RUS  ENG
Full version
JOURNALS // Proceedings of the Yerevan State University, series Physical and Mathematical Sciences // Archive

Proceedings of the YSU, Physical and Mathematical Sciences, 2017 Volume 51, Issue 1, Pages 109–112 (Mi uzeru343)

Physics
Solid State

Electron gas in asymmetric biconvex thin quantum lens: realization of Kohn's theorem

D. B. Hayrapetyanab, L. S. Petrosyanc, E. M. Kazaryanb, H. A. Sarkisyanbda

a Yerevan State University
b Russian-Armenian (Slavonic) State University, Yerevan
c Jackson State University, Mississippi, USA,
d Peter the Great St. Petersburg Polytechnic University

Abstract: The problem of electromagnetic absorption in the electronic gas, which is localized in asymmetric biconvex thin quantum lens, is discussed. It is shown, that in the case of thin lens, in the plane of quantum lens electron gas is localized in two-dimensional parabolic confining potential. Thus, in this system the conditions for the realization of the generalized Kohn’s theorem are satisfied.

Keywords: Kohn's theorem, asymmetric biconvex thin quantum lens.

Received: 22.12.2016
Accepted: 22.12.2016

Language: English



© Steklov Math. Inst. of RAS, 2024