Infrared laser-absorption sensing for combustion gases
Infrared laser-absorption spectroscopy (IR-LAS) sensors play an important role in
diagnosing and characterizing a wide range of combustion systems. Of all the laser …
diagnosing and characterizing a wide range of combustion systems. Of all the laser …
Laser absorption spectroscopy for combustion diagnosis in reactive flows: A review
Laser absorption spectroscopy (LAS) has been rapidly developed and widely applied to
combustion diagnosis in recent decades. As a cost-effective tool for measuring multiple …
combustion diagnosis in recent decades. As a cost-effective tool for measuring multiple …
Tunable diode laser spectroscopy as a technique for combustion diagnostics
MA Bolshov, YA Kuritsyn, YV Romanovskii - Spectrochimica Acta Part B …, 2015 - Elsevier
Tunable diode laser absorption spectroscopy (TDLAS) has become a proven method of
rapid gas diagnostics. In the present review an overview of the state of the art of TDL-based …
rapid gas diagnostics. In the present review an overview of the state of the art of TDL-based …
Simultaneous sensing of temperature, CO, and CO2 in a scramjet combustor using quantum cascade laser absorption spectroscopy
A mid-infrared laser absorption sensor was developed for gas temperature and carbon
oxide (CO, CO 2) concentrations in high-enthalpy, hydrocarbon combustion flows. This …
oxide (CO, CO 2) concentrations in high-enthalpy, hydrocarbon combustion flows. This …
Scanned-wavelength-modulation-spectroscopy sensor for CO, CO2, CH4 and H2O in a high-pressure engineering-scale transport-reactor coal gasifier
In-situ laser-absorption measurements of CO, CO 2, CH 4 and H 2 O were demonstrated in
the synthesis gas products of coal gasification (here called syngas) from an engineering …
the synthesis gas products of coal gasification (here called syngas) from an engineering …
Tomographic imaging of carbon dioxide in the exhaust plume of large commercial aero-engines
We report here the first implementation of chemically specific imaging in the exhaust plume
of a gas turbine typical of those used for propulsion in commercial aircraft. The method used …
of a gas turbine typical of those used for propulsion in commercial aircraft. The method used …
High-bandwidth scanned-wavelength-modulation spectroscopy sensors for temperature and H2O in a rotating detonation engine
CS Goldenstein, CA Almodóvar… - Measurement …, 2014 - iopscience.iop.org
The design and use of two-color tunable diode laser (TDL) absorption sensors for
measurements of temperature and H 2 O in a rotating detonation engine (RDE) are …
measurements of temperature and H 2 O in a rotating detonation engine (RDE) are …
Near-GHz scanned-wavelength-modulation spectroscopy for MHz thermometry and HO measurements in aluminized fireballs of energetic materials
G Mathews, C Goldenstein - Applied Physics B, 2020 - Springer
This manuscript presents the development of a two-color laser-absorption-spectroscopy
(LAS) sensor capable of providing calibration-free measurements of temperature and H _2 2 …
(LAS) sensor capable of providing calibration-free measurements of temperature and H _2 2 …
Continuous-wave GeSn light-emitting diodes on silicon with 2.5 μm room-temperature emission
Silicon-compatible short-and midwave infrared emitters are highly sought after for on-chip
monolithic integration of electronic and photonic circuits to serve a myriad of applications in …
monolithic integration of electronic and photonic circuits to serve a myriad of applications in …
Advanced laser-based techniques for gas-phase diagnostics in combustion and aerospace engineering
Gaining information of species, temperature, and velocity distributions in turbulent
combustion and high-speed reactive flows is challenging, particularly for conducting …
combustion and high-speed reactive flows is challenging, particularly for conducting …