- Tytuł:
- Optical in situ Study of Reduction/Oxidation Processes in Cr,Mg:YAG Epitaxial Film
- Autorzy:
-
Buryy, O.
Ubizskii, S.
Syvorotka, I.
Becker, K. - Powiązania:
- https://bibliotekanauki.pl/articles/1550540.pdf
- Data publikacji:
- 2010-01
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
61.72.Cc
66.30.Dn
66.30.hd
78.30.Hv
78.40.Ha - Opis:
- The changes of the optical absorption spectra of Cr,Mg:YAG epitaxial film caused by high-temperature redox treatment are investigated by means of in situ spectroscopy. The spectra were registered in the visible and near-IR spectral regions at temperatures up to 1100 K. The kinetics of optical absorption changing were obtained in the temperature range from 936 K to 1091 K and were described by mathematical model connecting the chromium recharging process with oxygen vacancies diffusion. The parameters of the model were determined from the approximations of the experimental kinetics.
- Źródło:
-
Acta Physica Polonica A; 2010, 117, 1; 184-188
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł