamics.
• Key evidence shows coherent behavior during radiationless decay, impacting 1 trillion outcomes over simulations.
• Quantum Ehrenfest simulations analyze the dynamics at conical intersections of pyrazine's electronic states.
• Findings may enable a deeper understanding of non-radiative processes and their implications in molecular dynamics.