Enhanced Luminescent Properties in Tm3+/Dy3+ Co-doped Transparent Phosphate Glass CeramicL. Q. Yao, G. H. Chen, H. J. Zhong, S. C. Cui, F. Li and J.Y. GanMATEC Web Conf., 67 (2016) 04005DOI: https://doi.org/10.1051/matecconf/20166704005