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Mechanisms of luminescence decay in YAG-Ce,Mg fibers excited by γ- and X-rays
Time-resolved luminescence of YAG-Ce (150 ppm) fiber crystal with Mg co-doping was studied under pulsed Xray excitation and γ-rays (Cs 662 keV). The initial part of decay kinetics under X-ray excitation is faster than for direct cerium excitation (63 ns). Decay kinetics is also characterized by the...
| Autores principales: | , , , , , , , |
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| Lenguaje: | eng |
| Publicado: |
2019
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.optmat.2019.04.054 http://cds.cern.ch/record/2801675 |