Implementation of quantum annealing: A systematic review
Quantum annealing is a quantum computing approach widely used for optimization and
probabilistic sampling problems. It is an alternative approach designed due to the limitations …
probabilistic sampling problems. It is an alternative approach designed due to the limitations …
Energetic perspective on rapid quenches in quantum annealing
There are well-developed theoretical tools to analyze how quantum dynamics can solve
computational problems by varying Hamiltonian parameters slowly, near the adiabatic limit …
computational problems by varying Hamiltonian parameters slowly, near the adiabatic limit …
Domain wall encoding of discrete variables for quantum annealing and QAOA
N Chancellor - Quantum Science and Technology, 2019 - iopscience.iop.org
In this paper I propose a new method of encoding discrete variables into Ising model qubits
for quantum optimisation. The new method is based on the physics of domain walls in one …
for quantum optimisation. The new method is based on the physics of domain walls in one …
Quark: A framework for quantum computing application benchmarking
Quantum computing (QC) is anticipated to provide a speedup over classical approaches for
specific problems in optimization, simulation, and machine learning. With the advances in …
specific problems in optimization, simulation, and machine learning. With the advances in …
Performance of domain-wall encoding for quantum annealing
J Chen, T Stollenwerk… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, we experimentally test the performance of the recently proposed domain-wall
encoding of discrete variables Chancellor, 2019, on Ising model flux qubit quantum …
encoding of discrete variables Chancellor, 2019, on Ising model flux qubit quantum …
Fundamental limits in Bayesian thermometry and attainability via adaptive strategies
We investigate the limits of thermometry using quantum probes at thermal equilibrium within
the Bayesian approach. We consider the possibility of engineering interactions between the …
the Bayesian approach. We consider the possibility of engineering interactions between the …
Understanding domain-wall encoding theoretically and experimentally
J Berwald, N Chancellor… - … Transactions of the …, 2023 - royalsocietypublishing.org
We analyse the method of encoding pairwise interactions of higher-than-binary discrete
variables (these models are sometimes referred to as discrete quadratic models) into binary …
variables (these models are sometimes referred to as discrete quadratic models) into binary …
[HTML][HTML] Solving SAT (and MaxSAT) with a quantum annealer: Foundations, encodings, and preliminary results
Quantum annealers (QAs) are specialized quantum computers that minimize objective
functions over discrete variables by physically exploiting quantum effects. Current QA …
functions over discrete variables by physically exploiting quantum effects. Current QA …
Quadratization in discrete optimization and quantum mechanics
N Dattani - arxiv preprint arxiv:1901.04405, 2019 - arxiv.org
A book about turning high-degree optimization problems into quadratic optimization
problems that maintain the same global minimum (ground state). This book explores …
problems that maintain the same global minimum (ground state). This book explores …
Improving quantum annealing of the ferromagnetic -spin model through pausing
The probability of success of quantum annealing can be improved significantly by pausing
the annealer during its dynamics, exploiting thermal relaxation in a controlled fashion. In this …
the annealer during its dynamics, exploiting thermal relaxation in a controlled fashion. In this …