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.
Comparison of lateral resolution (a-c) and sensitivity (d-f) for Gaussian and BLB cases at different conditions of the sapphire window: clean [(a) and (d)], covered with debris [(b) and (e)], and covered with water droplets [(c) and (f)]. Gaussian beam and BLB are delineated with continuous red and dashed blue lines, respectively.
