Laser-induced fluorescence (LIF) in flames is excited by a diode-pumped all-solid-state disk
laser system which operates at a pulse repetition rate of 1 kHz and a tunable wavelength …

High speed planar laser induced fluorescence (PLIF) imaging of the OH radical is presented
in a turbulent nonpremixed methane-air flame. Sequences of up to eight successive PLIF …

A method for obtaining a two-dimensional image of laser-induced fluorescence of a naturally
occurring flame radical is described. A tunable laser beam is focused by a cylindrical lens …

Burst-mode planar laser-induced fluorescence (PLIF) imaging of the OH radical is
demonstrated in laminar and turbulent hydrogen-air diffusion flames with pulse repetition …

Hydroxyl radical (OH) planar laser-induced fluorescence (PLIF) imaging is one of the most
widely used laser diagnostic techniques to investigate reacting flows such as flames and …

The paper presents simultaneous high-speed (7.5 kHz) planar laser-induced fluorescence
(PLIF) of formaldehyde (CH_2O) and the hydroxyl-radical (OH) for visualization of the flame …

This study demonstrates high-repetition-rate planar laser-induced fluorescence (PLIF)
imaging of hydroxyl radicals (OH) in flames at a continuous framing rate of 50 kHz. A …

Temporally resolved measurements of transient phenomena in turbulent flames, such as
extinction, ignition or flashback, require cinematographic sampling of two-dimensional …

Planar laser-induced fluorescence (PLIF) of hydroxyl (OH) and formaldehyde (CH_2O)
radicals was performed alongside stereo particle image velocimetry (PIV) at a 20 kHz …

One dimensional imaging of fluorescence lifetimes was performed directly for the first time in
a premixed, atmospheric-pressure ethylene/air flame. A picosecond laser system based on …