28 citations · 75 across the 5 of their papers we have counts for
5 papers
Magnetic Coupling in Ferromagnetic Semiconductor GaMnAs/AlGaMnAs Bilayer Devices
Y. F. Cao, Yanyong Li, Yuanyuan Li +3
We carefully investigated the ferromagnetic coupling in the as-grown and annealed ferromagnetic semiconductor GaMnAs/AlGaMnAs bilayer devices. We observed that the magnetic interac…
Tuning exciton and biexciton transition energies and fine structure splitting through hydrostatic pressure in single InGaAs quantum dots
Xuefei Wu, Hai Wei, Xiuming Dou +10
We demonstrate that the exciton and biexciton emission energies as well as exciton fine structure splitting (FSS) in single (In,Ga)As/GaAs quantum dots (QDs) can be efficiently tun…
Dense gas and the nature of the outflows
I. Sepúlveda, G. Anglada, R. Estalella +3
We present the results of the observations of the (J,K)=(1,1) and the (J,K)=(2,2) inversion transitions of the NH3 molecule toward a large sample of 40 regions with molecular or op…
Spin dynamics of electrons in the first excited subband of a high-mobility low-density 2D electron system
Haihui Luo, Xuan Qian, Xuezhong Ruan +1
We report on time-resolved Kerr rotation measurements of spin coherence of electrons in the first excited subband of a high-mobility low-density two-dimensional electron system in…
Effect of electron-electron scattering on spin dephasing in a high-mobility low-density twodimensional electron gas
X. Z. Ruan, H. H. Luo, Yang Ji +2
Utilizing time-resolved Kerr rotation techniques, we have investigated the spin dynamics of a high mobility, low density two dimensional electron gas in a GaAs/Al0:35Ga0:65As heter…