Luminescence quenching in Er-doped BaTiO3 thin films

G. C. Yi*, B. A. Block, G. M. Ford, Bruce W Wessels

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

30 Scopus citations

Abstract

Luminescence quenching in Er-doped epitaxial BaTiO3 thin films was investigated. From transient photoluminescence, nonradiative decay processes were measured, and a nonradiative resonant energy transfer model was developed. The nonradiative transition rate is linearly proportional to the OH impurity concentration in the films, indicating it is responsible for the observed quenching behavior.

Original languageEnglish (US)
Pages (from-to)1625-1627
Number of pages3
JournalApplied Physics Letters
Volume73
Issue number12
DOIs
StatePublished - Dec 1 1998

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Fingerprint Dive into the research topics of 'Luminescence quenching in Er-doped BaTiO<sub>3</sub> thin films'. Together they form a unique fingerprint.

Cite this