IR luminescence from the 1G4 multiplet of Pr3+ in various doped crystals C. GARAPON, M. MALINOWSKI, M. F. JOUBERT, A. A. KAMINSKII et B. JACQUIERJ. Phys. IV France, 04 C4 (1994) C4-349-C4-352DOI: https://doi.org/10.1051/jp4:1994483
