Giulia Torcolacci

OAM-Enabled Holographic MIMO Communications with Stacked Intelligent Metasurfaces

Giulia Torcolacci, Davide Dardari

This study investigates orbital angular momentum (OAM)-based holographic multiple-input multiple-output (HMIMO) links enabled by stacked intelligent metasurfaces (SIM) in the radiative near-field. By using multilayer programmable metasurfaces at both link ends, SIMs enable analog…Read more