Abstract
The spectral and kinetic parameters of electron-pulse-initiated transient absorption of oxygen-doped Ca,F2 crystals were studied using pulsed spectrometry with a nanosecond time resolution. It is shown that the formation of a MA - color centers in CaF2-0.01M%CaO crystals occurs by thermally activated diffusion of the vacancies. Activation energy of MA + color centers formation process of 0.4 eV is established.
| Original language | English |
|---|---|
| Pages (from-to) | 195-198 |
| Number of pages | 4 |
| Journal | Acta Physica Polonica A |
| Volume | 117 |
| Issue number | 1 |
| Publication status | Published - Jan 2010 |
ASJC Scopus subject areas
- Physics and Astronomy(all)
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Kachan, S. I., Obukhova, E. E., Shtanko, V. F., & Chinkov, E. P. (2010). Radiation Defects in CaF2-CaO Crystals. Acta Physica Polonica A, 117(1), 195-198.