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Quartz Enhanced Photoacoustic Spectroscopy Based on a Custom Quartz Tuning Fork
We have designed and fabricated a custom quartz tuning fork (QTF) with a reduced fundamental frequency; a larger gap between the prongs; and the best quality factor in air at atmospheric conditions ever reported, to our knowledge. Acoustic microresonators have been added to the QTF in order to enhan...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6471020/ https://www.ncbi.nlm.nih.gov/pubmed/30893769 http://dx.doi.org/10.3390/s19061362 |