Single-shot single-beam coherent Raman scattering thermometry based on optically induced air lasing
X Lu, Y Chen, F Mazza, S He, Z Li, S Huang… - Light: Science & …, 2024 - nature.com
Thermometric techniques with high accuracy, fast response and ease of implementation are
desirable for the study of dynamic combustion environments, transient reacting flows, and …
desirable for the study of dynamic combustion environments, transient reacting flows, and …
Air-laser-based coherent Raman spectroscopy of atmospheric molecules in a filamentary plasma grating
J Cao, Y Fu, T Wang, H Li, H Xu - Optics Letters, 2023 - opg.optica.org
Coherent Raman spectroscopy (CRS) with air-laser-based hybrid femtosecond/picosecond
(fs/ps) pulses has shown promising potential for remote detection and surveillance of …
(fs/ps) pulses has shown promising potential for remote detection and surveillance of …
Coherent Raman spectroscopy on hydrogen with in-situ generation, in-situ use, and in-situ referencing of the ultrabroadband excitation
Time-resolved spectroscopy can provide valuable insights in hydrogen chemistry, with
applications ranging from fundamental physics to the use of hydrogen as a commercial fuel …
applications ranging from fundamental physics to the use of hydrogen as a commercial fuel …
[HTML][HTML] Review on Principal and Applications of Temporal and Spatial Beam Sha** for Ultrafast Pulsed Laser
Ultrafast or ultrashort pulsed lasers have become integral in numerous industrial
applications due to their high precision, non-thermal interaction with materials, and ability to …
applications due to their high precision, non-thermal interaction with materials, and ability to …
Filamentation-based, two-beam, 1-kHz, and single-shot N2 vibrational CARS thermometry in high-temperature flames
We achieve two-beam, 1-kHz, and single-shot N 2 vibrational coherent anti-Stokes Raman
scattering (CARS) thermometry using hybrid femtosecond/picosecond CARS in high …
scattering (CARS) thermometry using hybrid femtosecond/picosecond CARS in high …
The ro-vibrational ν2 mode spectrum of methane investigated by ultrabroadband coherent Raman spectroscopy
We present the first experimental application of coherent Raman spectroscopy (CRS) on the
ro-vibrational ν2 mode spectrum of methane (CH4). Ultrabroadband femtosecond …
ro-vibrational ν2 mode spectrum of methane (CH4). Ultrabroadband femtosecond …
[HTML][HTML] Water vapor in hydrogen flames measured by time-resolved collisional dephasing of the pure-rotational N2 CARS signal
We present a novel diagnostic technique to probe water vapor (H 2 O) concentration in
hydrogen (H 2) combustion environments via the time-resolved measurement of the …
hydrogen (H 2) combustion environments via the time-resolved measurement of the …
Hybrid fs/ps CARS for quantifying CO and CO2
View Video Presentation: https://doi. org/10.2514/6.2022-0893. vid A femtosecond/
picosecond (fs/ps) coherent anti-Stokes Raman scattering (CARS) model of CO and CO2 is …
picosecond (fs/ps) coherent anti-Stokes Raman scattering (CARS) model of CO and CO2 is …
[HTML][HTML] Rotational-vibrational O2–CO2 coherent anti-Stokes Raman spectroscopy for determination of thermochemical states in oxy-fuel biomass combustion
This study focuses on the development and application of an in-situ and non-intrusive
measurement technique to determine the thermochemical states in pulverized oxy-fuel …
measurement technique to determine the thermochemical states in pulverized oxy-fuel …
Coherent N2 + emission mediated by coherent Raman scattering for gas-phase thermometry
We report on the generation of coherent emission from femtosecond (fs) laser-induced
filaments mediated by ultrabroadband coherent Raman scattering (CRS), and we …
filaments mediated by ultrabroadband coherent Raman scattering (CRS), and we …