90 citations · 268 across the 10 of their papers we have counts for
10 papers
Spin- and valley-dependent Goos-Hanchen effect in silicene and gapped graphene structures
E. S. Azarova, G. M. Maksimova
We investigate the Goos-Hänchen shift for ballistic electrons (i) reflected from a step-like inhomogeneity of the potential energy and (or) effective mass, and (ii) transmitted thr…
Effect of weak disorder on delocalization properties of gapped graphene superlattices
E. S. Azarova, G. M. Maksimova
We study the effect of weak disorder on the delocalization properties of gapped graphene superlattice (SL) formed by periodically located rectangular potential barriers. We conside…
Transport in graphene nanostructures with spatially modulated gap and potential
E. S. Azarova, G. M. Maksimova
We study transport properties of graphene nanostructures consisted of alternating slabs of gapless and gapped graphene in the presence of piecewise constant external potential equa…
Graphene superlattice with periodically modulated Dirac gap
G. M. Maksimova, E. S. Azarova, A. V. Telezhnikov +1
Graphene-based superlattice (SL) formed by a periodic gap modulation is studied theoretically using a Dirac-type Hamiltonian. Analyzing the dispersion relation we have found that n…
The long-term cyclotron dynamics of relativistic wave packets: spontaneous collapse and revival
V. Ya. Demikhovskii, G. M. Maksimova, A. A. Perov +1
In this work we study the effects of collapse and revival as well as {\it Zitterbewegung} (ZB) phenomenon, for the relativistic electron wave packets, which are a superposition of…
Space-time evolution of Dirac wave packets
V. Ya. Demikhovskii, G. M. Maksimova, A. A. Perov +1
In this work we study the dynamics of free 3D relativistic Gaussian wave packets with different spin polarization. We analyze the connection between the symmetry of initial state a…