Research in Laser Processes
Abstract
Numerical models of electric discharges in Na-Xe mixtures have been developed in order to examine the utility of this system for high efficiency, high power, visible lasers. Although the models are incomplete, metal vapor-rare gas discharges continue to appear promising for this application. The detailed models of the time development of the cathode fall of a high pressure discharge have been completed. Measurements and analyses of rate coefficients for electron excitation of 02 and N2 to metastable states are being studied. Measurements have been completed of the spectral intensity of scattered light at wavelengths near the resonance line when Na vapor is illuminated by white light. The agreement with theory is good over a wide range of Na densities and added N2 densities.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jul 25, 1977
- Accession Number
- ADA047107
Entities
People
- A. C. Gallagher
- Arthur V. Phelps
Organizations
- JILA