71 citations · 197 across the 8 of their papers we have counts for
5 papers · 1 filter
Exact solutions for time-dependent complex symmetric potential well
Boubakeur Khantoul, A. Bounames
Using the pseudo-invariant operator method, we investigate the model of a particle with a time-dependent mass in a complex time-dependent symmetric potential well $V\left( x,t\righ…
A real expectation value of the time-dependent non-Hermitian Hamiltonians
F. Kecita, A. Bounames, M. Maamache
With the aim to solve the time-dependent Schrödinger equation associated to a time-dependent non-Hermitian Hamiltonian, we introduce a unitary transformation that maps the Hamilton…
On the invariant method for the time-dependent non-Hermitian Hamiltonians
Boubakeur Khantoul, A. Bounames, M. Maamache
We propose a scheme to deal with certain time-dependent non-Hermitian Hamiltonian operators that generate a real phase in their time-evolution. This involves the use of inva…
Energy Spectrum of a 2D Dirac Oscillator in the Presence of the Aharonov-Bohm Effect
N. Ferkous, A. Bounames
We determine the energy spectrum and the corresponding eigenfunctions of a 2D Dirac oscillator in the presence of Aharonov-Bohm (AB) effect . It is shown that the energy spectrum d…
Klein's Paradox
A. Bounames, L. Chetouani
We solve the one dimensional Feshbach-Villars equation for spin-1/2 particle subjected to a scalar smooth potential. The eight component wave function is given in terms of the hype…