%0 Journal Article
%T Low temperature emission characteristics of an ytterbium sensitized erbium-doped tellurite glass<br>低温下Er3+/Yb3+共掺碲酸盐玻璃的发光特性研究
%A Li Xu-Jie
%A Nie Qiu-Hua
%A Dai Shi-Xun
%A Xu Tie-Feng
%A Shen Xiang
%A Zhang Xiang-Hua
%A <br>厉旭杰
%A 聂秋华
%A 戴世勋
%A 徐铁峰
%A 沈祥
%A 章向华
%J 物理学报
%D 2008
%I 
%X 研究了在8—300K温度范围中, Er3+/Yb3+共掺碲酸盐玻璃的15μm荧光光谱、上转换光谱与温度的关系. Er3+:4I13/2→4I15/2跃迁发射光谱通过高斯拟合和简单的四能级系统估计了Er3+离子4I13/2和4
%K tellurite glasses
%K frequency upconversion
%K cryogenic temperature
%K fluorescence characteristics<br>碲酸盐玻璃，
%K 上转换发光，
%K 低温，
%K 荧光特性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=99DE18340AA005B335A435020FC75409&yid=67289AFF6305E306&vid=11B4E5CC8CDD3201&iid=94C357A881DFC066&sid=43C416DFC6CCEF98&eid=FBEDB421226BDB2C&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=20