- Tytuł:
- Fluorescence Correlation and Low Temperature Linewidth of Single Defect Centers in Diamond
- Autorzy:
-
Dräbenstedt, A.
Tietz, C.
Jelezko, F.
Wrachtrup, J.
Kilin, S.
Nizovtzev, A. - Powiązania:
- https://bibliotekanauki.pl/articles/2011145.pdf
- Data publikacji:
- 1999-11
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
78.20.-e
42.30.Yc - Opis:
- Low temperature fluorescence excitation spectroscopy was carried out on single nitrogen vacancy defect centers. At temperatures below 90 K the fluorescence intensity of individual centers drastically diminishes because of the population of a metastable singlet state in near resonance with the optically excited state. Low temperature fluorescence excitation spectroscopy down to 5 K becomes possible via deshelving of this state with a second laser source. Surprisingly individual centers reveal low temperature fluorescence excitation line widths around 0.6 meV.
- Źródło:
-
Acta Physica Polonica A; 1999, 96, 5; 665-675
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł