• DocumentCode
    1977309
  • Title

    Spectroscopic investigation of Tm3+ doped tungsten-tellurite glasses sensitized by Yb3+

  • Author

    Li, Kefeng ; Wang, Guonian ; Cheng, Jimeng ; Wang, Meng ; Zhang, Junjie ; Hu, Lili

  • Author_Institution
    Key Lab. of Mater. Sci. & Technol. for High Power Lasers, Chinese Acad. of Sci., Shanghai, China
  • fYear
    2009
  • fDate
    30-3 Aug. 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The Yb3+/Tm3+ co-doped 60TeO2-30WO3-10La2O3 glass with good thermal stability and efficient 1.8 mum emission is reported. The energy transfer mechanism for both upconversion luminescence and the 1.8 mum emission is discussed.
  • Keywords
    lanthanum compounds; optical glass; photoluminescence; tellurium compounds; thermal stability; thulium compounds; tungsten compounds; ytterbium compounds; 1.8 mum emission; TeO2-WO3-La2O3-Tm2O3-Yb2O3; Tm3+ doped tungsten-tellurite glass; Yb3+ sensitizer; Yb3+-Tm3+ codoped 60TeO2-30WO3-10La2O3 glass; energy transfer mechanism; thermal stability; upconversion luminescence; wavelength 1.8 mum; Absorption; Biomedical measurements; Chemicals; Energy exchange; Glass; Luminescence; Spectroscopy; Surface emitting lasers; Temperature; Thermal stability; 1.8μm emission; Yb3+/Tm3+ co-doped; thermal stability; tungsten-tellurite glasses; upconversion luminescence;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
  • Conference_Location
    Shanghai
  • Print_ISBN
    978-1-4244-3829-7
  • Electronic_ISBN
    978-1-4244-3830-3
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2009.5292461
  • Filename
    5292461
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1977309