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Proceedings Paper

Spectroscopic characteristics of praseodymium doped YaG crystals
Author(s): Wiesław Woliński
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Paper Abstract

Characteristics of Pr3+ doped Y3A15012 (YAG) crystals are discussed with reference to possible.laser applications. The fluorescence spectra and decays from the 3P1, 3P0 and 1D2 excited states are measured in crystal of 0.12 ? Pr3 4 concentration. Application of the Judd-Ofelt theory yielded values of radiative transition rates, branching ratios and oscillator strengths. The calculated peak emission cross sections are compared with those for Nd3+ in the same host and Pr3+ in another laser materials.

Paper Details

Date Published: 1 July 1990
PDF: 5 pages
Proc. SPIE 1230, International Conference on Optoelectronic Science and Engineering '90, 12302V (1 July 1990); doi: 10.1117/12.2294740
Show Author Affiliations
Wiesław Woliński, Institute of Microelectronics and Optoelectronics (Poland)


Published in SPIE Proceedings Vol. 1230:
International Conference on Optoelectronic Science and Engineering '90
DaHeng Wang, Editor(s)

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