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Title: Laser induced breakdown spectroscopy (LIBS) probe for simplified light collection and laser operation

Abstract

A Laser Induced Breakdown Spectroscopy (LIBS) probe using a dove prism for the laser media. The use of a dove prism allows for the removal of two mirrors over prior art schemes. The use of the dove prism allows for the light from the spark to be analyzed from the return path.

Inventors:
Issue Date:
Research Org.:
National Energy Technology Laboratory (NETL), Pittsburgh, PA, Morgantown, WV (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1496618
Patent Number(s):
10145737
Application Number:
15/794,345
Assignee:
U.S. Department of Energy (Washington, DC)
Patent Classifications (CPCs):
G - PHYSICS G01 - MEASURING G01J - MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRA-RED, VISIBLE OR ULTRA-VIOLET LIGHT
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
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DOE Contract Number:  
FE0004000
Resource Type:
Patent
Resource Relation:
Patent File Date: 2017 Oct 26
Country of Publication:
United States
Language:
English

Citation Formats

McIntyre, Dustin. Laser induced breakdown spectroscopy (LIBS) probe for simplified light collection and laser operation. United States: N. p., 2018. Web.
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McIntyre, Dustin. Laser induced breakdown spectroscopy (LIBS) probe for simplified light collection and laser operation. United States.
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McIntyre, Dustin. Tue . "Laser induced breakdown spectroscopy (LIBS) probe for simplified light collection and laser operation". United States. https://www.osti.gov/servlets/purl/1496618.
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@article{osti_1496618,
title = {Laser induced breakdown spectroscopy (LIBS) probe for simplified light collection and laser operation},
author = {McIntyre, Dustin},
abstractNote = {A Laser Induced Breakdown Spectroscopy (LIBS) probe using a dove prism for the laser media. The use of a dove prism allows for the removal of two mirrors over prior art schemes. The use of the dove prism allows for the light from the spark to be analyzed from the return path.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {12}
}
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Works referenced in this record:

Application of laser-induced breakdown spectroscopy for total carbon quantification in soil samples
journal, January 2012

Recent advances in solid state lasers and nonlinear optics for remote sensing
conference, March 2003

  • Moulton, Peter F.; Dergachev, Alex; Isyanova, Yelena
  • Third International Asia-Pacific Environmental Remote Sensing Remote Sensing of the Atmosphere, Ocean, Environment, and Space, SPIE Proceedings
  • https://doi.org/10.1117/12.466664

Joint analyses by laser-induced breakdown spectroscopy (LIBS) and Raman spectroscopy at stand-off distances
journal, August 2005

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