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Wavelength-Agile Rayleigh Scattering by use of an Atomic Vapor Cell
(2005)
A wavelength-agile technique using an atomic vapor cell is developed and applied
to the measurement of Rayleigh scattering. The atomic vapor cell displays a steep
change in refractive index as a function of wavelength, ...
Application of Supercontinuum Generation to Practical Absorption Spectroscopy
(2005)
Supercontinuum light generation was used as a means to generate broadband light
for spectroscopic measurements. The generated broadband light was used to
measure carbon monoxide (CO) absorption in a sealed laboratory ...
Development of a Spatially Resolved Optical Technique to Measure Temperature using Two-Photon Absorption of Xenon
(2005)
A new spatially resolved optical technique to measure temperature was developed using
two-photon absorption of xenon. This experiment excited the 256 nm two-photon
transition of xenon by focusing the excitation source ...
High Spectral Resolution Emission Thermometry for Combustion Applications
(2005)
Several spectroscopic emission methods were investigated for the determination of
combustion gas temperature. Spectroscopic simulations based on the HITRAN database
were performed to aid in sensor design and data ...