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...

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Detalles Bibliográficos
Autores principales: Hayden, Jakob, Giglio, Marilena, Sampaolo, Angelo, Spagnolo, Vincenzo, Lendl, Bernhard
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Research Article
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

Internet

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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