Tunable Diode Laser Measurements In Combustion Gases

Ronald K Hanson

doi:10.1117/12.937432

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26 November 1983 Tunable Diode Laser Measurements In Combustion Gases

Ronald K Hanson

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Proceedings Volume 0438, Tunable Diode Laser Development and Spectroscopy Applications; (1983) https://doi.org/10.1117/12.937432
Event: 27th Annual Technical Symposium, 1983, San Diego, United States

Abstract

Tunable diode lasers provide important opportunities for combustion research owing to the importance of infrared-active species in combustion. This paper summarizes recent work in the High Temperature Gasdynamics Laboratory at Stanford to develop and apply tunable diode laser techniques for combustion gas measurements. Example results are presented for species concentration and spectral parameters (line strengths and collision linewidths) of CO and NO, obtained over a broad range of temperature (295-3400K) using a room temperature absorption cell, various laboratory flames and a shock tube.

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Ronald K Hanson "Tunable Diode Laser Measurements In Combustion Gases", Proc. SPIE 0438, Tunable Diode Laser Development and Spectroscopy Applications, (26 November 1983); https://doi.org/10.1117/12.937432

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