In-situ measurement of aligning intensity and rotational temperature in field-free molecular alignment via white light generation
Sign Up to like & getrecommendations! Published in 2021 at "Optik"
DOI: 10.1016/j.ijleo.2021.167360
Abstract: Abstract We determine the aligning intensity and rotational temperature in field-free molecular alignment measured via white light signal. Relying on temporal dependencies of the time-resolved alignment signature obtained via white-light generation by femtosecond laser pulses… read more here.
Keywords: intensity rotational; aligning intensity; rotational temperature; field free ... See more keywords
Temperature evolution in a pulsed CO2–N2 glow discharge measured using quantum cascade laser absorption spectroscopy
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DOI: 10.1088/1361-6595/ab8e50
Abstract: This work uses in situ narrowband quantum cascade laser (QCL) absorption spectroscopy to study the effect of N2 on the time evolution of gas temperature, rotational temperature and the vibrational temperatures of CO2 and CO… read more here.
Keywords: absorption; plasma; temperature; evolution ... See more keywords
A Comparison of Einstein A Coefficients for OH Rotational Temperature Measurements Using a Large Astronomical Data Set
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DOI: 10.3390/atmos10100569
Abstract: The Einstein A coefficients are considered to be a significant source of uncertainty in the measurement of OH rotational temperatures. Using simultaneous ground and spaced-based observations of OH emission, five sets of Einstein A coefficients… read more here.
Keywords: rotational temperatures; einstein; rotational temperature; comparison einstein ... See more keywords