Improved theory of laser-enhanced ionization in flames: Comparison with experiment
- 1 May 1984
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 55 (9) , 3215-3225
- https://doi.org/10.1063/1.333379
Abstract
An improved theory for laser enhanced ionization in flames has been developed for one- and two-step laser excitations. The model gives an analytical expression for the sensitivity of the method for a given transition of any element. The theoretical expression is compared with experimentally measured signals for a number of elements and the agreement is found to be generally good.This publication has 13 references indexed in Scilit:
- Optogalvanic spectroscopyContemporary Physics, 1981
- Improved sensitivity for laser enhanced ionization spectrometry in flames by stepwise excitationAnalytical Chemistry, 1979
- A simplified theory of the optogalvanic effectIEEE Journal of Quantum Electronics, 1979
- Laser enhanced ionization spectrometry in analytical flamesAnalytical Chemistry, 1979
- Effect of selective laser excitation on the ionization of atomic species in flamesAnalytical Chemistry, 1979
- Doppler-Free Intermodulated Optogalvanic SpectroscopyPhysical Review Letters, 1979
- Opto-galvanic spectroscopy of some molecules in discharges: NH2, NO2, H2 and N2Optics Communications, 1979
- Absorption spectra of metal oxides using optogalvanic spectroscopyThe Journal of Chemical Physics, 1978
- Galvanic detection of optical absorptions in a gas dischargeApplied Physics Letters, 1976
- Opto-galvanic detection of species in flamesJournal of the American Chemical Society, 1976