2021   03   az   p.23-26 M.M. Babayev, Kh.B. Sultanova,
Thermopower of two-dimensional electronic gas in quantum wells		  pdf 

ABSTRACT

The thermopower of electrons in a semiconductor quantum well with a modified Pöschl-Teller potential is calculated. The dependences of the thermopower on the surface electron density and on the temperature in the GaAs/AlxGa1-xAs quantum well are investigated. It is shown that at large values of the surface electron density, the thermopower linearly depends on temperature, and at relatively low densities it grows weakly with increasing temperature.

Keywords: Quantum hole, Pöschl-Teller potential, thermoelectric motive force.
PACS: 73.50 Lw; 73.63 Hs

DOI:-

Received: 16.07.2021

AUTHORS & AFFILIATIONS

Institute of Physics of Azerbaijan National Academy of Sciences, 131 H. Javid ave, Baku, AZ-1143, Azerbaijan
E-mail: mirbabababayev@yahoo.com 		REFERENCIES

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