The temperature dependence of the ground-state recovery of the F-center in NaI after optical excitations is studied with a pump-probe laser technique. At 10 K the lifetime of the relaxed excited state (tens of ns) is identified together with a much smaller 10 ps contribution possibly related to the Dexter-Klick-Russell cross-over process. © 1994.
DE MATTEIS, F., Leblans, M., Schoemaker, D. (1994). Radiationless electronic relaxation of the F-center in NaI. JOURNAL OF LUMINESCENCE, 60-61(C), 563-565 [10.1016/0022-2313(94)90217-8].
Radiationless electronic relaxation of the F-center in NaI
DE MATTEIS, FABIO;
1994-01-01
Abstract
The temperature dependence of the ground-state recovery of the F-center in NaI after optical excitations is studied with a pump-probe laser technique. At 10 K the lifetime of the relaxed excited state (tens of ns) is identified together with a much smaller 10 ps contribution possibly related to the Dexter-Klick-Russell cross-over process. © 1994.File in questo prodotto:
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