Abstract
Experiments on terahertz radiation detection with InGaAs/InAlAs field-effect transistor in quantizing magnetic field are reported. We observed oscillations of the photovoltaic signal analogous to Shubnikov-de Haas oscillations, as well as their strong enhancement at the cyclotron resonance conditions. The results are described quantitatively within the frame of a theory which takes into account a new source of nonlinearity related to the Landau quantization of the conduction band.
| Original language | English |
|---|---|
| Pages (from-to) | 2858-2860 |
| Number of pages | 3 |
| Journal | Physica Status Solidi (C) Current Topics in Solid State Physics |
| Volume | 6 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 2009 Dec 1 |
| Event | 15th International Semiconducting and Insulating Materials Conference, SIMC-XV - Vilnius, Lithuania Duration: 2009 Jun 15 → 2009 Jun 19 |
ASJC Scopus subject areas
- Condensed Matter Physics
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Boubanga Tombet, S. A., Teppe, F., Dyakonova, N., Coquillat, D., Knap, W., Karpierz, K., Łusakowski, J., Grynberg, M., & Dyakonov, M. I. (2009). Influence of Shubnikov de Haas and cyclotron resonance effect on terahertz detection by field effect transistors. Physica Status Solidi (C) Current Topics in Solid State Physics, 6(12), 2858-2860. https://doi.org/10.1002/pssc.200982564