- Tytuł:
- Optical Study of ZnTe-Based 2D and 0D Photonic Structures Containing CdTe/ZnTe Quantum Dots
- Autorzy:
-
Jakubczyk, T.
Kazimierczuk, T.
Golnik, A.
Bienias, P.
Pacuski, W.
Kruse, C.
Hommel, D.
Kłopotowski, Ł.
Wojtowicz, T.
Gaj, J. - Powiązania:
- https://bibliotekanauki.pl/articles/1791336.pdf
- Data publikacji:
- 2009-11
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
- 78.67.Pt
- Opis:
- We report on an optical study of ZnTe-based microcavity and micropillars. Angle-resolved reflectivity studies confirm a high quality of the investigated structure by setting the lower bound on the quality factor Q ≥ 1000, determined from normal-incidence reflection spectra. In a microphotoluminescence study, micropillar modes are observed at temperatures of the order of tens of kelvins. For structures grown by a complex growth procedure at two different MBE facilities, an enhancement of photoluminescence in the cavity mode is observed.
- Źródło:
-
Acta Physica Polonica A; 2009, 116, 5; 888-889
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł