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Specific features of fluorescence kinetics of BiBO:Dy 3+ glasses

  • S. Klosowicz
  • , W. Kuznik
  • , M. G. Brik
  • , V. Kiisk
  • , S. Lange
  • , I. Sildos
  • , L. Jaroszewicz
  • , A. Majchrowski
  • , I. V. Kityk*
  • *Corresponding author for this work
  • Warsaw University of Technology
  • Częstochowa University of Technology
  • University of Tartu

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

Hereby we present synthesis and spectral properties dysprosium-doped BiBO glass, namely Bi 0.97Dy 0.03B 3O 6. We have explored UV-vis absorption, photoluminescence (PL) emission and excitation spectra as well as luminescence decay kinetics using Jasco V-570 spectrophotometer to record absorption spectrum. For measurement of PL emission spectra we have used a pulsed (pulse energy ca. 1 μJ, pulse duration 10 ns) third harmonic generation of Nd:YAG laser operating at 355 nm and 10 kHz. The experimental studies were done in a backscattering geometry. Fluorescence decay kinetics was derived from integrated time-resolved resolved spectra.

Original languageEnglish
Pages (from-to)89-92
Number of pages4
JournalJournal of Alloys and Compounds
Volume520
DOIs
Publication statusPublished - 15 Apr 2012
Externally publishedYes

Keywords

  • Optical properties
  • Rare earth doped borates

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