- Tytuł:
- Far-Infrared Narrow-Band Photodetector Based on Magnetically Tunable Cyclotron Resonance-Assisted Transitions in Pure n-Type InSb
- Autorzy:
-
Dmowski, L. H.
Cheremisin, M.
Skierbiszewski, C.
Knap, W. - Powiązania:
- https://bibliotekanauki.pl/articles/1968062.pdf
- Data publikacji:
- 1997-10
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
78.20.Ls
72.40.+w
78.90.+t - Opis:
- We present the possibility of using magnetic field to enhance responsivity and to tune spectral range of far-infrared InSb detector (based on photoconductivity effect) beyond its standard range limited to about 30 cm$\text{}^{-1}$. We show that due to cyclotron resonance assisted transitions we can use it as a tunable detector working up to energies about 180 cm$\text{}^{-1}$ (22 meV). We have used such a detector as a spectrometer for measurements of the Landau emission from GaAs emitter.
- Źródło:
-
Acta Physica Polonica A; 1997, 92, 4; 733-736
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł