A one-dimensional nonlinear harmonic oscillator is studied in the context of generalized
coherent states. We develop a perturbative framework to compute the eigenvalues and …

Gazeau–Klauder coherent state for the Morse potential and some of its properties -
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We analyse quantum statistical properties of the Gazeau–Klauder coherent state of an
anharmonic oscillator. It is shown that this state exhibits sub-Poissonian statistics as well as …

Photon-added coherent states for exactly solvable Hamiltonians - ScienceDirect Skip to main
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Gazeau-Klauder coherent states are developed for power-law potentials and their evolution
in space and time is analyzed. We show that these states follow classical dynamics as long …

We develop generalized coherent states based on the Gazeau–Klauder formalism for the
triangular well potential and discuss some of their properties. We study the Mandel …

We construct generalized coherent states for the one-dimensional double-well potential and
calculate their Mandel parameter, uncertainty relation and Wigner functions. The …

Generalization of single-mode Schrödinger cat states is proposed, and their construction in
terms of superposition of Gazeau–Klauder coherent states is presented. A comparative …

We investigate advantages and disadvantages of using Gazeau–Klauder coherent states for
optical communication. In this short paper we show that using an alphabet consisting of …

In this research, we study the coherent states of a deformed nonlinear harmonic oscillator.
We use the perturbation theory to compute eigenstates and eigen-values​​ for a deformed …