Wave packets dynamics for nonlinear Gazeau-Klauder coherent states of a position dependent mass system in a Coulomb-like potential

2021 ◽  
Author(s):  
Faustin Blaise Migueu ◽  
Mercel Vubangsi ◽  
Martin Tchoffo ◽  
Lukong Cornelius Fai
Keyword(s):  
Coherent States ◽  
Wave Packets ◽  
Mass System ◽  
Dependent Mass ◽  
Position Dependent Mass

scholarly journals Effects of the Cornell-Type Potential on a Position-Dependent Mass System in Kaluza-Klein Theory

2019 ◽  
Vol 2019 ◽  
pp. 1-7 ◽  
Author(s):  
E.V. B. Leite ◽  
H. Belich ◽  
R. L. L. Vitória
Keyword(s):  
Magnetic Field ◽  
Quantum Effect ◽  
Scalar Particle ◽  
Relativistic Energy ◽  
Mass System ◽  
Klein Theory ◽  
Dependent Mass ◽  
Type Potential ◽  
Position Dependent Mass ◽  
Kaluza Klein

In this paper, we have investigated a scalar particle with position-dependent mass subject to a uniform magnetic field and a quantum flux, both coming from the background which is governed by the Kaluza-Klein theory. By modifying the mass term of the scalar particle, we insert the Cornell-type potential. In the search for solutions of bound states, we determine the relativistic energy profile of the system in this background of extra dimension. Particular cases of this system are analyzed and a quantum effect can be observed: the dependence of the magnetic field on the quantum numbers of the solutions.

Coherent States of Position-Dependent Mass Oscillator

2016 ◽  
Vol 55 (8) ◽  
pp. 3564-3578
Author(s):  
Shahram Dehdashti ◽  
Ali Mahdifar ◽  
Huaping Wang
Keyword(s):  
Coherent States ◽  
Dependent Mass ◽  
Position Dependent Mass
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