Method for Detecting Chemical Vapors Using a Lasing Dye Sensor.
Patent, Filed 16 Sep 88, patented 28 Apr 92,
DEPARTMENT OF THE NAVY WASHINGTON DC
Pagination or Media Count:
In a lasing dye sensor system, a stream of lasing dye free-flows across an area open to the atmosphere. A chemical reaction between contaminants in the atmosphere and the lasing dye result in the change of emission spectra of the lasing dye. The change in emission spectra is detected and provides an improved apparatus and method for detecting low concentrations of chemical vapors in the atmosphere.
- Organic Chemistry
- Physical Chemistry
- Atomic and Molecular Physics and Spectroscopy
- Lasers and Masers