Search Advanced
2005 Volume 14 Issue 11
Article Contents
Previous Article Next Article

Xu Shi-Qing, Fang Da-Wei, Zhang Zai-Xuan, Zhao Shi-Long, Zhang Li-Yan, Wang Bao-Ling, Jiang Zhong-Hong. 2005: Host dependent thermal stability and frequency upconversion of Er3+-doped heavy metal oxyfluoride germanate glasses, Chinese Physics B, 14(11): 2246-2250.
Citation: Xu Shi-Qing, Fang Da-Wei, Zhang Zai-Xuan, Zhao Shi-Long, Zhang Li-Yan, Wang Bao-Ling, Jiang Zhong-Hong. 2005: Host dependent thermal stability and frequency upconversion of Er3+-doped heavy metal oxyfluoride germanate glasses, Chinese Physics B, 14(11): 2246-2250.
shu

Host dependent thermal stability and frequency upconversion of Er3+-doped heavy metal oxyfluoride germanate glasses

  • College of Information Engineering,China Jiliang University,Hangzhou 310018,China;Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,China;Graduate School of Chinese Academy of Sciences,Beijing 100039,China

  • College of Information Engineering,China Jiliang University,Hangzhou 310018,China

  • Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,China

  • Available Online: 30/11/2005
  • Fund Project: the National Natural Science Foundation of China (Grant 60207006)
  • The upconversion properties of Er3+-doped heavy metal oxyfluoride germanate glasses under 975 nm excitation have been investigated. The intense green (551 and 529 nm) and relatively weak red (657 nm) emissions corresponding to the transitions 4S3/2 →4 I15/2, 2H11/2 →4 I15/2 and 4F9/2 →4 I15/2, respectively, were simultaneously observed at room temperature. The content of PbF2 has an important influence on the upconversion luminescence emission. With increasing content of PbF2, the intensities of green (529 nm) and red (657nm) emissions increase slightly, while the green emission (551 nm) increases markedly. These results suggest that PbF2 has an influence on the green (551 nm)emission more than on the green (529 nm) and red (657 nm) emissions.
  • 加载中
  • 加载中
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索
Export Citation
PDF
XML

Article Metrics

Article views(110) PDF downloads(0) Cited by(0)

Access History

Host dependent thermal stability and frequency upconversion of Er3+-doped heavy metal oxyfluoride germanate glasses

  • Available Online: 30/11/2005

Abstract: The upconversion properties of Er3+-doped heavy metal oxyfluoride germanate glasses under 975 nm excitation have been investigated. The intense green (551 and 529 nm) and relatively weak red (657 nm) emissions corresponding to the transitions 4S3/2 →4 I15/2, 2H11/2 →4 I15/2 and 4F9/2 →4 I15/2, respectively, were simultaneously observed at room temperature. The content of PbF2 has an important influence on the upconversion luminescence emission. With increasing content of PbF2, the intensities of green (529 nm) and red (657nm) emissions increase slightly, while the green emission (551 nm) increases markedly. These results suggest that PbF2 has an influence on the green (551 nm)emission more than on the green (529 nm) and red (657 nm) emissions.

    HTML

Reference (0)

Catalog

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return