53 citations · 104 across the 7 of their papers we have counts for
7 papers
Exact solution of the isotropic and anisotropic Hamiltonian of two coupled harmonic oscillators
J. C. Vega, D. Ojeda-Guillén, R. D. Mota
We study the isotropic and anisotropic Hamiltonian of two coupled harmonic oscillators from an algebraic approach of the and groups. In order to obtain the energy…
Algebraic Approach and Coherent States for the Modified Dirac Oscillator in Curved Spacetime with Spin and Pseudospin Symmetries
M. Salazar-Ramírez, D. Ojeda-Guillén, J. A. Martínez-Nuño +1
In this article we investigate and solve exactly the modified Dirac oscillator in curved spacetime with spin and pseudospin symmetries through an algebraic approach. By focusing on…
Algebraic solution and coherent states for the Dirac oscillator interacting with a topological defect
M. Salazar-Ramírez, D. Ojeda-Guillén, A. Morales-González +1
In this work we study and exactly solve the Dirac oscillator with three different topological defects, namely the cosmic string spacetime (), the magnetic cosmic string spac…
Matrix diagonalization and exact solution of the k-photon Jaynes-Cummings model
E. Choreño, D. Ojeda-Guillén, V. D. Granados
We study and exactly solve the two-photon and k-photon Jaynes-Cummings models by using a novelty algebraic method. This algebraic method is based on the Pauli matrices realization…
solution for the Dunkl oscillator in two dimensions and its coherent states
M. Salazar-Ramírez, D. Ojeda-Guillén, R. D. Mota +1
We study the Dunkl oscillator in two dimensions by the algebraic method. We apply the Schrödinger factorization to the radial Hamiltonian of the Dunkl oscillator to find…
The SU(1,1) Perelomov number coherent states and the non-degenerate parametric amplifier
D. Ojeda-Guillen, R. D. Mota, V. D. Granados
We construct the Perelomov number coherent states for any three Lie algebra generators and study some of their properties. We introduce three operators which act on Perel…
and Perelomov number coherent states: algebraic approach for general systems
D. Ojeda-Guillén, M. Salazar-Ramirez, R. D. Mota +1
We study some properties of the Perelomov number coherent states. The Schrödinger's uncertainty relationship is evaluated for a position and momentum-like operators (cons…