Nature of localized states in two-dimensional electron systems in the quantum Hall regime: Acoustic studies

2017 ◽  
Vol 43 (1) ◽  
pp. 86-94
Author(s):  
I. L. Drichko ◽  
I. Yu. Smirnov ◽  
A. V. Suslov ◽  
Y. M. Galperin ◽  
L. N. Pfeiffer ◽  
...  
Keyword(s):  
Quantum Hall ◽  
Localized States ◽  
Two Dimensional ◽  
Electron Systems ◽  
Dimensional Electron ◽  
Quantum Hall Regime ◽  
Hall Regime ◽  
Two Dimensional Electron Systems

Interaction of magnetoexcitons and two-dimensional electron gas in the quantum Hall regime

1990 ◽  
Vol 64 (20) ◽  
pp. 2434-2437 ◽  
Author(s):  
W. Chen ◽  
M. Fritze ◽  
A. V. Nurmikko ◽  
D. Ackley ◽  
C. Colvard ◽  
...  
Keyword(s):  
Electron Gas ◽  
Quantum Hall ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Two Dimensional Electron Gas ◽  
Quantum Hall Regime ◽  
Hall Regime ◽  
Dimensional Electron Gas

Influence of the Spin–Orbit Interaction on the Magnetotransport Properties of a Two-Dimensional Electron System

SPIN ◽  
2015 ◽  
Vol 05 (03) ◽  
pp. 1530003
Author(s):  
R. Cangas ◽  
M. A. Hidalgo
Keyword(s):  
Classical Model ◽  
Inversion Layer ◽  
Quantum Hall ◽  
Electron System ◽  
Spin Orbit ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Quantum Hall Regime ◽  
Hall Regime ◽  
Dimensional Electron System

In this paper, we review the contribution of the Rashba spin–orbit coupling to the magnetoconduction of a two-dimensional electron system (2DES) confined in an inversion layer under quantum Hall regime (low temperature and low defects and impurities). The study is based on a semi-classical model for the magnetoconductivities of the 2DES. This model reproduces the measurements of the Shubnikov-de Haas (SdH) oscillations obtained in systems confined in III–V heterostructures, and also the quantum Hall magnetoconductivity (magnetoresistivity). We also discuss the Rashba and Zeeman competition and its effect on the magnetoconductivity.

Sign in / Sign up

Export Citation Format

Share Document