Bliokh, K. Y., Karimi, E., Padgett, M. J., Alonso, M. A., Dennis, M. R., Dudley, A., Forbes, A., Zahedpour, S., Hancock, S., Milchberg, H., Rotter, S., Nori, F., Özdemir, S. K., Bender, N., Cao, H., Corkum, P. B., Hernández-García, C., Ren, H., Kivshar, Y., … Marquardt, F. (2023). Roadmap on structured waves. Journal of Optics, 25(10), Article 103001. https://doi.org/10.1088/2040-8986/acea92