Use of diffuse reflections in tunable diode laser spectroscopy
Tunable diode laser absorption spectroscopy (TDLAS) is an optical gas sensing technique in which the emission frequency of a laser diode is tuned over a gas absorption line of interest. A fraction of the radiation is absorbed by the sample gas and this can be determined from measurements of initial...
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| Language: | en |
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Cranfield University
2010
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| Online Access: | http://hdl.handle.net/1826/4425 |