Photoacoustic spectroscopy system and technique for remote sensing of explosives and toxic chemicals
Abstract
A user-friendly photoacoustic spectroscopy (PAS) system and process (technique) provides an open-field PAS instrument, unit and device to remotely sense explosives, chemicals and biological agents. The PAS system and process can include: a pulsed tunable laser, such as a CO2 laser, a reflector, such as a parabolic reflector, an acoustic reverberant resonator in which a microphone is installed, and a data acquisition and analysis system.
- Inventors:
- Issue Date:
- Research Org.:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1531664
- Patent Number(s):
- 7861574
- Application Number:
- 12/631,607
- Assignee:
- UChicago Argonne, LLC (Argonne, IL)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- AC02-06CH11357; W-31-109-ENG-38
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2009-12-04
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Sheen, Shuh -Haw, Raptis, Apostolos C., and Chien, Hual -Te. Photoacoustic spectroscopy system and technique for remote sensing of explosives and toxic chemicals. United States: N. p., 2011.
Web.
Sheen, Shuh -Haw, Raptis, Apostolos C., & Chien, Hual -Te. Photoacoustic spectroscopy system and technique for remote sensing of explosives and toxic chemicals. United States.
Sheen, Shuh -Haw, Raptis, Apostolos C., and Chien, Hual -Te. Tue .
"Photoacoustic spectroscopy system and technique for remote sensing of explosives and toxic chemicals". United States. https://www.osti.gov/servlets/purl/1531664.
@article{osti_1531664,
title = {Photoacoustic spectroscopy system and technique for remote sensing of explosives and toxic chemicals},
author = {Sheen, Shuh -Haw and Raptis, Apostolos C. and Chien, Hual -Te},
abstractNote = {A user-friendly photoacoustic spectroscopy (PAS) system and process (technique) provides an open-field PAS instrument, unit and device to remotely sense explosives, chemicals and biological agents. The PAS system and process can include: a pulsed tunable laser, such as a CO2 laser, a reflector, such as a parabolic reflector, an acoustic reverberant resonator in which a microphone is installed, and a data acquisition and analysis system.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 04 00:00:00 EST 2011},
month = {Tue Jan 04 00:00:00 EST 2011}
}
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Works referencing / citing this record:
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Near-IR laser-induced vibrational overtone absorption systems and methods for material detection
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Object information acquiring apparatus and object information acquiring method
patent, June 2018
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