Fermion mappings combined with Z2 tapering and frozen-core approximations reduce qubit counts by up to 50%, gate counts by up to 27.5x, and Pauli strings by up to 2.75x for VQE on small molecules.
E., Marx, D., Klein, M
2 Pith papers cite this work. Polarity classification is still indexing.
2
Pith papers citing it
verdicts
UNVERDICTED 2representative citing papers
Tree tensor network states combined with DMRG allow accurate full-dimensional computations of thousands of vibrational eigenstates for molecules ranging from small benchmarks to 33-dimensional protonated water clusters.
citing papers explorer
-
Resource Estimation for VQE on Small Molecules: Impact of Fermion Mappings and Hamiltonian Reductions
Fermion mappings combined with Z2 tapering and frozen-core approximations reduce qubit counts by up to 50%, gate counts by up to 27.5x, and Pauli strings by up to 2.75x for VQE on small molecules.
-
Accurate, full-dimensional computations of thousands of complex vibrational eigenstates with tree tensor network states
Tree tensor network states combined with DMRG allow accurate full-dimensional computations of thousands of vibrational eigenstates for molecules ranging from small benchmarks to 33-dimensional protonated water clusters.