- Tytuł:
- FIR Magnetooptical Measurements on MOCVD Grown InAs
- Autorzy:
-
Andrearczyk, T.
Karpierz, K.
Bożek, R.
Stępniewski, R.
Grynberg, M. - Powiązania:
- https://bibliotekanauki.pl/articles/1968009.pdf
- Data publikacji:
- 1997-10
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
78.30.-m
71.55.-i
72.40.+w - Opis:
- In this paper we report results of magnetooptical measurements done on standard InAs MOCVD layers grown on GaAs. Extremely narrow lines (half-widths of the order of 20 mT) - narrower than found by other authors in high quality MBE InAs epilayers on GaAs - as well as the lines of typical half-widths have been found both in the photoconductivity spectra and in the transmission spectra. A detailed comparison with the theoretical dependence of shallow donor and Landau level energies on magnetic field leads to the conclusion that they originate from cyclotron resonance and impurity-shifted cyclotron resonance transitions in that material.
- Źródło:
-
Acta Physica Polonica A; 1997, 92, 4; 699-703
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł