作者: Robert D. Hancock , Kevin W. Boyack , Paul O. Hedman
DOI: 10.1007/978-1-4899-3671-4_15
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摘要: Coherent anti-Stokes Raman spectroscopy (CARS) is a diagnostic technique involving the use of high powered lasers to determine temperature and concentration various major species found in combustion processes. This laser allows situ measurements be obtained without disturbing flame, as would most traditional thermocouples sampling devices. Furthermore, there no limit associated with CARS because it purely an optical technique.