Investigation and Optimization of a Line-Locked Quartz Enhanced Spectrophone for Rapid Carbon Dioxide Measurement
We have developed a rapid quartz enhanced spectrophone for carbon dioxide (CO<sub>2</sub>) measurement, in which the laser wavelength was tightly locked to a CO<sub>2</sub> absorption line and a custom quartz tuning fork (QTF) operating at 12.5 kHz was employed. The intrinsic...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2021-08-01
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| Series: | Sensors |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1424-8220/21/15/5225 |