We combined two fiber-optic techniques to permit real-time monitoring of machinery fluids. Excitation emission matrix spectroscopy and fiber-loop cavity ring-down absorption spectroscopy were used to characterize jet fuel and aero-turbine lubrication oil.
© 2012 OSA
H. Omrani, A. Dudelzak, and H. Loock, "Fiber-coupled Fluorescence and Absorption Spectroscopy for Oil and Fuel Characterization," in Imaging and Applied Optics Technical Papers, OSA Technical Digest (online) (Optical Society of America, 2012), paper JW2A.1.
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