Kilohertz-rate femtosecond-multi-photon-excited fluorescence imaging of atomic species in gas-phase reacting flows
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We demonstrate two-photon-excited, laser-induced-fluorescence (TPLIF) imaging of atomic hydrogen in flames at 1-10 kHz using 205-nm femtosecond laser excitation. Unlike traditional ns or ps laser-based approaches, fs-TPLIF images are nearly free of photolytic interference. © 2012 OSA.
author list (cited authors)
Kulatilaka, W. D., Roy, S., & Gord, J. R.