2 papers
quant-ph2026
The Fock-Darwin-Darboux system: eigenstates, information entropies and dispersion-like measures
Ignacio Baena-Jimenez, Angel Ballesteros, Ivan Gutierrez-Sagredo
The Fock-Darwin (FD) quantum system describes the motion on the plane of a charged particle under the action of an isotropic oscillator potential together with a perpendicular cons…
quant-ph2025
Rényi and Tsallis information entropies for the Darboux III quantum nonlinear oscillator
Ignacio Baena-Jimenez, Angel Ballesteros, Ivan Gutierrez-Sagredo +1
The Darboux III oscillator is an exactly solvable -dimensional nonlinear oscillator defined on a radially symmetric space with non-constant negative curvature. Its one-dimension…