Single-pulse real-time billion-frames-per-second planar imaging of ultrafast nanoparticle-laser dynamics

https://phys.org/news/2023-03-single-pulse-real-time-billion-frames-per-second-planar-imaging.html

"single-shot laser-sheet of ultrafast photography per billion frames per second, for the first time, to observe dynamics of laser-flames... unravel hot plasma, nuclear fusion and sonoluminescence mysteries... laser-induced fluorescence (LIF) excited by a single 532-nm pulse with a fluence of 0.01 J cm-2... determine primary particle sizes, for soot temperature mapping and light scattering applications"