210 citations · 632 across the 10 of their papers we have counts for
4 papers · 1 filter
Universal behavior of the electron g-factor in GaAs/AlGaAs quantum wells
I. A. Yugova, A. Greilich, D. R. Yakovlev +6
The Zeeman splitting and the underlying value of the g-factor for conduction band electrons in GaAs/Al_xGa_{1-x}As quantum wells have been measured by spin-beat spectroscopy based…
Optical control of spin coherence in singly charged (In,Ga)As/GaAs quantum dots
A. Greilich, R. Oulton, E. A. Zhukov +9
Electron spin coherence has been generated optically in n-type modulation doped (In,Ga)As/GaAs quantum dots (QDs) which contain on average a single electron per dot. The coherence…
Electric field control of magnetization dynamics in ZnMnSe/ZnBeSe diluted-magnetic-semiconductor heterostructures
M. K. Kneip, D. R. Yakovlev, M. Bayer +3
We show that the magnetization dynamics in diluted magnetic semiconductors can be controlled separately from the static magnetization by means of an electric field. The spin-lattic…
Engineering of spin-lattice relaxation dynamics by digital growth of diluted magnetic semiconductor CdMnTe
M. K. Kneip, D. R. Yakovlev, M. Bayer +3
The technological concept of "digital alloying" offered by molecular-beam epitaxy is demonstrated to be a very effective tool for tailoring static and dynamic magnetic properties o…