Description:
Lasers with mixed line broadening typically oscillate in a single longitudinal mode for excitation levels only slightly above threshold. At high pump levels, less desirable multimode oscillation may sometimes occur. A procedure is described for using the multimode threshold as a sensitive measure of the broadening ratio, and GaAs is mentioned as an example.
Subject:
Gallium arsenide lasers
Lasers -- Oscillation -- Analysis
Electrical and Computer Engineering
Raw Url:
http://pdxscholar.library.pdx.edu/do/oai/?metadataPrefix=&verb=GetRecord&identifier=oai:pdxscholar.library.pdx.edu:ece_fac-1101
Source:
Electrical and Computer Engineering Faculty Publications and Presentations
Repository Record Id:
oai:pdxscholar.library.pdx.edu:ece_fac-1101
Record Title:
Laser Broadening Ratio from the Multimode Oscillation Threshold
https://pdxscholar.library.pdx.edu/ece_fac/102
https://pdxscholar.library.pdx.edu/context/ece_fac/article/1101/viewcontent/casperson_laserbroadeningratiofromthemultimode.pdf