(1) (Ca0.9Yb0.05Na0.05)Ga2O4 and (2) (Ca0.95Yb0.05)Ga2O4 luminescence spectra excited with 940 nm radiation.

 
 
  Part of: Marʹina UA, Vorobʹev VA, Marʹin AP (2020) IR luminescence of CaGa2O4 : Yb3+ excited by 940 and 980 nm radiation. Modern Electronic Materials 6(1): 31-36. https://doi.org/10.3897/j.moem.6.1.55165