Abstract
We investigate two-photon laser-induced fluorescence imaging of atomic hydrogen in premixed flames using picosecond- and nanosecond-duration laser pulses. Picosecond excitation produces significantly larger signals for interference-free detection in CH4/O2/N2 and H2/O2 flames.
© 2008 Optical Society of America
PDF ArticleMore Like This
Waruna D. Kulatilaka, Sukesh Roy, and James R. Gord
LT3B.1 Laser Applications to Chemical, Security and Environmental Analysis (LACSEA) 2012
Jonathan H. Frank, Thomas B. Settersten, Brian D. Patterson, and Xiangling Chen
WB5 Laser Applications to Chemical and Environmental Analysis (LACSEA) 2004
B. E. Porch, A. W. Miziolek, A. W. Barrows, and R. A. Beyer
QWD49 Quantum Electronics and Laser Science Conference (CLEO:FS) 1991