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Conferences > LACEA > 1996 > LThB > LThB.1

Remote Spectroscopy over Optical Fibers for In Situ Measurement of Contaminants in Soil

Steve Lieberman, David S. Knowles, Greg A. Theriault, and Michele Davey

Open Access Open Access

Abstract

Fiber optic-based sensor probes have been developed that can be pushed up to 50 meters into the soil for remote, real-time detection of petroleum hydrocarbons using laser-induced fluorescence (LIF) and metals via laser-induced breakdown spectroscopy (LIBS).

© 1996 Optical Society of America

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