J. C. Vega

collaborators

2 papers

quant-ph2025

$S U (1, 1) \times S U (2)$ approach and the Mandel parameter to the Hamiltonian of two oscillators with weak coupling

J. C. Vega, D. Ojeda-GuillÃ©n, R. D. Mota

We study the Hamiltonian of two isotropic oscillators with weak coupling from an algebraic approach. We write the Hamiltonian of this problem in terms of the boson generators of th…

quant-ph2024

Exact solution of the isotropic and anisotropic Hamiltonian of two coupled harmonic oscillators

We study the isotropic and anisotropic Hamiltonian of two coupled harmonic oscillators from an algebraic approach of the $S U (1, 1)$ and $S U (2)$ groups. In order to obtain the energy…

SU(1,1)×SU(2) approach and the Mandel parameter to the Hamiltonian of two oscillators with weak coupling

Exact solution of the isotropic and anisotropic Hamiltonian of two coupled harmonic oscillators

$S U (1, 1) \times S U (2)$ approach and the Mandel parameter to the Hamiltonian of two oscillators with weak coupling