Abstract:
The pump bands of The pump bands of BaEr2F8:Tm:Ho crystals were identified from their contribution to the excitation of the 5I7 (Ho) active level and to the heat release. Aspects of the stability of a crossrelaxation scheme for conversion of the absorbed energy in BaEr2F8:Tm:Ho were studied when the Ho activator concentration was varied in the range 0.5–1.5%. It was found that under freerunning conditions, BaEr2F8:[Tm( 5%) + Ho(0.5%) ] was the best of the crystals studied.
Citation:
B. M. Antipenko, A. S. Glebov, R. V. Dumbravyanu, B. P. Sobolev, T. V. Uvarova, “Spectroscopy and lasing characteristics of BaEr2F8:Tm:Ho crystals”, Kvantovaya Elektronika, 14:4 (1987), 677–681 [Sov J Quantum Electron, 17:4 (1987), 424–427]
Linking options:
https://www.mathnet.ru/eng/qe7772
https://www.mathnet.ru/eng/qe/v14/i4/p677
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