20 citations · 48 across the 5 of their papers we have counts for
5 papers
Classification Scheme for Kinetic Energy Operators with Position-Dependent Mass
Adel Trabelsi, Fethi Madouri, Abdeldjalil Merdaci +1
In this paper we present a complete classification scheme for kinetic energy operators (KEO's) describing a particle endowed with position-dependent mass (PDM). We first present a…
Entanglement in Coupled Harmonic Oscillators via Unitary Transformation
Ahmed Jellal, Fethi Madouri, Abdeldjalil Merdaci
We develop an approach to study the entanglement in two coupled harmonic oscillators. We start by introducing an unitary transformation to end up with the solutions of the energy s…
Superconducting Coherent States for an Extended Hubbard Model
F. Madouri, Y. Hassouni, M. El Baz
An extended Hubbard model with phonons is considered. q-coherent states relative to the superconducting quantum symmetry of the model are constructed and their properties studied.…
Z3-graded Grassmann Variables, Parafermions and their Coherent States
M. El Baz, Y. Hassouni, F. Madouri
A relation between the -graded Grassmann variables and parafermions is established. Coherent states are constructed as a direct consequence of such a relationship. We also giv…
On The Construction of Generalized Coherent States for Generalized Harmonic Oscillators
M. El Baz, Y. Hassouni, F. Madouri
A dynamical algebra , englobing many of the deformed harmonic oscillator algebras is introduced. One of its special cases is extensively developed. A general method for…