Roadmap on Smart Radio Environments

A. Alù, “Metasurfaces for Next-Generation Communication Systems,” in G. Gradoni, M. Di Renzo, A. Diaz-Rubio, S. Tretyakov, C. Caloz, Z. Peng, A. Alù, G. Lerosey, M. Fink, V. Galdi, T. J. Cui, B. Frazier, S. Anlage, M. Salucci, A. Massa, Q. Cheng, J. Wang, S. Jin, D. Dardari, N. Decarli, O. Yurduseven, M. Matthaiou, M. Kenney, G. Gordon, O. Georgiou, C. L. Nguyen, E. Martini, S. Maci, H. Wakatsuchi, and S. Phang, Roadmap on Smart Radio Environments, Reviews of Electromagnetics, Vol. 1, No. 1, 21012 (42), (2022).