Correction to: Nature Nanotechnology https://doi.org/10.1038/s41565-021-01061-5, published online 24 January 2022.

In the version of this article initially published, there was an omission in the Acknowledgements. The following has now been included: “We also acknowledge funding from the Air Force Office of Scientific Research (FA9550-16-1-0347) and the Department of Energy (DOE) through the EFRC for Novel Pathways to Quantum Coherence in Materials.” The change has been made to the HTML and PDF versions of the article.