2 papers
physics.chem-ph2026
Multistate iterative qubit coupled cluster (MS-iQCC): a quantum-inspired, state-averaged approach to ground- and excited-state energies
Robert A. Lang, Shashank G. Mehendale, Ilya G. Ryabinkin +1
We introduce the multistate iterative qubit coupled cluster (MS-iQCC) method, a quantum-inspired algorithm that runs efficiently on classical hardware and is designed to predict bo…
quant-ph2025
Quantum Algorithm for Vibronic Dynamics: Case Study on Singlet Fission Solar Cell Design
Danial Motlagh, Robert A. Lang, Paarth Jain +5
Vibronic interactions between nuclear motion and electronic states are critical for the accurate modeling of photochemistry. However, accurate simulations of fully quantum non-adia…