253 citations · 1.1k across the 48 of their papers we have counts for
48 papers
Disordered quantum antiferromagnetism in doped semiconductors: Density of states approach
N. A. Bogoslovskiy, P. V. Petrov, N. S. Averkiev
We present a theoretical study of the exchange interaction in a system of spatially disordered magnetic moments. A typical example of such a system is an impurity semiconductor, wh…
Bisingular surface polaritons at the interface of two uniaxial media
K. Yu. Golenitskii, N. S. Averkiev
In some anisotropic bulk media (for example, biaxial weakly absorbing crystals) there are special directions along which the plane wave field distribution has a singular profile of…
Optical orientation of excitons in hybrid metal-semiconductor nanostructures
A. V. Korotchenkov, N. S. Averkiev
We demonstrate the possibility of the optical orientation of excitons in the near field of the metal grating that covers a semiconductor nanostructure. Excitons generated this way…
Phase diagram of a ferromagnetic semiconductor. The origin of superparamagnetism
N. A. Bogoslovskiy, P. V. Petrov, N. S. Averkiev
We study the theoretical model of a ferromagnetic semiconductor as a system of randomly distributed Ising spins with a long-range exchange interaction. Using the density-of-states…
Optically induced spin electromotive force in ferromagnetic-semiconductor quantum well structure
Igor V. Rozhansky, Ina V. Kalitukha, Grigorii S. Dimitriev +6
Hybrid structures combining ferromagnetic (FM) and semiconductor constituents have great potential for future applications in the field of spintronics. A systematic approach to stu…
Exchange interaction for Mn acceptor in GaAs: revealing its strong deformation dependence
I. V. Krainov, K. A. Baryshnikov, A. A. Karpova +1
In this paper we calculate exchange interaction constant between manganese ion inner electronic -shell and GaAs valence band bounded hole using their microscopic multiparticle w…