Ultrahigh-frame-rate OH fluorescence imaging in turbulent flames using a burst-mode optical parametric oscillator

JD Miller, M Slipchenko, TR Meyer, N Jiang… - Optics letters, 2009 - opg.optica.org
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 planar imaging in flames using femtosecond laser pulses

Y Wang, A Jain, W Kulatilaka - Applied Physics B, 2019 - Springer
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 …

High-speed CH planar laser-induced fluorescence imaging using a multimode-pumped optical parametric oscillator

JD Miller, SR Engel, TR Meyer, T Seeger, A Leipertz - Optics letters, 2011 - opg.optica.org
We report on high-speed CH planar laser-induced fluorescence (PLIF) imaging in turbulent
diffusion flames using a multimode-pumped optical parametric oscillator (OPO). The OPO is …

Characterization of a CH planar laser-induced fluorescence imaging system using a kHz-rate multimode-pumped optical parametric oscillator

JD Miller, SR Engel, JW Tröger, TR Meyer, T Seeger… - Applied …, 2012 - opg.optica.org
The performance characteristics of a new CH planar laser-induced fluorescence (PLIF)
imaging system composed of a kHz-rate multimode-pumped optical parametric oscillator …

Burst-mode OH/CH2O planar laser-induced fluorescence imaging of the heat release zone in an unsteady flame

U Retzer, R Pan, T Werblinski, FJT Huber… - Optics …, 2018 - opg.optica.org
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 …

Flame turbulences recorded at 1 kHz using planar laser induced fluorescence upon hot band excitation of OH radicals

W Paa, D Müller, H Stafast, W Triebel - Applied Physics B, 2007 - Springer
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 …

Continuous hydroxyl radical planar laser imaging at 50 kHz repetition rate

S Hammack, C Carter, C Wuensche, T Lee - Applied optics, 2014 - opg.optica.org
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 …

20  kHz CH2O and OH PLIF with stereo PIV

SD Hammack, CD Carter, AW Skiba, CA Fugger… - Optics letters, 2018 - opg.optica.org
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 …

Investigation of OH and CH2O distributions at ultra-high repetition rates by planar laser induced fluorescence imaging in highly turbulent jet flames

Z Wang, P Stamatoglou, B Zhou, M Aldén, XS Bai… - Fuel, 2018 - Elsevier
For better understanding of the transient behavior of the flow/flame interaction in highly
turbulent premixed flames, measurement techniques with sufficient temporal resolution are …

[PDF][PDF] High repetition rate planar laser induced fluorescence of OH in a turbulent non-premixed flame

CF Kaminski, J Hult, M Aldén - Applied Physics B, 1999 - researchgate.net
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 …