Many practical soot-emitting combustion systems such as diesel and jet engines rely on
diffusion flames for efficient and reliable operation. Efforts to mitigate soot emissions from …

Inlet flow distortion is expected to play a major role in future aircraft architectures where
complex air induction systems are required to couple the engine with the airframe. The …

We study and describe the reshaping of ultrashort and broadband mid-IR optical pulses in
an ambient atmosphere. While all pulse propagation undergoes dispersion and absorption …

In recent years, efforts have been made in catalysis related surface science studies to
explore the possibilities to perform experiments at conditions closer to those of a technical …

In-situ knowledge of the gas composition close to a catalyst is essential for a better
understanding of the gas–surface interaction. With planar laser-induced fluorescence (PLIF) …

Laser-Induced Fluorescence (LIF) spectroscopy is an essential tool for probing ion and atom
velocity distribution functions (VDFs) in complex plasmas. VDFs carry information about …

This work presents the development of wavelength-modulated planar laser-induced
fluorescence (WM-PLIF) and its initial application to infrared imaging of carbon monoxide in …

High-energy surface X-ray diffraction (HESXRD) provides surface structural information with
high temporal resolution, facilitating the understanding of the surface dynamics and structure …

Infrared (IR) planar laser-induced fluorescence (LIF/PLIF) exploits the vibrational level
transitions of small gas molecules to achieve spatially-resolved spectroscopic information of …

View Video Presentation: https://doi. org/10.2514/6.2023-1177. vid his work describes the
development and initial application of a mid-infrared laser absorption spectroscopy (LAS) …