An ultra-rapid optical gas standard for dynamic processes: Absolute NH3 quantification and uncertainty evaluation
Abstract An ultra-rapid Optical Gas Standard (OGS) for absolute NH 3 quantification in the
shock tube has been developed. For the first time, the absolute NH 3 mole fractions before …
shock tube has been developed. For the first time, the absolute NH 3 mole fractions before …
One-dimensional direct absorption sensor for flat flame characterization
Laser absorption techniques are widely used in combustion research to provide a detailed
characterization of reactive media. Recently, the improvements of high-speed infrared …
characterization of reactive media. Recently, the improvements of high-speed infrared …
Uncertainty quantification for high-temperature flame sensing using wavelength modulation spectroscopy
In this study, we explore the uncertainty of the wavelength modulation spectroscopy (WMS)
technique applied to water profile measurement in a flat flame. The scanned WMS-2f/1f …
technique applied to water profile measurement in a flat flame. The scanned WMS-2f/1f …
Wavelength scanning spectroscopic gas detection based on laser frequency comb enabled by phase-shifted fiber Bragg grating (PS-FBG)
A wavelength scanning scheme enabled by phase-shifted fiber Bragg grating (PS-FBG) is
proposed for gas absorption spectroscopy based on optical frequency comb (OFC). The PS …
proposed for gas absorption spectroscopy based on optical frequency comb (OFC). The PS …