Investigation of luminescence properties of Ce:Sc:CaF2 crystals

Academic Article

Abstract

  • We have studied transformations of optical spectra of Ce3+ ions with 4f-5d inter-configurational transitions in CaF2 crystal caused by co-doping with optically inactive Sc3+ transition metal ions. The influence of γ-irradiation of the co-doped crystal on the transformation of Ce3+ optical spectra was also studied. Possible mechanisms for the spectral transformations and the nature of different Ce3+ centers are discussed.
  • Authors

    Published In

    Author List

  • Mirov SB; Dergachev AY; Sibley WA; Sigachev VB; Papashvili AG; Basiev TT
  • Start Page

  • 227
  • End Page

  • 230
  • Volume

  • 239-241