Entangled Gaussian States of a Two-Dimensional Nonstationary Damped Oscillator
A probabilistic operator symbol framework for quantum information
Probability representation and spin states of two particles
Oscillator model of qubits and its entanglement properties
Tomographic characteristics of spin states
Qubit portrait of qudit states and Bell inequalities
Separability and entanglement of four-mode Gaussian states
Stochastic matrices generated by entangled states of qubit-qutrit systems