| Autor: |
Nyholm, K., Maier, R., Aminoff, C. G., Kaivola, M. |
| Zdroj: |
Applied Optics; February 1993, Vol. 32 Issue: 6 p919-924, 6p |
| Abstrakt: |
The potentials of polarization spectroscopy in combustion studies are reported. This well-established technique of nonlinear laser spectroscopy is applied to the detection of OH molecules in a premixed acetylene–oxygen and a propane–air flame. The polarization spectrum is recorded in the A^2∑–X^2Π(0, 0) band. The spatial distribution of OH is measured in the flames. The saturation of the signal as a function of the laser pulse intensity is also investigated. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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