This work is devoted to the study of BaY2F8 crystal, doped with different concentrations of trivalent praseodymium ion in the range from 0.3% to 3%. Spectroscopic properties of these materials showed a large dependence on two parameters: dopant concentration and temperature. Judd-Ofelt model analysis of absorption and emission spectra revealed the potential of our materials as promising blue laser emitters. (C) 2013 Elsevier B.V. All rights reserved.
Growth, optical spectroscopy and Judd-Ofelt analysis of Pr-doped BaY2F8 monocrystals
Toncelli A;
2013
Abstract
This work is devoted to the study of BaY2F8 crystal, doped with different concentrations of trivalent praseodymium ion in the range from 0.3% to 3%. Spectroscopic properties of these materials showed a large dependence on two parameters: dopant concentration and temperature. Judd-Ofelt model analysis of absorption and emission spectra revealed the potential of our materials as promising blue laser emitters. (C) 2013 Elsevier B.V. All rights reserved.File in questo prodotto:
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