Numerical and Experimental Investigation for a Resonant Optothermoacoustic Sensor

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PetraCLEO2010.pdf (156.97 KB)

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https://ieeexplore.ieee.org/document/5500618

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https://doi.org/10.1364/CLEO.2010.CMJ6
 http://hdl.handle.net/11603/11743

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UMBC Mathematics and Statistics Department
UMBC Faculty Collection

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2010-07-01

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journal article pre-print
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Citation of Original Publication

N. Petra, A. A. Kosterev, J. Zweck, S. E. Minkoff, and J. H. Doty, "Numerical and Experimental Investigation for a Resonant Optothermoacoustic Sensor," in Conference on Lasers and Electro-Optics 2010, OSA Technical Digest (CD) (Optical Society of America, 2010), paper CMJ6, https://doi.org/10.1364/CLEO.2010.CMJ6

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© 2010 IEEE

Subjects

Resonance
Laser tuning
Gas lasers
Vibrations
Optical receivers
Sensor systems
Thermal expansion
photoacoustic spectroscopy
resonant optothermoacoustic sensor
laser source
Heating
UMBC High Performance Computing Facility (HPCF)

Abstract

A theoretical study of a resonant optothermoacoustic sensor employing a laser source and a quartz tuning fork receiver validates experimental results showing that the source should be positioned near the base of the receiver.