Preprint
Jul 2026
Resource-efficient quantum-selected configuration interaction for molecular properties
The quantum-selected configuration interaction identifies important determinantal basis functions through real-time evolution of a reference wavefunction and diagonalizing the Hamiltonian matrix in the resulting selected subspace. However, implementing the full electronic Hamiltonian on noisy quantum devices leads to r...
Suprava Sahoo, Abdul Kalam, Kenji Sugisaki et al.
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