Figure 4.
Transmission properties of amorphous silicon (a-Si) meta-atoms at λ = 560 nm: (a) Circle nanohole meta-atoms; (b) Square nanohole meta-atoms. p = 400 nm and h = 600 nm.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.