Co-emission of Tb3+ and Eu3+ ions in LiNbO 3

Tb3+, Eu3+ single crystals

E. R. Alvarez, R. F. Sosa, I. Földvári, K. Polgár, A. Péter, A. F. Muñoz

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

In this paper the optical properties (emission and excitation spectra) of Tb3+ and Eu3+ ions in LiNbO3:Tb 3+(LNTb), and LiNbO3:Eu3+(LNEu) single crystals, and of Tb3+ and Eu3+ ions in doubly doped LiNbO3:Tb3+, Eu3+ (LNTbEu) are presented, in the 200-700 nm range at 12 K. The results are discussed and combined with previous observations on the optical properties of LiNbO3:Tb 3+(LNTb), LiNbO3:Eu3+ (LNEu) in order to get a better understanding on the nature of the Tb3+→ Eu3+ energy transfer mechanism, observed in our LNTbEu samples.

Original languageEnglish
Pages (from-to)826-829
Number of pages4
JournalPhysica Status Solidi (C) Current Topics in Solid State Physics
Volume4
Issue number3
DOIs
Publication statusPublished - 2007

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optical properties
single crystals
ions
emission spectra
energy transfer
excitation

ASJC Scopus subject areas

  • Condensed Matter Physics

Cite this

Co-emission of Tb3+ and Eu3+ ions in LiNbO 3 : Tb3+, Eu3+ single crystals. / Alvarez, E. R.; Sosa, R. F.; Földvári, I.; Polgár, K.; Péter, A.; Muñoz, A. F.

In: Physica Status Solidi (C) Current Topics in Solid State Physics, Vol. 4, No. 3, 2007, p. 826-829.

Research output: Contribution to journalArticle

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AU - Alvarez, E. R.

AU - Sosa, R. F.

AU - Földvári, I.

AU - Polgár, K.

AU - Péter, A.

AU - Muñoz, A. F.

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