We derive a four-component Vlasov equation for a system composed of spin-1/2 fermions
(typically electrons). The orbital part of the motion is classical, whereas the spin degrees of …

Using the phase-space formulation of quantum mechanics, we derive a four-component
Wigner equation for a system composed of spin-fermions (typically, electrons) including the …

The dynamics of doping transformation fronts in organic semiconductor plasma is studied for
application in light-emitting electrochemical cells. We show that new fundamental effects of …

The doping of semiconductors with magnetic impurities gives rise not only to a spin-spin
interaction between quasifree carriers and magnetic impurities but also to a local spin …

We study theoretically the ultrafast spin dynamics of II-VI diluted magnetic semiconductors in
the presence of spin-orbit interaction. Our goal is to explore the interplay or competition …

Quantum kinetic equations of motion for carrier and impurity spins in paramagnetic II-VI
diluted magnetic semiconductors in ak-dependent effective magnetic field are derived …

The effects of carrier-impurity correlations due to a Kondo-like spin-spin interaction in diluted
magnetic semiconductors are investigated. These correlations are not only responsible for a …

Ultrafast magnetization dynamics in diluted magnetic semiconductors is investigated using a
model based on the pseudofermion formalism and a third-order many-particle expansion of …

We present calculations which aim to describe coherent ultrafast magneto-optical effects
observed in time-resolved pump-probe experiments. Our approach is based on a nonlinear …

Recently, it was demonstrated that electrochemical doping fronts in organic semiconductors
exhibit a new fundamental instability growing from multidimensional perturbations [Bychkov …