Huang Jing, Huang Yan-Tang, Wu Tian-Jiao, Huang Yu, Zhang Pei-Jin, Guo Chang-Lei. Luminescent properties of Er3+/Yb3+ co-doped oxyfluoride glass ceramic microsphere with the tapered fiber-microsphere coupling systemJ. Acta Physica Sinica, 2014, 63(12): 127802. DOI: 10.7498/aps.63.127802