• DocumentCode
    675182
  • Title

    Development of efficient solar-pumped laser for renewable energy creation

  • Author

    Ogawa, Tomomi ; Wada, Sho ; Higuchi, Masanori

  • Author_Institution
    RIKEN, Wako, Japan
  • fYear
    2013
  • fDate
    27-30 Oct. 2013
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We developed Nd3+, Cr3+-codoped laser crystals for solar-pumped lasers. We succeeded markedly in increasing the absorption in the UV-VIS region using Nd, Cr:YVO4 and Nd, Cr:CaYAlO4 crystals. The absorption cross section of the Nd, Cr:CaYAlO4 crystal approximately 400 nm was more than 70 times that of Nd, Cr:YAG crystals.
  • Keywords
    calcium compounds; chromium; neodymium; optical pumping; renewable energy sources; solid lasers; ultraviolet spectra; visible spectra; yttrium compounds; CaYAlO4:Cr,Nd; UV-visible absorption; YVO4:Cr,Nd; absorption cross section; codoped laser crystals; efficient solar-pumped laser; renewable energy creation; Absorption; Crystals; Laser beams; Laser excitation; Laser theory; Pump lasers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microoptics Conference (MOC), 2013 18th
  • Conference_Location
    Tokyo
  • Type

    conf

  • Filename
    6715071
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=675182