Evaluating a quantum-classical quantum Monte Carlo algorithm with Matchgate shadows
Solving the electronic structure problem of molecules and solids to high accuracy is a major
challenge in quantum chemistry and condensed matter physics. The rapid emergence and …
challenge in quantum chemistry and condensed matter physics. The rapid emergence and …
Classical and quantum cost of measurement strategies for quantum-enhanced auxiliary field quantum Monte Carlo
Quantum-enhanced auxiliary field quantum Monte Carlo (QC-AFQMC) uses output from a
quantum computer to increase the accuracy of its classical counterpart. The algorithm …
quantum computer to increase the accuracy of its classical counterpart. The algorithm …
Google Quantum AI's Quest for Error-Corrected Quantum Computers
M AbuGhanem - ar** to ultracold fermions in optical superlattices. Using native …
Spin coupling is all you need: Encoding strong electron correlation in molecules on quantum computers
The performance of quantum algorithms for eigenvalue problems, such as computing
Hamiltonian spectra, depends strongly on the overlap of the initial wave function and the …
Hamiltonian spectra, depends strongly on the overlap of the initial wave function and the …