Add to ORKGWe study the quantum dynamics of the SU(2) quasiprobability distribution ("Wigner function") for the simple nonlinear Hamiltonian (finite analog of the Kerr medium, H = Sz 2). The quasiclassical approximation for the Wigner function and the corresponding evolution of mean values are considered and compared with the exact and classical solutions
The Wigner representation of a quantum state, corresponding to a classically integrable Hamiltonian,...
In the beginning of the 1950s, Wigner introduced a fundamental deformation from the canonical quantu...
We derive a continuity equation for the evolution of the SU(2) Wigner function under nonlinear Kerr ...
We study the quantum dynamics of the SU(2) quasiprobability distribution ("Wigner function") for the...
We introduce a Wigner-like quasidistribution function to describe quantum systems with the SU(2) dyn...
We introduce a Wigner-like quasidistribution function to describe quantum systems with the SU(2) dyn...
We define a Wigner distribution function for a one-dimensional finite quantum system, in which the p...
We define a Wigner distribution function for a one-dimensional finite quantum system, in which the p...
We consider the Wigner equation corresponding to a nonlinear Schrödinger evolution of the Hartree ty...
We consider the Wigner equation corresponding to a nonlinear Schrödinger evolution of the Hartree ty...
We consider the Wigner equation corresponding to a nonlinear Schrödinger evolution of the Hartree ty...
We define a Wigner distribution function for a one-dimensional finite quantum system, in which the p...
We consider the Wigner equation corresponding to a nonlinear Schrödinger evolution of the Hartree ty...
International audienceWe consider the Wigner equation corresponding to a nonlinear Schrodinger evolu...
Recently, a new definition for a Wigner distribution function for a one-dimensional finite quantum s...
The Wigner representation of a quantum state, corresponding to a classically integrable Hamiltonian,...
In the beginning of the 1950s, Wigner introduced a fundamental deformation from the canonical quantu...
We derive a continuity equation for the evolution of the SU(2) Wigner function under nonlinear Kerr ...
We study the quantum dynamics of the SU(2) quasiprobability distribution ("Wigner function") for the...
We introduce a Wigner-like quasidistribution function to describe quantum systems with the SU(2) dyn...
We introduce a Wigner-like quasidistribution function to describe quantum systems with the SU(2) dyn...
We define a Wigner distribution function for a one-dimensional finite quantum system, in which the p...
We define a Wigner distribution function for a one-dimensional finite quantum system, in which the p...
We consider the Wigner equation corresponding to a nonlinear Schrödinger evolution of the Hartree ty...
We consider the Wigner equation corresponding to a nonlinear Schrödinger evolution of the Hartree ty...
We consider the Wigner equation corresponding to a nonlinear Schrödinger evolution of the Hartree ty...
We define a Wigner distribution function for a one-dimensional finite quantum system, in which the p...
We consider the Wigner equation corresponding to a nonlinear Schrödinger evolution of the Hartree ty...
International audienceWe consider the Wigner equation corresponding to a nonlinear Schrodinger evolu...
Recently, a new definition for a Wigner distribution function for a one-dimensional finite quantum s...
The Wigner representation of a quantum state, corresponding to a classically integrable Hamiltonian,...
In the beginning of the 1950s, Wigner introduced a fundamental deformation from the canonical quantu...
We derive a continuity equation for the evolution of the SU(2) Wigner function under nonlinear Kerr ...