Gas sensors using correlation spectroscopy compatible with fibre-optic operation
This paper reviews methods for gas detection using real-time correlation spectroscopy. These methods involve using a gas sample in a reference cell as a matched optical filter to detect, preferentially, similar absorption spectra in a measurement cell. The methods all have the advantage of excellent...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
1993-03.
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| Subjects: | |
| Online Access: | Get fulltext |