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Title: Dielectric function of quasi-2D semiconductor nanostructures

Abstract

The spatial and temporal dispersion of the dielectric function of the electron gas in quasi-2D quantum nanostructures has been studied. Analytical expressions for the dielectric function for a quantum well in the form of a {delta} function and a rectangular well of finite depth are derived for the first time. A criterion for transition to strictly 2D and strictly 3D cases was obtained.

Authors:
; ;  [1]
  1. Russian Academy of Sciences, Ioffe Physicotechnical Institute (Russian Federation)
Publication Date:
OSTI Identifier:
21088441
Resource Type:
Journal Article
Resource Relation:
Journal Name: Semiconductors; Journal Volume: 41; Journal Issue: 2; Other Information: DOI: 10.1134/S1063782607020145; Copyright (c) 2007 Nauka/Interperiodica; Article Copyright (c) 2007 Pleiades Publishing, Ltd; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; DELTA FUNCTION; DIELECTRIC MATERIALS; DISPERSIONS; ELECTRON GAS; QUANTUM WELLS; SEMICONDUCTOR MATERIALS

Citation Formats

Bazhenov, N. L., E-mail: bazhnil.ivom@mail.ioffe.ru, Mynbaev, K. D., and Zegrya, G. G. Dielectric function of quasi-2D semiconductor nanostructures. United States: N. p., 2007. Web. doi:10.1134/S1063782607020145.
Bazhenov, N. L., E-mail: bazhnil.ivom@mail.ioffe.ru, Mynbaev, K. D., & Zegrya, G. G. Dielectric function of quasi-2D semiconductor nanostructures. United States. doi:10.1134/S1063782607020145.
Bazhenov, N. L., E-mail: bazhnil.ivom@mail.ioffe.ru, Mynbaev, K. D., and Zegrya, G. G. Thu . "Dielectric function of quasi-2D semiconductor nanostructures". United States. doi:10.1134/S1063782607020145.
@article{osti_21088441,
title = {Dielectric function of quasi-2D semiconductor nanostructures},
author = {Bazhenov, N. L., E-mail: bazhnil.ivom@mail.ioffe.ru and Mynbaev, K. D. and Zegrya, G. G.},
abstractNote = {The spatial and temporal dispersion of the dielectric function of the electron gas in quasi-2D quantum nanostructures has been studied. Analytical expressions for the dielectric function for a quantum well in the form of a {delta} function and a rectangular well of finite depth are derived for the first time. A criterion for transition to strictly 2D and strictly 3D cases was obtained.},
doi = {10.1134/S1063782607020145},
journal = {Semiconductors},
number = 2,
volume = 41,
place = {United States},
year = {Thu Feb 15 00:00:00 EST 2007},
month = {Thu Feb 15 00:00:00 EST 2007}
}