Spectroscopy of Dy 3+-doped SrLaGa 3 O 7 crystals
Michał Malinowski , Izabela Pracka , P. Myziak , Ryszard Piramidowicz , Wiesław Woliński
AbstractWe report the optical properties of SrLaGa3O7 (SLG) crystal doped with Dy3+ ions. Absorption, emission, excitation and lifetime measurements have been performed and discussed using Judd-Ofelt theory. Visible emission spectra from the level and infrared (1.35 μm) spectra from the level of Dy3+ in SLG have been studied and the experimental lifetimes of these levels have been compared to the radiative, calculated lifetimes. Finally, emission properties of Dy3+ are being compared with those of Pr3+ ion.
|Journal series||Journal of Luminescence, ISSN 0022-2313|
|Keywords in English||Dy; Dy3+; Visible emission; Fiber amplifier|
|ASJC Classification||; ; ; ;|
|Publication indicators||= 25; = 16.0; : 1999 = 0.707; : 2006 = 1.441 (2) - 2007=1.751 (5)|
|Citation count*||16 (2014-03-15)|
* presented citation count is obtained through Internet information analysis and it is close to the number calculated by the Publish or Perish system.