Numerical analysis of quantitative measurement of hydroxyl radical concentration using laser-induced fluorescence in flame
Chen Shuang1, 2, †, , Su Tie2, Zheng Yao-Bang2, Chen Li2, Liu Ting-Xu2, Li Ren-Bing2, Yang Fu-Rong1, 2
       

Shapes of absorption line P1(7) of OH radicals at 35077 cm−1 at different temperatures and pressures and the line shape of the Nd:YAG-pumped frequency-doubled dye laser: at (a) different pressures and 800 K, (b) different pressures and 2000 K, (c) different temperatures and 1.0 MPa; (d) calculated spectral overlap values.