Showing quant-phShow all
3 papers · 1 filter
quant-ph2025
Benchmarking ORCA PT-1 Boson Sampler in Simulation
Jessica Park, Susan Stepney, Irene D'Amico
Boson Sampling, a non-universal computing paradigm, has resulted in impressive claims of quantum supremacy. ORCA Computing have developed a time-bin interferometer (TBI) that claim…
quant-ph2024
A methodology for comparing and benchmarking quantum devices
Jessica Park, Susan Stepney, Irene D'Amico
Quantum Computing (QC) is undergoing a high rate of development, investment and research devoted to its improvement.However, there is little consensus in the industry and wider lit…
quant-ph2024
An analysis of the relative effects of connectivity and coupling interactions on spin networks emulating the D-Wave 2000Q quantum annealer
Jessica Park, Susan Stepney, Irene D'Amico
From available data, we show strong positive spatial correlations in the qubits of a D-Wave 2000Q quantum annealing chip that are connected to qubits outside their own unit cell. T…