The Hamiltonian and the equations of motion for various modes involving spontaneous and
stimulated Raman processes are derived. The coupled differential equations involving these …

An analytical solution up to the second order in the coupling constant λ is obtained for a
classical quartic anharmonic oscillator by using Taylor series method. Our solution yields, as …

This study considers the quantum correlations between two field modes produced by a
coherently pumped cascade three-level laser, taking into account the inevitable dephasing …

Under the assumption of strong (classical) pump condition, the coherent light interacting with
a medium of second-order nonlinearity gives rise to a model represented by a quadratic …

The quantum statistical properties of a single mode of the radiation field, prepared in the
coherent state, interacting with a nonlinear medium of inversion symmetry are studied with …

The optical Bloch equations of a four-level atomic system with three closely spaced upper
levels irradiated by a single mode of the electromagnetic radiation field are constructed …

An intuitive approach is used to propose the most general form of the solution of a classical
quartic anharmonic oscillator. The proposed (assumed) solution is a direct outcome of …

Classical oscillators of sextic and octic anharmonicities are solved analytically up to the
linear power of λ (anharmonic constant) by using Taylor series method. These solutions …

We analyze the mean intensity and quadrature squeezing of the cavity photons obtained
from a three-level laser with input coherent and squeezed fields employing the solution of …

We have studied the squeezing and entanglement properties of the light induced by a three-
level laser coupled to the squeezed vacuum reservoir. Applying the pertinent master …