scholarly journals Spin splitting and weak localization in (110) GaAs/AlxGa1−xAs quantum wells

1997 ◽  
Vol 55 (15) ◽  
pp. 9298-9301 ◽  
Author(s):  
T. Hassenkam ◽  
S. Pedersen ◽  
K. Baklanov ◽  
A. Kristensen ◽  
C. B. Sorensen ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Weak Localization ◽  
Spin Splitting

Anti-Weak-Localization Study of Rashba Spin-Splitting Energy as a Function of Well Asymmetry in InAlAs/InGaAs/InAlAs Quantum Wells

2001 ◽  
Vol 690 ◽  
Author(s):  
Takaaki Koga ◽  
Junsaku Nitta ◽  
Tatsushi Akazaki ◽  
Hideaki Takayanagi
Keyword(s):  
Quantum Wells ◽  
Weak Localization ◽  
Spin Splitting ◽  
Strong Correlations ◽  
Coupling Constant ◽  
Rashba Spin ◽  
Rashba Spin Splitting ◽  
Structural Inversion ◽  
Splitting Energy ◽  
Inversion Asymmetry

ABSTRACTWe have investigated the values of the Rashba spin-orbit coupling constant α in In0.52Al0.48As/In0.53Ga0.47As/In0.52Al0.48As quantum wells using an anti-weak-localization (AWL) analysis as a function of quantum well asymmetry. We have found that the deduced α values have strong correlations with the structural inversion asymmetry of the pertinent quantum wells as predicted theoretically. This fact suggests that the AWL analysis provides a reliable way to deduce α values experimentally for designing future spintronics devices.

Intrasubband excitations and spin-splitting anisotropy in GaAs modulation-doped quantum wells

1993 ◽  
Vol 47 (23) ◽  
pp. 16028-16031 ◽  
Author(s):  
D. Richards ◽  
B. Jusserand ◽  
H. Peric ◽  
B. Etienne
Keyword(s):  
Quantum Wells ◽  
Spin Splitting

Anisotropic Spin Splitting in Step Quantum Wells

2009 ◽  
Vol 26 (3) ◽  
pp. 037103 ◽  
Author(s):  
Hao Ya-Fei ◽  
Chen Yong-Hai ◽  
Hao Guo-Dong ◽  
Wang Zhan-Guo
Keyword(s):  
Quantum Wells ◽  
Spin Splitting

scholarly journals The Absence Of The Rashba Spin-Splitting In Undoped Asymmetric Quantum Wells

2010 ◽  
Author(s):  
P. S. Eldridge ◽  
W. J. H. Leyland ◽  
J. D. Mar ◽  
P. G. Lagoudakis ◽  
R. Winkler ◽  
...  
Keyword(s):  
Quantum Wells ◽  
Spin Splitting ◽  
Rashba Spin ◽  
Asymmetric Quantum ◽  
Rashba Spin Splitting
Sign in / Sign up

Export Citation Format

Share Document