Recent advances in ultrafast-laser-based spectroscopy and imaging for reacting plasmas and flames
AK Patnaik, I Adamovich, JR Gord… - Plasma Sources Science …, 2017 - iopscience.iop.org
Reacting flows and plasmas are prevalent in a wide array of systems involving defense,
commercial, space, energy, medical, and consumer products. Understanding the complex …
commercial, space, energy, medical, and consumer products. Understanding the complex …
Time-and frequency-dependent model of time-resolved coherent anti-Stokes Raman scattering (CARS) with a picosecond-duration probe pulse
The hybrid femtosecond/picosecond coherent anti-Stokes Raman scattering (fs/ps CARS)
technique presents a promising alternative to either fs time-resolved or ps frequency …
technique presents a promising alternative to either fs time-resolved or ps frequency …
Hybrid fs/ps rotational CARS temperature and oxygen measurements in the product gases of canonical flat flames
SP Kearney - Combustion and Flame, 2015 - Elsevier
A hybrid fs/ps pure-rotational coherent anti-Stokes Raman scattering (CARS) scheme is
systematically evaluated over a wide range of flame conditions in the product gases of two …
systematically evaluated over a wide range of flame conditions in the product gases of two …
Femtosecond/picosecond rotational coherent anti-Stokes Raman scattering thermometry in the exhaust of a rotating detonation combustor
Spatio-temporally resolved measurements of temperature using hybrid femtosecond/
picosecond rotational coherent anti-Stokes Raman scattering (fs/ps RCARS) are evaluated …
picosecond rotational coherent anti-Stokes Raman scattering (fs/ps RCARS) are evaluated …
Dielectric-barrier-discharge plasma-assisted hydrogen diffusion flame. Part 1: Temperature, oxygen, and fuel measurements by one-dimensional fs/ps rotational …
JE Retter, GS Elliott, SP Kearney - Combustion and Flame, 2018 - Elsevier
One-dimensional hybrid fs/ps CARS imaging provides single-laser-shot measurements of
temperature, oxygen, and hydrogen in a plasma-assisted hydrogen diffusion flame. The …
temperature, oxygen, and hydrogen in a plasma-assisted hydrogen diffusion flame. The …
Combustion for aircraft propulsion: Progress in advanced laser-based diagnostics on high-pressure kerosene/air flames produced with low-NOx fuel injection systems
S Legros, C Brunet, P Domingo-Alvarez, P Malbois… - Combustion and …, 2021 - Elsevier
The challenges in designing high-performance aeronautical combustion systems have not
changed significantly over the years, but the increase of stringent regulations and the need …
changed significantly over the years, but the increase of stringent regulations and the need …
Hybrid femtosecond/picosecond rotational coherent anti-Stokes Raman scattering at flame temperatures using a second-harmonic bandwidth-compressed probe
SP Kearney, DJ Scoglietti - Optics Letters, 2013 - opg.optica.org
We demonstrate an approach for picosecond probe-beam generation that enables hybrid
femtosecond/picosecond pure-rotational coherent anti-Stokes Raman scattering (CARS) …
femtosecond/picosecond pure-rotational coherent anti-Stokes Raman scattering (CARS) …
Development of two-beam femtosecond/picosecond one-dimensional rotational coherent anti-Stokes Raman spectroscopy: time-resolved probing of flame wall …
A Bohlin, M Mann, BD Patterson, A Dreizler… - Proceedings of the …, 2015 - Elsevier
Hybrid femtosecond/picosecond rotational coherent anti-Stokes Raman spectroscopy
(CARS) is developed utilizing a two-beam phase-matching approach for one-dimensional …
(CARS) is developed utilizing a two-beam phase-matching approach for one-dimensional …
Comparison of chirped-probe-pulse and hybrid femtosecond/picosecond coherent anti-Stokes Raman scattering for combustion thermometry
DR Richardson, HU Stauffer, S Roy, JR Gord - Applied optics, 2017 - opg.optica.org
A comparison is made between two ultrashort-pulse coherent anti-Stokes Raman scattering
(CARS) thermometry techniques—hybrid femtosecond/picosecond (fs/ps) CARS and …
(CARS) thermometry techniques—hybrid femtosecond/picosecond (fs/ps) CARS and …
Dual-probe 1D hybrid fs/ps rotational CARS for simultaneous single-shot temperature, pressure, and O2/N2 measurements
D Escofet-Martin, AO Ojo, J Collins, NT Mecker… - Optics Letters, 2020 - opg.optica.org
We employ dual-probe one-dimensional (1D) femtosecond (fs)/picosecond (ps) hybrid
rotational coherent anti-Stokes Raman spectroscopy (HRCARS) to investigate simultaneous …
rotational coherent anti-Stokes Raman spectroscopy (HRCARS) to investigate simultaneous …