15 citations · 31 across the 4 of their papers we have counts for
9 papers · 1 filter
Quantum Annealing with Trigger Hamiltonians: Application to 2-SAT and Nonstoquastic Problems
Vrinda Mehta, Fengping Jin, Hans De Raedt +1
We study the performance of quantum annealing for two sets of problems, namely, 2-satisfiability (2-SAT) problems represented by Ising-type Hamiltonians, and nonstoquastic problems…
Random State Technology
Fengping Jin, Dennis Willsch, Madita Willsch +3
We review and extend, in a self-contained way, the mathematical foundations of numerical simulation methods that are based on the use of random states. The power and versatility of…
Long-Time Correlations in Single-Neutron Interferometry Data
M. Willsch, D. Willsch, K. Michielsen +5
We present a detailed analysis of the time series of time-stamped neutron counts obtained by single-neutron interferometry. The neutron counting statistics display the usual Poisso…
Discrete-event simulation of an extended Einstein-Podolsky-Rosen-Bohm experiment
Hans De Raedt, Manpreet Singh Jattana, Dennis Willsch +3
We use discrete-event simulation to construct a subquantum model that can reproduce the quantum-theoretical prediction for the statistics of data produced by the Einstein-Podolsky-…
Discrete-event simulation of quantum walks
Madita Willsch, Dennis Willsch, Kristel Michielsen +1
We use discrete-event simulation on a digital computer to study two different models of experimentally realizable quantum walks. The simulation models comply with Einstein locality…
Benchmarking the Quantum Approximate Optimization Algorithm
Madita Willsch, Dennis Willsch, Fengping Jin +2
The performance of the quantum approximate optimization algorithm is evaluated by using three different measures: the probability of finding the ground state, the energy expectatio…