Fig. 5: Time-resolved dual-comb spectra in the HO2 + NO reaction.
The spectra were recorded after photolysis of a flowing mixture of Cl2/CH3OH/O2/NO (1/0.14/10.02/0.017, 6.02 Torr, 296 K) at 351 nm. The sample point spacing is 181 MHz (~6.03 × 10−3 cm−1) and the temporal resolution is 125 μs.
