Single-tube on beam quartz-enhanced photoacoustic spectrophones exploiting a custom quartz tuning fork operating in the overtone mode

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dc.citation.articleNumber1011107en_US
dc.citation.journalTitleProceedings of SPIEen_US
dc.citation.volumeNumber10111en_US
dc.contributor.authorGiglio, Marilenaen_US
dc.contributor.authorSampaolo, Angeloen_US
dc.contributor.authorPatimisco, Pietroen_US
dc.contributor.authorZheng, Huadanen_US
dc.contributor.authorWu, Hongpengen_US
dc.contributor.authorDong, Leien_US
dc.contributor.authorTittel, Frank K.en_US
dc.contributor.authorSpagnolo, Vincenzoen_US
dc.date.accessioned2017-02-08T16:34:32Zen_US
dc.date.available2017-02-08T16:34:32Zen_US
dc.date.issued2017en_US
dc.description.abstractWe report here on the realization of a single-tube on-beam quartz-enhanced photoacoustic (QEPAS) spectroscopy sensor employing a custom-made quartz tuning fork (QTF) with a large prong spacing. The prongs of the QTF have been designed in order to provide a quality factor twice higher when the QTF operates in the first overtone flexural mode than in the fundamental mode. The influence of the microresonator tube on the main parameters characterizing the sensing performance of the QEPAS spectrophone, including the quality factor, the magnitude of the QEPAS signal and the associated background noise was investigated in detail.en_US
dc.identifier.citationGiglio, Marilena, Sampaolo, Angelo, Patimisco, Pietro, et al.. "Single-tube on beam quartz-enhanced photoacoustic spectrophones exploiting a custom quartz tuning fork operating in the overtone mode." <i>Proceedings of SPIE,</i> 10111, (2017) SPIE: http://dx.doi.org/10.1117/12.2252368.en_US
dc.identifier.doihttp://dx.doi.org/10.1117/12.2252368en_US
dc.identifier.urihttps://hdl.handle.net/1911/93860en_US
dc.language.isoengen_US
dc.publisherSPIEen_US
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.en_US
dc.subject.keywordquartz tuning forken_US
dc.subject.keywordphotoacoustic spectroscopyen_US
dc.subject.keywordquantum cascade laseren_US
dc.subject.keywordgas sensingen_US
dc.titleSingle-tube on beam quartz-enhanced photoacoustic spectrophones exploiting a custom quartz tuning fork operating in the overtone modeen_US
dc.typeJournal articleen_US
dc.type.dcmiTexten_US
dc.type.publicationpublisher versionen_US
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