2 papers
quant-ph2023
Nonadiabatic nuclear-electron dynamics: a quantum computing approach
Arseny Kovyrshin, Mårten Skogh, Lars Tornberg +6
The combined quantum electron-nuclear dynamics is often associated with the Born-Huang expansion of the molecular wave function and the appearance of nonadiabatic effects as a pert…
quant-ph2023
A Quantum Computing Implementation of Nuclear-Electronic Orbital (NEO) Theory: Towards an Exact pre-Born-Oppenheimer Formulation of Molecular Quantum Systems
Arseny Kovyrshin, Mårten Skogh, Anders Broo +4
Nuclear quantum phenomena beyond the Born-Oppenheimer approximation are known to play an important role in a growing number of chemical and biological processes. While there exists…