Spin susceptibility of two-dimensional electron system in HgTe surface quantum well

2014 ◽  
Vol 105 (6) ◽  
pp. 062404
Author(s):  
Yonggang Xu ◽  
Meng Lv ◽  
Reng Wang ◽  
Yuanming Zhou ◽  
Tie Lin ◽  
...  
Keyword(s):  
Quantum Well ◽  
Electron System ◽  
Spin Susceptibility ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Dimensional Electron System

Spin susceptibility of a variable-density two-dimensional electron system

2004 ◽  
Vol 22 (1-3) ◽  
pp. 228-231 ◽  
Author(s):  
J. Zhu ◽  
H.L. Stormer ◽  
L.N. Pfeiffer ◽  
K.W. Baldwin ◽  
K.W. West
Keyword(s):  
Electron System ◽  
Variable Density ◽  
Spin Susceptibility ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Dimensional Electron System

High‐quality two‐dimensional electron system confined in an AlAs quantum well

1993 ◽  
Vol 62 (24) ◽  
pp. 3120-3122 ◽  
Author(s):  
T. S. Lay ◽  
J. J. Heremans ◽  
Y. W. Suen ◽  
M. B. Santos ◽  
K. Hirakawa ◽  
...  
Keyword(s):  
Quantum Well ◽  
Electron System ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
High Quality ◽  
Dimensional Electron System

scholarly journals Spin susceptibility and polarization field in a dilute two-dimensional electron system in (111) silicon

2009 ◽  
Vol 79 (20) ◽  
Author(s):  
A. A. Kapustin ◽  
A. A. Shashkin ◽  
V. T. Dolgopolov ◽  
M. Goiran ◽  
H. Rakoto ◽  
...  
Keyword(s):  
Electron System ◽  
Spin Susceptibility ◽  
Polarization Field ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Dimensional Electron System

Photoluminescence of Two-Dimensional Electron System in Modulation-Doped GaAs Quantum Well

2001 ◽  
Vol 15 (28n30) ◽  
pp. 3897-3900
Author(s):  
H. Nakata ◽  
K. Fujii ◽  
M. Saitoh ◽  
T. Ohyama
Keyword(s):  
Quantum Well ◽  
Electron System ◽  
High Energy ◽  
Momentum Conservation ◽  
Nonlinear Dependence ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Peak Energy ◽  
High Energy Tail ◽  
Dimensional Electron System

We have carried out the photoluminescence measurements of two-dimensional electron system (2DES) in modulation-doped GaAs quantum well. It was found that the H band caused by radiative recombination between 2DES and holes shows a high energy tail below 4.2 K. We explain that the tail originates in the apparent breaking of the momentum conservation law, and that its reason is the electron scattering by neutral donors with the Bohr radius of ~10 nm. The distance between the adjacent donors, 80nm, is obtained from the coupling of the Landau levels in the different 2DES's. Excitonic effect is suggested by nonlinear dependence of the peak energy of the H band on magnetic fields and the lineshape analysis of the H band.

scholarly journals Multivalley two-dimensional electron system in an AlAs quantum well with mobility exceeding 2×106cm2V−1s−1

2018 ◽  
Vol 2 (7) ◽  
Author(s):  
Yoon Jang Chung ◽  
K. A. Villegas Rosales ◽  
H. Deng ◽  
K. W. Baldwin ◽  
K. W. West ◽  
...  
Keyword(s):  
Quantum Well ◽  
Electron System ◽  
Two Dimensional ◽  
Dimensional Electron ◽  
Dimensional Electron System
Sign in / Sign up

Export Citation Format

Share Document