Absorption of CaF2 crystals containing lead and oxygen

A. Bohun, L. Roskovcová, M. Švantner, I. Földvári

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

The absorption in the vacuum and near ultraviolet region of CaF2 crystals containing lead and oxygen has been measured. Two main absorption bands at 155 and 202 nm are presumably due to lead centres and the band at 206 nm to oxygen. The nature of the weak band at 166 nm remains obscure. The absorption below 145 nm is probably due to excitons.

Original languageEnglish
Pages (from-to)795-797
Number of pages3
JournalCzechoslovak Journal of Physics
Volume28
Issue number7
DOIs
Publication statusPublished - Jul 1978

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oxygen
crystals
excitons
absorption spectra
vacuum

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Absorption of CaF2 crystals containing lead and oxygen. / Bohun, A.; Roskovcová, L.; Švantner, M.; Földvári, I.

In: Czechoslovak Journal of Physics, Vol. 28, No. 7, 07.1978, p. 795-797.

Research output: Contribution to journalArticle

Bohun, A. ; Roskovcová, L. ; Švantner, M. ; Földvári, I. / Absorption of CaF2 crystals containing lead and oxygen. In: Czechoslovak Journal of Physics. 1978 ; Vol. 28, No. 7. pp. 795-797.
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