Luminescence of N<sub>1</sub> centres in potassium chloride
A J Avery; C H B Mee; A J Avery; Department of Physics, University of Southampton; C H B Mee; Department of Physics, University of Southampton
Журнал:
British Journal of Applied Physics
Дата:
1966-07-01
Аннотация:
Thermal treatment causes changes in the concentration of F-aggregate centres (R, M and N centres) in additively coloured potassium chloride crystals. These changes were followed by observations on the optical absorption and luminescence emission spectra of the crystals. Luminescence emission at 1·30 and 1·43 μm is associated with the N<sub>1</sub> centre.
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