22 citations · 79 across the 5 of their papers we have counts for
5 papers
Electron spin relaxation in cubic GaN quantum dots
M. Q. Weng, Y. Y. Wang, M. W. Wu
The spin relaxation time in zinc blende GaN quantum dot is investigated for different magnetic field, well width and quantum dot diameter. The spin relaxation caused by the…
Control of spin coherence in semiconductor double quantum dots
Y. Y. Wang, M. W. Wu
We propose a scheme to manipulate the spin coherence in vertically coupled GaAs double quantum dots. Up to {\em ten} orders of magnitude variation of the spin relaxation and {\em t…
Reexamination of spin decoherence in semiconductor quantum dots from equation-of-motion approach
J. H. Jiang, Y. Y. Wang, M. W. Wu
The longitudinal and transversal spin decoherence times, and , in semiconductor quantum dots are investigated from equation-of-motion approach for different magnetic fie…
Control of spin relaxation in semiconductor double quantum dots
Y. Y. Wang, M. W. Wu
We propose a scheme to manipulate the spin relaxation in vertically coupled semiconductor double quantum dots. Up to {\em twelve} orders of magnitude variation of the spin relaxati…
Schottky-barrier induced spin dephasing in spin injection
Y. Y. Wang, M. W. Wu
An ensemble Monte Carlo method is used to study the spin injection through a ferromagnet-semiconductor junction where a Schottky barrier is formed. It is shown that the Schottky-ba…