Luminescence and scintillation characteristics of YAG:Ce single crystalline films and single crystals

نویسندگان

  • Yu. Zorenko
  • P. Prusa
  • V. Gorbenko
چکیده

The detailed comparative analysis of luminescent and scintillation properties of the single crystalline films (SCF) of YAG:Ce garnet grown from melt-solutions based on the traditional PbO-based and novel BaO-based fluxes, and of a YAG:Ce bulk single crystal grown from the melt by the Czochralski method, was performed in this work. Using the Am (a-particle, 5.49 MeV) excitation we show that scintillation yield and energy resolution of the optimized YAG:Ce SCF is fully comparable with that of the YAG:Ce single crystal analogue. 2009 Elsevier Ltd. All rights reserved.

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تاریخ انتشار 2010