We explore the phase space quantum effects, quantum coherence and non-classicality, for
two coupled identical qubits with intrinsic decoherence. The two qubits are in a nonlinear …

Squeezing and phase space coherence are investigated for a bimodal cavity
accommodating a two-level atom. The two modes of the cavity are initially in the Barut …

In this paper, the dynamics of two charged qubits interacting with a coherent SC-cavity in the
presence of the intrinsic decoherence is investigated analytically. Some nonclassical …

We show that it is possible to reconstruct the quantum state of light in a cavity subject to
dissipation at finite temperature. By passing atoms through the cavity it is shown that the …

We present a method for the direct measurement of the Wigner characteristic function of a
thermalizing harmonic oscillator that is completely inaccessible for control or measurement …

We explore two coupled dipole qubits interacting with two-mode cavity fields through non-
degenerate two-photon processes and under the influence of intrinsic noise. Our …

In this paper, we investigate the dynamics of two coupled two-level systems (or qubits) that
are resonantly interacting with a microwave cavity. We examine the effects of the intrinsic …

Nonclassical effects are investigated in a system formed by two quantum wells, each of
which is inside an open cavity. The cavities are spatially separated, linked by a fiber, and …

We show, in a formal way, how a class of complex quasiprobability distribution functions
may be introduced by using the fractional Fourier transform. This leads to the Fresnel …

We study the atom-field interaction at finite temperature and in the dispersive regime. We
show that the master equation for this sytem may be solved with the use of superoperator …