5 citations · 7 across the 3 of their papers we have counts for
3 papers
Wigner function properties for electromagnetic systems
E. E. Perepelkin, B. I. Sadovnikov, N. G. Inozemtseva +1
Using the Wigner-Vlasov formalism, an exact 3D solution of the Schrödinger equation for a scalar particle in an electromagnetic field is constructed. Electric and magnetic fields a…
Is the Moyal equation for the Wigner function a quantum analogue of the Liouville equation?
E. E. Perepelkin, B. I. Sadovnikov, N. G. Inozemtseva +2
The Moyal equation describes the evolution of the Wigner function of a quantum system in the phase space. The right-hand side of the equation contains an infinite series with coeff…
The Wigner function negative value domains and energy function poles of the polynomial oscillator
E. E. Perepelkin, B. I. Sadovnikov, N. G. Inozemtseva +2
For a quantum oscillator with the polynomial potential an explicit expression that describes the energy distribution as a coordinate (and momentum) function is obtained. The presen…