3 papers
cond-mat.mes-hall2007
Hybrid-impurity resonances in anisotropic quantum dots
V. A. Margulis, A. V. Shorokhov
The absorption of electromagnetic radiation of an anisotropic quantum dot is theoretically investigated taking into account the processes associated with simultaneous scattering fr…
cond-mat.mes-hall2006
Theory of parametric amplification in in superlattices
Timo Hyart, Alexey V. Shorokhov, Kirill N. Alekseev
We consider a high-frequency response of electrons in a single miniband of superlattice subject to dc and ac electric fields. We show that Bragg reflections in miniband result in a…
cond-mat.mes-hall2004
Geometrical phase for a three-dimensional anisotropic quantum well
V. A. Geyler, A. V. Shorokhov
A three-dimensional anisotropic quantum well placed in an adiabatically precessing uniform magnetic field is considered and an explicit formula for the Berry phase is obtained. To…