• DocumentCode
    1975286
  • Title

    Visible to near infrared conversion in Ce3+-Yb3+ Co-doped YAG ceramics

  • Author

    Ueda, Jumpei ; Tanabe, Setsuhisa

  • Author_Institution
    Grad. Sch. of Human & Environ. Studies, Kyoto Univ., Kyoto, Japan
  • fYear
    2009
  • fDate
    30-3 Aug. 2009
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The energy transfer from Ce3+ to Yb3+ in Ce3+-Yb3+:YA G (Y3Al5O12) ceramics was observed. While the energy transfer efficiency estimated from the lifetime was about 48%, the observed quantum yield of Yb3+ emission was about 11% upon Ce3+ excitation in the sample.
  • Keywords
    ceramics; cerium; doping profiles; infrared spectra; materials preparation; visible spectra; ytterbium; yttrium compounds; YAG:Ce3+,Yb3+; ceramics preparation; cerium-ytterbium ions co-doped YAG ceramics; energy transfer efficiency estimation; quantum yield; visible to near infrared conversion; Ceramics; Electromagnetic wave absorption; Energy exchange; High speed optical techniques; Laser excitation; Luminescence; Optical filters; Phosphors; Photovoltaic cells; Sea measurements; Ce3+; YAG; Yb3+; down conversion; solar cell;
  • 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.2009.5292374
  • Filename
    5292374
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1975286