descriptionPublicationkeyboard_double_arrow_right Article 10 Apr 2003 English Publisher:Informa UK LimitedJournal:Molecular Physics, volume 101, pages 1,047-1,056 (issn: 0026-8976, eissn: 1362-3028,

Authors: Wegh, R.T.; van Loef, E.V.D.; Burdick, G.W.; Meijerink, A.;

doi: 10.1080/0026897021000046906

Luminescence spectroscopy of high-energy 4f11levels of Er3+in fluorides

- Summary
- Metrics

Abstract

The 4f11 energy levels of Er3+ in LiYF4 in the spectral region 39000–65000 cm−1 have been studied. The agreement between experimental energy levels, obtained from luminescence excitation spectra, and calculated energy levels is good. Luminescence originating from high-lying energy levels has been investigated. Emission from the states 4D1/2 (∼47 200cm−1), 2F(2)7/2 (∼54700cm−1) and 2F(2)5/2 (∼63 300cm−1) is observed. 2F(2)5/2 emission occurs for Er3+ in LaF3, where the 2F(2)5/2 level is situated just below the lowest 4f105d state, but also for Er3+ in LiYF4, where it lies in between the two lowest 4f105d states.

Related Organizations

St. Andrews University
United States
Utrecht University
Netherlands

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	32
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Top 10%
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Top 10%
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Top 10%