Super-capacity perfect vector vortex beams unleash ultra-secure, high-capacity data transmission

https://www.eurekalert.org/news-releases/1066840

"spatial-frequency patching metasurface manipulates light... patching spatial frequency creating multiple data channels, each independently storing/ transmitting information... control over structure, spatial intensity, polarization, allowing for at least 13 distinct data channels... information embedded across 3D light beam... Dammann grating generating arrays, maximizing data-carrying... optical encryption, secure communications, particle manipulation"