IR photodetectors operating under background illumination
- Authors: Bakhadyrkhanov M.K.1, Isamov S.B.1
-
Affiliations:
- Tashkent State Technical University
- Issue: Vol 61, No 3 (2016)
- Pages: 458-460
- Section: Short Communications
- URL: https://journals.rcsi.science/1063-7842/article/view/196987
- DOI: https://doi.org/10.1134/S106378421603004X
- ID: 196987
Cite item
Abstract
The spectral dependence of the photoconductivity of silicon with multiply charged manganese nanoclusters is studied at different background currents. The spectral ranges where the IR quenching of the photoconductivity takes place and a shift in the photon energy at which the quenching efficiency as a function of the background current reaches a maximum are determined. The results allow us to design low-level IR photodetectors intended for the interval hν = 0.4–0.8 eV in the presence of fairly high background currents.
About the authors
M. K. Bakhadyrkhanov
Tashkent State Technical University
Email: sobir-i@rambler.ru
Uzbekistan, Universitetskaya ul. 2, Tashkent, 100095
S. B. Isamov
Tashkent State Technical University
Author for correspondence.
Email: sobir-i@rambler.ru
Uzbekistan, Universitetskaya ul. 2, Tashkent, 100095