Open access
Sep 2026
Real-Time Simulation of Low-Energy Quantum Scattering with Quantum Circuits
A product-formula quantum algorithm is presented that models single-channel helium–helium scattering by real-time evolution of a Gaussian wavepacket, requiring no precomputation of eigenstates and provides a ground-truth operator for benchmarking approximate quantum simulation.
Joshua M. Courtney, P. Stancil
· Journal of Physical Chemistr... · 0 citations