The Jaynes–Cummings Model (JCM) has recently been receiving increased attention as
one of the simplest, yet intricately nonlinear, models of quantum physics. Emphasising the …

We propose a review of recent developments on entanglement and nonclassical effects in
collective two-atom systems and present a uniform physical picture of the many predicted …

The term'nonclassical states' refers to the quantum states that cannot be produced in the
usual sources of light, such as lasers or lamps, rather than those requiring more …

This paper deals with non-Markovian behavior in atomic systems coupled to a structured
reservoir of quantum electromagnetic field modes, with particular relevance to atoms …

We present an experimental realization of resonance fluorescence in squeezed vacuum. We
strongly couple microwave-frequency squeezed light to a superconducting artificial atom …

It is well known that qubits immersed in a squeezed vacuum environment exhibit many
exotic phenomena, including dissipative entanglement stabilization. Here we show that …

Virtually all interactions that are relevant for atomic and condensed matter physics are
mediated by quantum fluctuations of the electromagnetic field vacuum. Consequently …

We investigate theoretically the dynamics of 1-norm geometric quantum correlations and
their classical counterparts in a two-qubit system. Both qubits are initially prepared in Bell …

A practical scheme is proposed for the creation of continuous-variable entangled cluster
states of four distinct atomic ensembles located inside a high-finesse ring cavity. The …

Based on cavity quantum electrodynamics (QED), we investigate the light-matterinteraction
between surface plasmon polaritons (SPP) in a metal nanoparticle (MNP) and the excitons …