7 papers
Some properties of - solitons
V. V. Makhro, I. G. Makhro
We investigate some dynamical parameters of - solitons which arises in the family of implicit difference schemes for the diffusion equation with fractional difference operator…
Direct numerical observation of the Euclidean resonance
V. V. Makhro
We present results of direct numerical calculations for the problem of quantum tunneling through the time-dependent potential barrier. Computations clearly demonstrate existence of…
Soliton solutions in the class of implicit difference schemes
V. V. Makhro
We announce a detailed numerical investigation for some class of difference schemes, which arises from Euler implicit scheme. Such schemes demonstrate unusual behavior and leads to…
Magnetic domain walls as mesoscopic objects
O. Martynenko, V. Makhro, I. Makhro
This is an intoduction to the theory of the essentially mesoscopic phenomena for the magnetic domain walls.
Tunneling in the moving domain wall
V. V. Makhro
The mechanism of the parametrical stimulated tunneling in the spectrum of the moving domain wall considered. It is shown that such a mechanism can to cause the initial phase of the…
Quantum decoherence phenomena in thermal assisted tunneling
V. V. Makhro
We propose a novel approach to the problem of a transition from quantum to classical behavior in mesoscopic spin systems. This paper is intended to demonstrate that main cause of s…