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.
Laser illumination configuration for filtered Rayleigh imaging of the temperature profile through the flame. The narrow linewidth frequency-doubled Nd:YAG laser enters through a hole in the top plate of the microwave cavity [3]. (Online version in colour.)
