• DocumentCode
    2155805
  • Title

    Dispersion and thermo-optical parameters of KY(WO4)2, Yb:KY(WO4)2 and KGd(WO4)2 crystals in the visible spectral range

  • Author

    Filippov, V.V. ; Kuleshov, Nikolay V. ; Bodnar, Ivetta T.

  • Author_Institution
    NAS of Belarus, Minsk
  • fYear
    2007
  • fDate
    17-22 June 2007
  • Firstpage
    1
  • Lastpage
    1
  • Abstract
    Summary form only given. One of the drawbacks for further output power scaling with these crystals is comparatively low thermal conductivity and large thermal lensing at high pump powers. However, the thermal lensing depends on thermo-optical properties that are strongly anisotropic in double tungstates and could be reduced in certain directions. Here we present the results of the investigation of dispersion and thermo-optical parameters of KGd(WO4)2, KY(WO4)2 and Yb(20%): KY(WO4)2 in the visible spectral range.
  • Keywords
    optical dispersion; refractive index; thermal lensing; thermo-optical effects; KY(WO4)2:Yb; crystal dispersion; high pump powers; large thermal lensing; low thermal conductivity; thermo-optical parameters; visible spectral range; Crystals; Optical materials; Optical refraction; Power generation; Pump lasers; Refractive index; Temperature dependence; Temperature distribution; Thermal conductivity; Thermal lensing;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics, 2007 and the International Quantum Electronics Conference. CLEOE-IQEC 2007. European Conference on
  • Conference_Location
    Munich
  • Print_ISBN
    978-1-4244-0931-0
  • Electronic_ISBN
    978-1-4244-0931-0
  • Type

    conf

  • DOI
    10.1109/CLEOE-IQEC.2007.4386182
  • Filename
    4386182
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2155805