Kantipudi Charan Sai Sree

Physics-Informed Machine Learning Correction of Variational Quantum Eigensolver Energies for Molecular Ground States

Abstract The variational quantum Eigensolver (VQE) provides a scalable route to molecular ground-state energies on near-term quantum hardware, but its accuracy degrades rapidly as system size grows because hardware-efficient ansätze cannot span the full correlation subspace. We...