Share Email Print
cover

Proceedings Paper

Low-temperature anomalies of the photomagnetic effect in p-Hg1-xCdxTe
Author(s): S. G. Gasan-Zade; G. A. Shepelskii; M. V. Strikha
Format Member Price Non-Member Price
PDF $14.40 $18.00

Paper Abstract

Peculiarities of anomalous photoelectromagnetic effect in p- Hg1-xCdxTe at low temperatures were observed experimentally. They can be unambiguously connected with the 'freezing out' of the holes. In this case the electron component of current becomes essential due to sharp asymmetry of the values of electron and hole mobilities. The transition of the anomalous photoelectromagnetic effect into normal one with the increase of H is connected with a decrease of effective length of a bipolar diffusion up to linear size of the space charge region.

Paper Details

Date Published: 4 November 1999
PDF: 6 pages
Proc. SPIE 3890, Fourth International Conference on Material Science and Material Properties for Infrared Optoelectronics, (4 November 1999); doi: 10.1117/12.368367
Show Author Affiliations
S. G. Gasan-Zade, Institute of Semiconductor Physics (Ukraine)
G. A. Shepelskii, Institute of Semiconductor Physics (Ukraine)
M. V. Strikha, Institute of Semiconductor Physics (Ukraine)


Published in SPIE Proceedings Vol. 3890:
Fourth International Conference on Material Science and Material Properties for Infrared Optoelectronics
Fiodor F. Sizov, Editor(s)

© SPIE. Terms of Use
Back to Top