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 …

Abstract The Jaynes-Cummings model (JCM), a soluble fully quantum mechanical model of
an atom in a field, was first used (in 1963) to examine the classical aspects of spontaneous …

Squeezed light generation has come of age. Significant advances on squeezed light
generation have been made over the last 30 years—from the initial, conceptual experiment …

Among the hot research topics, Fintech is leading the trend in terms of the newest
technology applications. The relatively new emerging paradigms in various sciences, such …

In this paper we review the current state of progress in research on squeezed light. We
discuss the basic theory of squeezing and the nature of quantum noise in optical fields. We …

Seventy five years ago, three remarkable papers by Schrödinger, Kennard and Darwin were
published. They were devoted to the evolution of Gaussian wave packets for an oscillator, a …

We describe how a quantum system composed of a cavity field interacting with a movable
mirror can be utilized to generate a large variety of nonclassical states of both the cavity field …

We use the eigenstates of the reduced density operators to give an explicit form of the
entangled atom-field state in the Jaynes-Cummings model. We relate the expansion …

In this paper we discuss the nonclassical properties of quantum superpositions of coherent
states of light. Using general expressions for the Wigner functions of superposition states we …

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 …