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Absorption, fluorescence and second harmonic generation in Cr3+-doped BiB3O6 glasses

  • W. Kuznik
  • , I. Fuks-Janczarek
  • , A. Wojciechowski
  • , I. V. Kityk*
  • , V. Kiisk
  • , A. Majchrowski
  • , L. R. Jaroszewicz
  • , M. G. Brik
  • , G. U.L. Nagy
  • *Corresponding author for this work
  • Częstochowa University of Technology
  • University of Debrecen
  • Jan Dlugosz University in Czestochowa
  • University of Tartu
  • Military University of Technology Warsaw
  • Chongqing University of Posts and Telecommunications
  • Institute for Nuclear Research

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)

Abstract

Synthesis, spectral properties and photoinduced nonlinear optical effects of chromium-doped BiB3O6 glass are studied in the present paper. Absorption, excitation and time resolved luminescence spectra are presented and luminescence decay behavior is discussed. Detailed analysis of the obtained spectra (assignment of the most prominent spectral features in terms of the corresponding Cr3+ energy levels, crystal field strength Dq, Racah parameters B and C) was performed. A weak photostimulated second harmonic generation signal was found to increase drastically due to poling by proton implantation in the investigated sample.

Original languageEnglish
Pages (from-to)325-328
Number of pages4
JournalSpectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy
Volume145
DOIs
Publication statusPublished - 15 Jun 2015
Externally publishedYes

Keywords

  • Borate glasses
  • Rare earth doped spectra

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