Title :
Reduction in SHG efficiency in tellurium by photo-induced carriers
Author :
Gandrud, W.B. ; Abrams, R.L.
Abstract :
Absorption of 10.6-µm pump radiation by photo-induced carriers has been found to seriously degrade the performance of tellurium as a frequency doubler for the CO2laser. The effect limits the peak SHG efficiency to 15% and the average efficiency to 5% under the conditions of this experiment.
Conference_Titel :
Electron Devices Meeting, 1970 International
DOI :
10.1109/IEDM.1970.188285