210 citations · 632 across the 8 of their papers we have counts for
4 papers · 1 filter
Long-lived spin memory in Mn-doped GaAs: Time resolved study
I. A. Akimov, R. I. Dzhioev, V. L. Korenev +4
We study the electron spin dynamics in p-type GaAs doped with magnetic Mn acceptors by means of time-resolved pump-probe and photoluminescence techniques. Measurements in transvers…
Temperature induced spin coherence dissipation in quantum dots
F. G. G. Hernandez, A. Greilich, F. Brito +5
The temperature dependence of electron spin coherence in singly negatively charged (In,Ga)As/GaAs quantum dots is studied by time-resolved Faraday rotation. The decoherence time T2…
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…