8 citations · 16 across the 4 of their papers we have counts for
4 papers
Towards solving the Fermi-Hubbard model via tailored quantum annealers
Ryan Levy, Zoe Gonzalez Izquierdo, Zhihui Wang +8
The Fermi-Hubbard model (FHM) on a two dimensional square lattice has long been an important testbed and target for simulating fermionic Hamiltonians on quantum hardware. We presen…
Effects of XX-catalysts on quantum annealing spectra with perturbative crossings
Natasha Feinstein, Louis Fry-Bouriaux, Sougato Bose +1
In adiabatic quantum annealing the required run-time to reach a given ground-state fidelity is dictated by the size of the minimum gap that appears between the ground and first exc…
The Perturbed Ferromagnetic Chain: A Tuneable Test of Quantum Hardness in the Transverse-Field Ising Model
Daniel O'Connor, Louis Fry-Bouriaux, Paul Warburton
Quantum annealing in the transverse-field Ising model (TFIM) with open-system dynamics is known to use thermally-assisted tunneling to drive computation. However, it is still subje…
Locally Suppressed Transverse-Field Protocol for Diabatic Quantum Annealing
Louis Fry-Bouriaux, Daniel O'Connor, Natasha Feinstein +1
Diabatic quantum annealing (DQA) is an alternative algorithm to adiabatic quantum annealing (AQA) that can be used to circumvent the exponential slowdown caused by small minima in…