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Mid-infrared intracavity quartz-enhanced photoacoustic spectroscopy with pptv – Level sensitivity using a T-shaped custom tuning fork
Resonant optical power buildup inside a high finesse cavity is exploited to boost the sensitivity in quartz-enhanced photoacoustic spectroscopy (QEPAS) for CO, N(2)O and H(2)O detection, operating at a wavelength of 4.59 µm. A quartz tuning fork with T-shaped prongs optimized for QEPAS has been empl...
Autores principales: | Hayden, Jakob, Giglio, Marilena, Sampaolo, Angelo, Spagnolo, Vincenzo, Lendl, Bernhard |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8844809/ https://www.ncbi.nlm.nih.gov/pubmed/35198376 http://dx.doi.org/10.1016/j.pacs.2022.100330 |
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