Progress with optical gas sensors using correlation spectroscopy
The paper reviews recent progress on gas detection using real-time correlation spectroscopy. The general method relies on using a gas sample in a reference cell as a matched optical filter, to preferentially detect similar absorption spectra in a measurement cell. All variations of the method have t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
1995-10.
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| Subjects: | |
| Online Access: | Get fulltext |