Open Access
Techniques and applications of laser spark spectroscopy
R. W. Schmieder
- pp 13-17
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The article was published on 1992-02-01 and is currently open access. It has received 8 citations till now. The article focuses on the topics: Spectroscopy & Laser.read more
Citations
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Journal ArticleDOI
Discrete particle detection and metal emissions monitoring using laser-induced breakdown spectroscopy
TL;DR: In this paper, the utilization of LIBS is considered in part as a statistical sampling problem involving the finite laser-induced plasma volume, as well as the concentration and size distribution of the target metal species.
Journal ArticleDOI
Laser-induced breakdown spectroscopy at high temperatures in industrial boilers and furnaces
TL;DR: LIBS was applied near the superheater of an electric power generation boiler burning biomass, coal, or both; at the exit of a glass-melting furnace burning natural gas and oxygen; and near the nose arches of two paper mill recovery boilers burning black liquor.
Patent
Optical diagnostics integrated with laser spark delivery system
TL;DR: In this article, a spark delivery system for generating a spark using a laser beam is provided, and includes a laser light source and a laser delivery assembly including a hollow fiber and a launch assembly comprising launch focusing optics to input the laser beam in the hollow fiber.
Patent
Fiber laser coupled optical spark delivery system
TL;DR: In this article, a spark delivery system for generating a spark using a laser beam is provided, and includes a laser light source and a laser delivery assembly including a hollow fiber and a launch assembly comprising launch focusing optics to input the laser beam in the hollow fiber.
Journal ArticleDOI
Spectroscopic Characterization of Laser-Produced Plasmas for In Situ Toxic Metal Monitoring
TL;DR: In this article, the suitability of laser spark spectroscopy as a real-time, in situ continuous monitor for toxic metals was examined and it was shown that the laser-produced spark is remarkably insensitive to ambient conditions such as variations in the background gas, the presence of particles, humidity, and laser power.