Fig. 7: In-situ time-dependent laser diagnostics measurements.
From: Enhanced production of active species and NH3 using non-equilibrium ferroelectric barrier discharge

Optical setup of (a) two-photon absorption laser-induced fluorescence (TALIF) for N and H measurements, b laser absorption for NH3 and (c) coherent anti-Stokes Raman scattering (CARS) for N2 vibrational and rotational temperature measurements.