Correction to: Nature Communications https://doi.org/10.1038/s41467-024-50766-3, published online 09 August 2024

In this article, the details for reference 77 were incorrect.

Old reference:

Devescovi, C. et al. Tutorial 2.0: computing topological invariants in 3D photonic crystals. In Opt. Mater. Express (2024) https://doi.org/10.1364/OME.52906 (in press).

New reference:

Devescovi, C. et al. Tutorial 2.0: computing topological invariants in 3D photonic crystals. Opt. Mater. Express. 14, 2161–2177. https://doi.org/10.1364/OME.529068 (2024).

The original article has been corrected.