Quantum Cascade Laser Based Photoacoustic Spectroscopy for Depth Profiling Investigations of Condensed-Phase Materials

2012 ◽  
Vol 66 (9) ◽  
pp. 987-992
Author(s):  
Ellen L. Holthoff ◽  
Logan S. Marcus ◽  
Paul M. Pellegrino
Keyword(s):  
Quantum Cascade Laser ◽  
Condensed Phase ◽  
Photoacoustic Spectroscopy ◽  
Depth Profiling ◽  
Quantum Cascade

scholarly journals H2S quartz-enhanced photoacoustic spectroscopy sensor employing a liquid-nitrogen-cooled THz quantum cascade laser operating in pulsed mode

2021 ◽  
Vol 21 ◽  
pp. 100219
Author(s):  
Angelo Sampaolo ◽  
Chenren Yu ◽  
Tingting Wei ◽  
Andrea Zifarelli ◽  
Marilena Giglio ◽  
...  
Keyword(s):  
Liquid Nitrogen ◽  
Quantum Cascade Laser ◽  
Photoacoustic Spectroscopy ◽  
Quantum Cascade ◽  
Pulsed Mode

scholarly journals Quantum Cascade Laser-Based Photoacoustic Spectroscopy for Trace Vapor Detection and Molecular Discrimination

Sensors ◽  
2010 ◽  
Vol 10 (3) ◽  
pp. 1986-2002 ◽  
Author(s):  
Ellen Holthoff ◽  
John Bender ◽  
Paul Pellegrino ◽  
Almon Fisher
Keyword(s):  
Quantum Cascade Laser ◽  
Photoacoustic Spectroscopy ◽  
Vapor Detection ◽  
Quantum Cascade

scholarly journals Hydrogen peroxide detection with quartz-enhanced photoacoustic spectroscopy using a distributed-feedback quantum cascade laser

2014 ◽  
Vol 104 (4) ◽  
pp. 041117 ◽  
Author(s):  
Wei Ren ◽  
Wenzhe Jiang ◽  
Nancy P. Sanchez ◽  
Pietro Patimisco ◽  
Vincenzo Spagnolo ◽  
...  
Keyword(s):  
Hydrogen Peroxide ◽  
Quantum Cascade Laser ◽  
Photoacoustic Spectroscopy ◽  
Distributed Feedback ◽  
Quantum Cascade ◽  
Hydrogen Peroxide Detection

scholarly journals Sub-ppb detection of benzene using cantilever-enhanced photoacoustic spectroscopy with a long-wavelength infrared quantum cascade laser

2020 ◽  
Vol 45 (21) ◽  
pp. 5962
Author(s):  
Juho Karhu ◽  
Hadrien Philip ◽  
Alexei Baranov ◽  
Roland Teissier ◽  
Tuomas Hieta
Keyword(s):  
Quantum Cascade Laser ◽  
Photoacoustic Spectroscopy ◽  
Long Wavelength ◽  
Quantum Cascade ◽  
Long Wavelength Infrared
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