You might also read
Articles linked to this work by shared authors, journal, and citation graph.
Updated: May 13, 2026

Demonstration of Spin-Multiplexed and Direction-Multiplexed All-Dielectric Visible Metaholograms
Published on: September 25, 2020
Faustino Reyes Gómez1, Elsa M Materón1, Miguel J A Ribeiro1
1National Institute of Telecommunications (Inatel), Santa Rita do Sapucaí, MG 37540-000, Brazil.
Researchers developed a low-cost method to create programmable metasurfaces using screen printing on flexible substrates. This technique enables digital control over electromagnetic waves for advanced wireless communication systems.
Area of Science:
Background:
Purpose of the Study:
Main Methods:
Main Results:
Conclusions: