Benjamin Pingault

Assistant Staff Scientist, Argonne National Laboratory
Websites: Argonne National Labs Profile
Contact: bpingault@anl.gov

Pronouns: he/him

I am currently an assistant staff scientist at Argonne National Laboratory. I obtained my PhD from the University of Cambridge where I investigated the optical and spin properties of novel color centers in diamond, namely the SiV and SnV centers. I then joined Harvard University as a Marie Sklodowska-Curie postdoctoral fellow, working on interfacing the SiV spin with mechanical vibrations, and Delft University of Technology on many-body physics with nuclear spin ensembles in diamond. My current research focuses on interfacing spins with mechanics for quantum technologies.

First-Principles Framework for the Prediction of Intersystem Crossing Rates in Spin Defects: The Role of Electron Correlation

Y. Jin, J. Park, M. M. McMillan, D. D. Ohm, C. Barnes, B. Pingault, C. Egerstrom, B. Huang, M. Govoni, F. J. Heremans, D. D. Awschalom, G. Galli. First-Principles Framework for the Prediction of Intersystem Crossing Rates in Spin Defects: The Role of Electron Correlation. 2025. Physical Review Letters. 10.1103/nw3r-zy8q

Nuclear Spin Engineering for Quantum Information Science

J. C. Marcks, B. Pingault, J. Zhang, C. Zeledon, F. J. Heremans, D. D. Awschalom. Nuclear Spin Engineering for Quantum Information Science. 2025. J. Mater. Res. 10.1557/s43578-025-01602-x

Minute-long quantum coherence enabled by electrical depletion of magnetic noise

C. Zeledon, B. Pingault, J. C. Marcks, M. Onizhuk, Y. Tsaturyan, Y.-X. Wang, B. S. Soloway, H. Abe, M. Ghezellou, J. Ul-Hassan, T. Ohshima, N. T. Son, F. J. Heremans, G. Galli, C. P. Anderson, D. D. Awschalom. Minute-long quantum coherence enabled by electrical depletion of magnetic noise. 2025. arXiv:2504.13164

Microwave-Based Quantum Control and Coherence Protection of Tin-Vacancy Spin Qubits in a Strain-Tuned Diamond-Membrane Heterostructure

X. Guo, A. M. Stramma, Z. Li, W. G. Roth, B. Huang, Y. Jin, R. A. Parker, J. A. Martínez, N. Shofer, C. P. Michaels, C. P. Purser, M. H. Appel, E. M. Alexeev, T. Liu, A. C. Ferrari, D. D. Awschalom, N. Delegan, B. Pingault, G. Galli, F. J. Heremans, M. Atatüre, A. A. High. Microwave-Based Quantum Control and Coherence Protection of Tin-Vacancy Spin Qubits in a Strain-Tuned Diamond-Membrane Heterostructure. 2023. Phys. Rev. X 13, 041037. 10.1103/PhysRevX.13.041037

Microwave-based quantum control and coherence protection of tin-vacancy spin qubits in a strain-tuned diamond membrane heterostructure

X. Guo, A. M. Stramma, Z. Li, W. G. Roth, B. Huang, Y. Jin, R. A. Parker, J. A. Martínez, N. Shofer, C. P. Michaels, C. P. Purser, M. H. Appel, E. M. Alexeev, T. Liu, A. C. Ferrari, D. D. Awschalom, N. Delegan, B. Pingault, G. Galli, F. J. Heremans, M. Atatüre, A. A. High. Microwave-based quantum control and coherence protection of tin-vacancy spin qubits in a strain-tuned diamond membrane heterostructure. 2023. arXiv:2307.11916.

Benjamin Pingault

Assistant Staff Scientist, Argonne National Laboratory

Publications