由于相干反斯托克斯拉曼光谱(CARS)提供了一个高度的空间和时间分辨力的非干涉测量技术,它巳被认为是研究活塞发动机的燃烧过程的一种有用的工具。最近表明,在Calif、Livermore的Sandia国立实验室的科学家,已经使用CARS在压缩和燃烧丙烷研究发动机的动力冲程的过程中获得氮的 Since coherent anti-Stokes Raman spectroscopy (CARS) provides a high degree of spatial and temporal resolution of non-interferometric measurement technology, it has been considered as a useful tool for studying the combustion process of piston engines. It has recently been shown that scientists at Sandia National Laboratory in Livermore, Calif., Have used CARS to obtain nitrogen during the power stroke of the engine for compression and combustion of propane