• DocumentCode
    3196968
  • Title

    Epitaxial Gd3(GaSc)5O12:Er and CN:Er films in active medium for 1.5-μm laser

  • Author

    Prudnikov, A.M. ; Tsymbal, L.T. ; Varyukhin, V.N. ; Linnik, A.I. ; Shalaev, R.V.

  • Author_Institution
    Physicotech. Inst., Acad. of Sci., Donetsk, Ukraine
  • fYear
    2001
  • fDate
    2001
  • Firstpage
    118
  • Abstract
    Summary form only given. The studied Gd3(Ga2Sc)5O12:Er films were grown using the method of liquid-phase epitaxy on pure Gd3Ga 5O12 substrates. The employed films, which differed in the number of Gd3+ ions, are replaced by Er3+ ions. The Sc3+ ions were used to compensate the size of the elementary crystal cell of the film and to bring the size of the elementary cell in correspondence with the size of the substrate. An influence in studied of electromagnetic radiation on epitaxial structure growing processes. High power xenon lamp, pulse and continuous lasers were used in experiments on CN:Er films growing. The model of processes on the crystallization surface is considered and the necessity to take defects kinetics into account when analyzing photostimulated epitaxy is shown. Spectral-luminescent properties of Gd 3(GaSc)5O12 and CN films doped with Er 3+ ions have been studied
  • Keywords
    erbium; gadolinium compounds; laser transitions; liquid phase epitaxial growth; optical films; photoluminescence; solid lasers; stimulated emission; 1.5-μm laser; CN:Er; CN:Er films; Gd3(Ga2Sc)5O12:Er; Gd3Ga5O12; Sc3+ ions; active medium; continuous lasers; electromagnetic radiation; elementary crystal cell; epitaxial Gd3(GaSc)5O12:Er films; epitaxial structure growing processes; high power xenon lamp; liquid-phase epitaxy; photostimulated epitaxy; pulse lasers; spectral-luminescent properties; Electromagnetic radiation; Epitaxial growth; Erbium; Gas lasers; Lamps; Laser modes; Optical pulses; Power lasers; Substrates; Xenon;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Laser and Fiber-Optical Networks Modeling, 2001. Proceedings of LFNM 2001. 3rd International Workshop on
  • Conference_Location
    Kharkiv
  • Print_ISBN
    0-7803-6680-8
  • Type

    conf

  • DOI
    10.1109/LFNM.2001.930222
  • Filename
    930222
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3196968