[1] GAN F X. Laser Material[M]. Shanghai:Publishing House of Science and Technology,1996. [2] TAKAHASHI M,KANO R,KAWAMOYO T,et al.. Up-conversion characteristics of Er3+ in transparent oxy-fluoride glass-ceramics[J]. J. Appl. Phys.,1998,83(7):3920-3922. [3] 董相廷,高续波,王进贤,等. Er3+,Yb3+∶Y3Al5O12上转换发光纳米纤维的制备与表征[J]. 光学学报 ,2010,30(7):1883-1890. DONG X T,GAO X B,WANG J X,et al.. Fabrication and characterization of Er3+,Yb3+∶Y3Al5O12 upconversion lumnescent nanafibers[J]. Acta Optica Sinica,2010,30(7):1883-1890.(in Chinese) [4] 张俊文,谭宁会,刘应亮,等 .沉淀法合成纳米晶上转换发光材料Y2O2S∶Yb,Er[J]. 无机化学学报 ,2010,26(2):229-232. ZHANG J W,TAN N H,LIU Y L,et al.. Synthesis of nanocrystalline Y2O2S∶Yb,Er upconversion luminescence material by coprecipitation[J]. Chinese J. Inorcanic Chem.,2010,26(2):229-232.(in Chinese) [5] OTTO R,SAEZ I,OCARIZ D,et al.. Spectroscopy and orange-blue frequency upconversion in Pr3+-doped GeO2-PbO-Nd2O3 glass[J]. J Phys.:Condens Matter.,2000,12:10623-10632. [6] 柳祝平,胡丽丽,戴世勋, 等 .LD泵浦的Er3+,Yb3+共掺杂磷酸盐铒玻璃激光性质[J]. 发光学报 ,2002,23(3):238-242. LIU ZH P,HU L L,DAI SH X,et al.. Laser properties of Er3+ ,Yb3+ co-doped erbium phosphate glass pumped by laser diode[J]. Chin. J. Lumin.,2002,23(3):238-242.(in Chinese) [7] 国伟林,王吉有,林志明, 等 .632 nm激发下掺Er3+TiBa玻璃微球上转换发光的形貌共振[J]. 发光学报 ,2002,23(5):509-512. GUO W L,WANG J Y,LIN ZH M,et al.. Morphology-dependent resonances in up-conversion emission of a Er3+-doped TiBa glass microsphere under 633 nm ex citation[J] . Chin. J. Lumin.,2002,23(5):509-512.(in Chinese) [8] KUKKONEN L L,REANEY I M,FURNISS D,et al.. Nucleation and crystallization of transparent, erbium Ⅲ-doped, oxyfluoride glass-ceramics[J]. J. Non-Crystalline Solids,2001,290(1):25-31. [9] SONG H W,LU S Z,Gao R X,et al.. Ffluorescence properties of divalent and trivalent europium ions in alumino-silicate glasses[J]. J. Appl. Phys.,2002,91(6):2959. [10] BRAIN M,NORMAN W,BARNES P,et al.. Optical properties of Tm3+ ions in alkali germanate glass[J]. J. Non-Crystalline Solids,2006,352(50-51):5344-5352. [11] TANABE S,SUGIMOTO N,ITO S,et al.. Broad-bang 1.5 μm emission of Er3+ ions in bismuth-based oxide glasses for potential WDM Amplifier[J]. J. Luminescence,2000,87-89:670-672. [12] YANG K SH,LIANG H L,CHEN G,et al. Investigation on preparation and fluorescence properties of oxy-fluoride glass co-doped with Er3+ and Yb3+[J]. J. Rare Earths,2004,22(4):458-460. [13] 杨魁胜,翟海清,崔光,等. Er3+/Yb3+共掺杂SrF2纳米晶的合成及上转换发光特性[J]. 无机化学学报 ,2009,25(5):855-859. YANG K SH,ZHAI H Q,CUI G,et al.. Synthesis and up-conversion luminescence properties of Er3+/Yb3+ codoped SrF nanocrystals[J]. Chinese J. Inorcanic Chem.,2009,25(5):855-859.(in Chinese)