From the Quantum Approximate Optimization Algorithm to a Quantum Alternating Operator Ansatz S Hadfield, Z Wang, B O'Gorman, EG Rieffel, D Venturelli, R Biswas
Algorithms (Special Issue: Quantum Optimization Theory, Algorithms, and …, 2019
559 2019 Quantum Approximate Optimization Algorithm for MaxCut: A Fermionic View Z Wang, S Hadfield, Z Jiang, EG Rieffel
Physical Review A 97, 022304, 2018
289 2018 Optimizing quantum heuristics with meta-learning M Wilson, R Stromswold, F Wudarski, S Hadfield, NM Tubman, EG Rieffel
Quantum Machine Intelligence 3, 1-14, 2021
70 2021 Quantum algorithms for scientific computing and approximate optimization S Hadfield
Columbia University PhD dissertation, arXiv:1805.03265, 2018
59 2018 Quantum algorithms and circuits for scientific computing MK Bhaskar, S Hadfield, A Papageorgiou, I Petras
Quantum Information and Computation 16 (3&4), 0197–0236. (arXiv:1511.08253), 2016
57 2016 On the representation of Boolean and real functions as Hamiltonians for quantum computing S Hadfield
ACM Transactions on Quantum Computing 2 (4), 1-21, 2021
55 2021 Classical symmetries and the quantum approximate optimization algorithm R Shaydulin, S Hadfield, T Hogg, I Safro
Quantum Information Processing 20, 1-28, 2021
51 * 2021 Quantum Approximate Optimization with Hard and Soft Constraints S Hadfield, Z Wang, EG Rieffel, B O'Gorman, D Venturelli, R Biswas
Proceedings of the Second International Workshop on Post Moores Era …, 2017
51 2017 Characterizing local noise in QAOA circuits J Marshall, F Wudarski, S Hadfield, T Hogg
IOP SciNotes 1 (2), 025208, 2020
40 2020 Divide and conquer approach to quantum Hamiltonian simulation S Hadfield, A Papageorgiou
New Journal of Physics 20 (4), 043003, 2018
37 2018 Primitive quantum gates for dihedral gauge theories MS Alam, S Hadfield, H Lamm, ACY Li
Physical Review D 105 (11), 114501, 2022
28 * 2022 Towards Quantum Gate-Model Heuristics for Real-World Planning Problems T Stollenwerk, S Hadfield, Z Wang
IEEE Transactions on Quantum Engineering, 2020
20 2020 Bounds on approximating Max K Marwaha, S Hadfield
Quantum 6, 757, 2022
18 2022 From ansätze to Z-gates: A NASA view of quantum computing EG Rieffel, S Hadfield, T Hogg, S Mandrà, J Marshall, G Mossi, ...
Future Trends of HPC in a Disruptive Scenario 34, 133, 2019
16 2019 Ferromagnetically shifting the power of pausing ZG Izquierdo, S Grabbe, S Hadfield, J Marshall, Z Wang, E Rieffel
Physical Review Applied 15 (4), 044013, 2021
15 2021 Analytical Framework for Quantum Alternating Operator Ansätze S Hadfield, T Hogg, EG Rieffel
Quantum Science and Technology 8 (1), 015017, 2022
13 2022 Quantum-accelerated constraint programming KEC Booth, B O'Gorman, J Marshall, S Hadfield, E Rieffel
Quantum 5, 550, 2021
13 2021 Quantum alternating operator ansatz (QAOA) phase diagrams and applications for quantum chemistry V Kremenetski, T Hogg, S Hadfield, SJ Cotton, NM Tubman
arXiv preprint arXiv:2108.13056, 2021
13 2021 Quantum technologies for climate change: Preliminary assessment C Berger, A Di Paolo, T Forrest, S Hadfield, N Sawaya, M Stęchły, ...
arXiv preprint arXiv:2107.05362, 2021
11 2021 Quantum-accelerated global constraint filtering KEC Booth, B O’Gorman, J Marshall, S Hadfield, E Rieffel
Principles and Practice of Constraint Programming: 26th International …, 2020
6 2020 