14 citations · 30 across the 11 of their papers we have counts for
11 papers
On the Hydrogen Atom via Wigner-Heisenberg Algebra
R. de Lima Rodrigues
We extend the usual Kustaanheimo-Stiefel mapping to study and discuss a constrained super-Wigner oscillator in four dimensions. We show that the physical hydrogen atom i…
SUSY Shape-Invariant Hamiltonians for the Generalized Dirac-Coulomb Problem
R. de Lima Rodrigues, Arvind Narayan Vaidya
A spin relativistic particle described by a general potential in terms of the sum of the Coulomb potential with a Lorentz scalar potential is investigated via supersymme…
Engineering phonon-photon interactions with a driven trapped ion in a cavity
R. L. Rodrigues, M. H. Y. Moussa, C. J. Villas-Boas
We show how to generate quadratic and bi-quadratic phonon-photon interactions through a driven three-level ion inside a cavity. With such a system it is possible to squeeze the cav…
SUSY QM via 2x2 Matrix Superpotential
R. de Lima Rodrigues, A. N. Vaidya
The N=2 supersymmetry in quantum mechanics involving two-component eigenfunction is investigated.
The -Deformed Wigner Oscillator in Quantum Mechanics
R. de Lima Rodrigues
Using a super-realization of the Wigner-Heisenberg algebra a new realization of the q-deformed Wigner oscillator is implemented.
The Relativistic Dirac-Morse Problem via SUSY QM
R. de Lima Rodrigues, A. N. Vaidya
The Morse problem is investigated in relativistic quantum mechanics.