Correction to: Nature Photonics https://doi.org/10.1038/s41566-024-01401-6, published online 14 March 2024.

In the version of the article initially published, in the Methods, after equation 14, the text now reading \(\theta ={\arg }\left[i{E}_{+}{E}_{-}\right]/2\) originally read \(\theta ={\arg }\left[i{E}_{+}{E}_{-}\right]\). This has now been corrected in the HTML and PDF versions of the article.