Daochen Wang | QuICS

Graduate Student

daochen@umd.edu

3105 Atlantic Building

Daochen Wang is a doctoral student in mathematics with interest in quantum algorithms, information and complexity. Prior to joining QuICS, he worked on near-term quantum algorithms under the supervision of Dr. Stephen Brierley at Riverlane, UK. His advisors are Profs. Andrew Childs and Carl Miller.

Publications

2023

H. Fu, Wang, D., and Zhao, Q., “Parallel self-testing of EPR pairs under computational assumptions”, 2023.

H. Fu, Wang, D., and Zhao, Q., “Parallel self-testing of EPR pairs under computational assumptions”, 2023.

D. An, Liu, J. - P., Wang, D., and Zhao, Q., “A theory of quantum differential equation solvers: limitations and fast-forwarding”, 2023.

2022

H. Fu, Wang, D., and Zhao, Q., “Computational self-testing of multi-qubit states and measurements”, 2022.

2021

D. Wang, You, X., Li, T., and Childs, A. M., “Quantum exploration algorithms for multi-armed bandits”, Proceedings of the 35th Conference on Artificial Intelligence (AAAI 2021), vol. 35, no. 11, pp. 10102-10110, 2021.

D. Wang, Sundaram, A., Kothari, R., Kapoor, A., and Roetteler, M., “Quantum Algorithms for Reinforcement Learning with a Generative Model”, Proceedings of the 38th International Conference on Machine Learning, PMLR, vol. 139, 2021.

O. Crawford, van Straaten, B., Wang, D., Parks, T., Campbell, E., and Brierley, S., “Efficient quantum measurement of Pauli operators”, Quantum, vol. 5, 2021.

2020

S. Ben-David, Childs, A. M., Gilyen, A., Kretschmer, W., Podder, S., and Wang, D., “Symmetries, graph properties, and quantum speedups”, in Proceedings of the 61st IEEE Symposium on Foundations of Computer Science (FOCS 2020), pp. 649–660 (2020), 2020.

A. M. Childs and Wang, D., “Can graph properties have exponential quantum speedup?”, 2020.

2019

D. Wang, Higgott, O., and Brierley, S., “Accelerated Variational Quantum Eigensolver”, Phys. Rev. Lett. , vol. 122, no. 140504 , 2019.

O. Higgott, Wang, D., and Brierley, S., “Variational Quantum Computation of Excited States”, Quantum , vol. 3, no. 156, 2019.

D. Wang, “Simulating quantum circuits by classical circuits”, 2019.

2015

S. Pabst, Wang, D., and Santra, R., “Driving Rabi oscillations at the giant dipole resonance in xenon”, Phys. Rev. A , vol. 92, no. 053424, 2015.