Correction to: Light: Science & Applications

https://doi.org/10.1038/s41377-020-00352-1 published online 29 June 2020

Following publication of this article1, it was noted that Fig. 4a and b contained some errors.

The horizontal coordinates in 4a and b should be corrected to 1, 10, 100, 1000. The correct Fig. 4 is provided in this Correction.

figure 4

Fig. 4

The original article has been updated.