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#electronic coherence

Every note tagged #electronic coherence, newest first — or browse the full archive.

August 4, 2026 Engineering research traceable

Can conical-intersection hops outrun coherence? An independent extension of Galiana et al.

An independent sensitivity extension of Galiana et al.'s pulse-independent trajectories separates mean single-trajectory coherence magnitude from phase-sensitive ensemble coherence and stops at a failed convergence gate.

#molecular photodynamics#surface hopping#electronic coherence#conical intersections#reproducibility
July 18, 2026 Engineering

When pulse-independent trajectories lose nuclear accuracy: testing Galiana et al.'s open regime

An independent benchmark of the conical-intersection regime left open by Galiana et al. finds that reusing nuclear paths can preserve electronic populations while doubling nuclear-centroid RMSE.

#nonadiabatic dynamics#surface hopping#electronic coherence#conical intersections#reproducibility
pj Peter V. Johnston

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