Effect of ^-Doping on the Temperature Dependence of : Photoluminescence

The temperature dependence of the photoluminescence properties of {\rm Gd}_{2}{\rm SiO}_{5}:{\rm Ce},{\rm Ca} crystals was found to be significantly affected by Ca codoping and shows that presence of additional energy levels in these crystals provides nonradiative energy transfer. The excitation and...

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Veröffentlicht in:	IEEE transactions on nuclear science 2013-04, Vol.60 (2), p.973-978
Hauptverfasser:	Tyagi, Mohit, Koschan, Merry, Rothfuss, Harold E., Hayward, Jason, Melcher, Charles L.
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorption Calcium cerium co-doping Crystals Energy exchange Energy states Ions photoluminescence Temperature dependence {\rm Gd}_{2}{\rm SiO}_{5} (GSO)
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