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Proceedings Paper

Experimental investigations of electric current under transverse and longitudinal electric field in uniaxially deformed p-Ge
Author(s): A. A. Abramov; V. I. Akimov; A. T. Dalakyan; Victor N. Tulupenko; A. M. Zaitsev; S. N. Danilov; D. A. Firsov; V. A. Shalygin
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Paper Abstract

Comparison between cases of longitudinal and transverse directions of uniaxial pressure and strong electric field, affected the bulk hole germanium, to use it for lasting in far IR region has been carried out. Conclusion about preference of crossed directions is made. Threshold pressure, at which stimulated radiation arises, independence of crystallographic direction, along which external influences are applied, is also discussed. The results of experimental investigations of the crossed directions of uniaxial pressure and electric current are given.

Paper Details

Date Published: 4 November 1999
PDF: 5 pages
Proc. SPIE 3890, Fourth International Conference on Material Science and Material Properties for Infrared Optoelectronics, (4 November 1999); doi: 10.1117/12.368355
Show Author Affiliations
A. A. Abramov, Donbass State Engineering Academy (Ukraine)
V. I. Akimov, Donbass State Engineering Academy (Ukraine)
A. T. Dalakyan, Donbass State Engineering Academy (Ukraine)
Victor N. Tulupenko, Donbass State Engineering Academy (Ukraine)
A. M. Zaitsev, Donbass State Engineering Academy (Ukraine)
S. N. Danilov, St. Petersburg State Technical Univ. (Russia)
D. A. Firsov, St. Petersburg State Technical Univ. (Russia)
V. A. Shalygin, St. Petersburg State Technical Univ. (Russia)


Published in SPIE Proceedings Vol. 3890:
Fourth International Conference on Material Science and Material Properties for Infrared Optoelectronics

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