Spectroscopic properties of the Yb3+ doped Bi2TeO5 single crystal

G. Dominiak-Dzik, W. Ryba-Romanowski, I. Foldvári, K. Lengyel

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The bismuth tellurite Bi2TeO5 (BTO) single crystal exhibits nonlinear properties. Doped with rare earth ions can be potential laser and self-frequency doubling generation (SFDG) material. Crystals are grown by the Czochralski method. Optical properties of the Yb3+:Bi2TeO5 single crystal are reported. Absorption, emission and luminescence decay measurements were carried out at 6 K and 300 K. The existence of different ytterbium site positions was observed and analysed. The attempt was made to assess the potential laser properties of the Yb3+:BTO material; polarised absorption cross-sections and stimulated emission cross-sections are presented.

Original languageEnglish
Pages (from-to)139-142
Number of pages4
JournalOptical Materials
Volume30
Issue number1
DOIs
Publication statusPublished - Sep 2007

Keywords

  • Absorption cross-section
  • BiTeO crystal
  • Optical properties
  • Stimulated emission cross-section
  • Yb

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Computer Science(all)
  • Atomic and Molecular Physics, and Optics
  • Spectroscopy
  • Physical and Theoretical Chemistry
  • Organic Chemistry
  • Inorganic Chemistry
  • Electrical and Electronic Engineering

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