Tomography on f-oscillators
Quantum Physics
2017-11-22 v1
Abstract
Symplectic tomographies of classical and quantum states are shortly reviewed. The concept of nonlinear f-oscillators and their properties are recalled. The tomographic probability representations of oscillator coherent states and the problem of entanglement are then discussed. The entanglement of even and odd f-coherent states is evaluated by the linear entropy.
Cite
@article{arxiv.1709.07913,
title = {Tomography on f-oscillators},
author = {I. V. Dudinets and V. I. Man'ko and G. Marmo and F. Zaccaria},
journal= {arXiv preprint arXiv:1709.07913},
year = {2017}
}