Formation of elementary radiation defects in halide crystals with different types of crystal lattice

L. A. Lisitsyna, V. M. Lisitsyn, E. P. Chinkov

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Abstract

Pulsed spectrometry with time resolution has been used to study processes for creation of self-localized excitons and F centers under the action of a pulsed electron flux of nanosecond duration at temperatures in the region from 80 to 600 K in CaF2 and LiF crystals. It is shown that an alternative to creation of self-localized excitons in the triplet state with increased crystal temperature during irradiation is formation of an F-H pair. A comparative analysis of the effectiveness of the processes for creation of elementary defects in the crystals studied is given.

Original languageEnglish
Pages (from-to)9-14
Number of pages6
JournalRussian Physics Journal
Volume38
Issue number1
DOIs
Publication statusPublished - 1995

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ASJC Scopus subject areas

  • Physics and Astronomy(all)

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