Absolute calibration of the ratio of Xe/O two-photon absorption cross-sections for O-TALIF
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The fluorescence of nitric oxide excited molecules NO A 2 Σ occurring through two-color
laser action on nitrogen dioxide NO 2 has been studied. The NO 2 pre-photofragmentation …

Tunable diode laser absorption spectroscopy has proven to be highly advantageous in the
diagnostics of high enthalpy air plasma due to its exceptional sensitivity, selectivity, rapid …

The present study investigates the performance of NH, NH 2, O-atom, and H-atom as heat
release rate (HRR) surrogates for NH 3/H 2/N 2–air premixed flame through simulations …

Ammonia (NH3) and hydrogen (H2) are subjects of continuing study due to their promise as
future carbon-free fuels. Experimental and computational studies have identified NH radicals …

Laser-based thermometry techniques are being used extensively in many reacting low
applications. Different techniques have been developed with varying accuracy, experimental …

A significant challenge to engine design is the development of combustion systems that
meet increasingly strict efficiency, performance, and emissions demands. This pursuit often …

View Video Presentation: https://doi. org/10.2514/6.2023-2433. vid Simultaneous OH and
CH laser-induced fluorescence (LIF) was demonstrated using a single broadband …

In recent years, non-intrusive, laser-based combustion diagnostic techniques utilizing
ultrashort-pulse, femtosecond (fs) duration laser sources have evolved as promising tools for …

Les futurs systèmes énergétiques doivent répondre aux critères de sobriété et d'efficacité
énergétique, mais également respecter un très faible impact environnemental. Pour …