This paper reviews the development of infrared diode lasers for automobile exhaust gas analysis and high resolution spectroscopy at the General Motors Research Laboratories. Advances in lead‐salt crystal growth technology and laser fabrication techniques to achieve high temperature operation and wide frequency tuning range will be discussed. Recent developments in improving the long‐term reliability of the laser will also be reviewed.
Infrared diode lasers
Physics in the Automotive Industry ; 1980 ; Detroit, MI, USA
AIP Conference Proceedings ; 66 , 1 ; 72-81
01.01.1981
10 pages
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
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