3 ms·
"Metasurface antenna to manipulate all fundamental characteristics of EM waves" (2023) https://news.ycombinator.com/item?id=38658967 https://news.ycombinator.c
by westurner 3y ago
"Metasurface antenna to manipulate all fundamental characteristics of EM waves" (2023)
https://news.ycombinator.com/item?id=38658967 https://news.ycombinator.com/item?id=38658967 :
> "Electrons turn piece of wire into laser-like light source" (2023) https://news.ycombinator.com/item?id=33490730 https://news.ycombinator.com/item?id=33490730 :
> "Coherent Surface Plasmon Polariton Amplification via Free Electron Pumping" (2023) https://doi.org/10.21203/rs.3.rs-1572967/v1 https://doi.org/10.21203/rs.3.rs-1572967/v1
^^ FWIU this transmits laser and Thz wavelengths?