• DocumentCode
    257829
  • Title

    Obtaining of optically perfect YAG crystals grown from Mo crucibles

  • Author

    Arhipov, P. ; Tkachenko, Sergey ; Biatov, M. ; Vasyukov, S. ; Sidletskiy, O.

  • Author_Institution
    Inst. for Scintillation Mater., Kharkov, Ukraine
  • fYear
    2014
  • fDate
    26-30 May 2014
  • Firstpage
    143
  • Lastpage
    144
  • Abstract
    The influence of technological operations on the optical properties of YAG crystals grown from melt using Mo crucibles is evaluated and compared to YAG grown from Ir crucibles. It is shown that optimization of post-growth annealing procedure of YAG grown in Mo crucible provides the optical transmission comparable to the counterpart grown from Ir crucible. The features of absorption spectra of the as-grown (AsG) YAG crystals, grown from Mo crucible are analyzed and compared to the literature.
  • Keywords
    annealing; crystal growth from melt; molybdenum; ultraviolet spectra; visible spectra; yttrium compounds; Mo crucibles; YAG crystal grown from melt; YAG:Mo; absorption spectra; annealing procedure; optical properties; optical transmission; technological operation; Absorption; Annealing; Argon; Crystals; Robustness; Y3Al5O12; absorption; annealing; molybdenum crucible;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Oxide Materials for Electronic Engineering (OMEE), 2014 IEEE International Conference on
  • Conference_Location
    Lviv
  • Print_ISBN
    978-1-4799-5960-0
  • Type

    conf

  • DOI
    10.1109/OMEE.2014.6912380
  • Filename
    6912380
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=257829