Ultra-highly sensitive HCl-LITES sensor based on a low-frequency quartz tuning fork and a fiber-coupled multi-pass cell

In this paper, an ultra-highly sensitive light-induced thermoelastic spectroscopy (LITES) based hydrogen chloride (HCl) sensor, exploiting a custom low-frequency quartz tuning fork (QTF) and a fiber-coupled multi-pass cell (MPC) with optical length of 40 m, was demonstrated. A low resonant frequency...

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Detalles Bibliográficos
Autores principales: Qiao, Shunda, Sampaolo, Angelo, Patimisco, Pietro, Spagnolo, Vincenzo, Ma, Yufei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2022
Materias:
Special Section: Special issue on "Photoacoustic spectroscopy for gas sensing: from theoretical modeling to applications"
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9441257/
https://www.ncbi.nlm.nih.gov/pubmed/36068798
http://dx.doi.org/10.1016/j.pacs.2022.100381

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