Gulyamov, G., Baymatov, P.J. and Abdulazizov, B.T. (2016) Effect of Temperature and Band Nonparabolicity on Density of States of Two Dimensional Electron Gas. Journal of Applied Mathematics and Physics, 4, 272-278.
http://www.scirp.org/journal/jamp

has been cited by the following article:

• TITLE: On the Thermodynamics of a Two-Dimensional Electron Gas with Non-Parabolic Dispersion

  AUTHORS: G. Gulyamov, B. T. Abdulazizov

  KEYWORDS: Quantum Well, Two-Dimensional Electron Gas, Kane Model, Subbands Statistics, Entropy

  JOURNAL NAME: World Journal of Condensed Matter Physics, Vol.6 No.4, November 17, 2016

  ABSTRACT: A thermodynamic density of states, electron density in the subband and the entropy of the gas as function of the temperature and the total two-dimensional electron density are studied. Semiconductor conduction band dispersion is described by the simplified Kane model. Numerical simulation shows that with an increase in the total electron concentration, thermodynamic density of states at low temperatures changes abruptly and smoothes jumps at high temperatures. This change manifests itself in the peculiar thermodynamic characteristics. The results are used to interpret existing experimental data.